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1

Almond, Matthew J., Michael P. Beer, Sharon A. Cooke, David A. Rice, and Liam A. Sheridan. "An FTIR and FT-Raman study of some novel organo-cadmium compounds." Spectrochimica Acta Part A: Molecular Spectroscopy 50, no. 11 (1994): 1919–25. http://dx.doi.org/10.1016/0584-8539(94)80204-1.

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2

Fung, Wai-hong, Süleyman Z. Can, Kelvin Chun-wai Tse, et al. "CCQM-K155: elements and tributyltin in seawater." Metrologia 62, no. 1A (2025): 08007. https://doi.org/10.1088/0026-1394/62/1a/08007.

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Main text Twenty National Metrology Institutes and Designated Institutes registered in the CCQM Key Comparison of CCQM-K155 "Elements and Tributyltin in Seawater" and nineteen institutes submitted their results. Participants were requested to evaluate the mass fractions, expressed in ng/g, of arsenic, cadmium, copper, lead, nickel, zinc and ng/kg level of tributyltin in seawater. Key Comparison Reference Values (KCRVs) are assigned to the various measurands by the NIST decision tree approach (NDT). Participants used analytical methods of their choice. Most participants employed dilution or co-
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3

Apykhtina, O.L., and K.P. Kozlov. "Dynamics of cadmium acclumulation in the internal organs of rats after exposure to cadmium chloride and cadmium sulphide nanopartiles of various sizes." Medicni perspektivi 22, no. 2 (2017): 4–9. https://doi.org/10.26641/2307-0404.2017.2.109707.

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The article presents the results of study of cadmium accumulation in the internal organs of Wistar rats after prolonged intraperitoneal administration of cadmium chloride and cadmium sulphide nanoparticles of 4-6 nm and 9-11 nm in size in a dose of 0.08 mg /kg/day calculated as cadmium. Toxic effects were evaluated after 30 injections (1.5 months), 60 injections (3 months), and 1.5 months after the exposure has been ceased. The results of the study showed that the most intensive accumulation of cadmium was observed in the kidneys and liver of experimental animals, which is due to the peculiari
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4

Muralinath, E., Devi Pooja, Chbukdhara Prasanta, et al. "Understanding the Impact of Drugs on Cadmium Toxicity." Journal of Advances in Drug Discovery and Development 2, no. 1 (2023): 1–4. https://doi.org/10.5281/zenodo.10296990.

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<i>Cadmium is a heavy metal that exhibits significant health risks to humans and the environment. Exposure to cadmium can happen via different sources such as air, contaminated water and food. An accumulation of cadmium in tissues vand organs result in toxix effects. Chelation theory Is linked to the administration of chelating agents that bind to heavy metals namely cadmium and form complex compounds vthat can be eliminated from the body. DMSA (di mercantile succinic acid) and DMPS (2,3 mercpato _1_propane sulfonic acid ) are examples of chelating agents that result in a reduction of cadmium
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5

Ziatdinova, Munira M., Yana V. Valova, Guzel F. Mukhammadiyeva, Anna S. Fazlieva, Denis D. Karimov, and Eldar R. Kudoyarov. "Analysis of MT1 and ZIP1 gene expression in the liver of rats with chronic poisoning with cadmium chloride." Hygiene and sanitation 100, no. 11 (2021): 1298–302. http://dx.doi.org/10.47470/0016-9900-2021-100-11-1298-1302.

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Introduction. Cadmium is a toxic heavy metal with devastating effects on most organ systems. After absorption, cadmium is transported throughout the body, primarily by binding to proteins by metallothioneins. It is believed that the mechanisms of cadmium-induced transformation arise due to the disruption of zinc-dependent cellular processes. This part is due to the structural and physical similarities between zinc and cadmium. More than half of the incoming cadmium is deposited in the liver and kidneys. The rest part is distributed throughout other organs and their systems. Materials and metho
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6

Daragó, Adam, Andrzej Sapota, and Marek Jakubowski. "Cadmium and its inorganic compounds - expressed as Cd - inhalable fraction. Documentation of proposed values of occupational exposure limits (OELs)." Podstawy i Metody Oceny Środowiska Pracy 35, no. 4(102) (2019): 5–40. http://dx.doi.org/10.5604/01.3001.0013.6376.

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Cadmium (Cd) is a white metal with a bluish tint. It forms a number of compounds occurring in them on the degree of oxidation 2+. Cadmium compounds are water-soluble to varying degrees. The highest risk groups include employees involved in the production of nickel-cadmium batteries, alloys, cadmium pigments as well as employees of non-ferrous metal smelters and cutting welders of metals covered with a cadmium anti-corrosion layer. According to the Central Register of Data on Exposure to Substances , Preparations, Factors or Technological Processes on Carcinogenic or Mutagenic Action, 4276 work
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7

Shur, P. Z., and А. А. Khasanova. "Criteria eligible for establishing reference concentrations of adverse chemicals under chronic inhalation exposure by extrapolation of the existing parameters." Health Risk Analysis, no. 4 (December 2024): 27–36. https://doi.org/10.21668/health.risk/2024.4.03.eng.

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Some chemicals emitted into ambient air do not have eligible parameters for assessing associated non-carcinogenic health risks under chronic inhalation exposure. Therefore, it is relevant to extend the list of reference concentrations (RfC), among other things, to perform health risk assessment within implementation of the Clean Air Federal Project. The same reference concentrations and critical organs and systems can be fixed for different compounds of the same chemical in accordance with the Guide R 2.1.10.3968-23. This makes it possible to establish non-identified RfC values by extrapolatin
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8

Shur, P. Z., and А. А. Khasanova. "Criteria eligible for establishing reference concentrations of adverse chemicals under chronic inhalation exposure by extrapolation of the existing parameters." Health Risk Analysis, no. 4 (December 2024): 27–36. https://doi.org/10.21668/health.risk/2024.4.03.

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Some chemicals emitted into ambient air do not have eligible parameters for assessing associated non-carcinogenic health risks under chronic inhalation exposure. Therefore, it is relevant to extend the list of reference concentrations (RfC), among other things, to perform health risk assessment within implementation of the Clean Air Federal Project. The same reference concentrations and critical organs and systems can be fixed for different compounds of the same chemical in accordance with the Guide R 2.1.10.3968-23. This makes it possible to establish non-identified RfC values by extrapolatin
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9

Ali EL-Hengary, Sara Bashir. "Cadmium Toxicity: Insight into Sources, Toxicokinetics, and Effect on Vital Organs and Embryos." Journal of Clinical Research and Reports 13, no. 4 (2023): 01–10. http://dx.doi.org/10.31579/2690-1919/319.

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Background: Elemental cadmium, cadmium oxide, sulfide, and chloride are resurrected to the atmosphere from both natural and anthropogenic sources. cadmium concentrations in the blood, urine and kidney cortex are substantially higher in smokers compared to never smokers. Absorbed cadmium accumulates primly in the renal cortex and liver. The pancreas, thyroid, gall-bladder and testes can also include comparatively high concentrations. Objectives: The current review aimed to highlight on the effect of cadmium chloride on vital organs and embryos. Absorption of cadmium from the lungs is a major so
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10

Soldin, Željka, Boris-Marko Kukovec, Milica Kovačić, Marijana Đaković, and Zora Popović. "The Anion Impact on Dimensionality of Cadmium(II) Complexes with Nicotinamide." Chemistry 5, no. 2 (2023): 1357–68. http://dx.doi.org/10.3390/chemistry5020092.

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Three novel cadmium(II) coordination compounds, the dimeric [Cd(CH3COO)2(nia)2]2 (1), the polymeric {[Cd(nia)4](ClO4)2}n (2), and the monomeric [Cd(H2O)3(nia)3](ClO4)2·nia (3), were prepared in the reactions of the nicotinamide (pyridine-3-carboxamide, nia) with the corresponding cadmium(II) salts. All prepared compounds were characterized by elemental analyses, FT-IR spectroscopy, TGA/DTA, and single crystal X-ray analysis. The impact of anions (acetate, perchlorate) and solvent used on the dimensionality of cadmium(II) complexes and the cadmium(II) coordination environment was investigated.
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11

Ostrovska, S. S., S. V. Abramov, I. A. Pisarevska, et al. "Cadmium Toxicity and Reproductive Function of Males." Ukraïnsʹkij žurnal medicini, bìologìï ta sportu 6, no. 6 (2021): 275–81. http://dx.doi.org/10.26693/jmbs06.06.275.

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The purpose of the review of foreign literature was to analyze current research on the effects of cadmium on male reproductive function. Results. According to the researcher data, at least 15–20% of cases of fertility decline in males fall on infertility. The etiology of this phenomenon in 50% of cases remains unknown, however, increasing environmental pollution contributes to a constant increase in male infertility. One of the most toxic pollutants is cadmium. Numerous animal model studies and human epidemiological studies indicate an adverse effect of cadmium on male fertility. Smoking is an
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12

Apykhtina, O. L., S. M. Dybkova, L. M. Sokurenko, and Yu B. Chaikovsky. "CYTOTOXIC AND GENOTOXIC EFFECTS OF CADMIUM SULFIDE NANOPARTICLES." Experimental Oncology 40, no. 3 (2018): 194–99. http://dx.doi.org/10.31768/2312-8852.2018.40(3):194-199.

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Cadmium compounds are highly toxic substances characterized by mutagenic, genotoxic and carcinogenic effects, and having high cumulative properties. Application of cadmium nanoparticles (NPs) in medicine stimulates the study of their mechanism of action at the cellular level and at the level of organs and systems, determination of biomarkers of their action, particularly in comparison with the ionic form. The aim of the study was to compare the features of cytotoxic and genotoxic effects of cadmium sulfide (CdS) NPs of different sizes on cell cultures of different histogenesis with those of ca
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13

Nefodova, O. O., I. P. Zadesenets, and A. I. Galperin. "INFLUENCE OF CADMIUM AND LEAD COMPOUNDS ON MORPHOGENESIS OF INTERNAL ORGANS IN ONTOGENESIS." Bulletin of Problems Biology and Medicine 4.3, no. 141 (2018): 61. http://dx.doi.org/10.29254/2077-4214-2017-4-3-141-61-66.

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14

Kolosova, I. I., and V. F. Shatorna. "Toxicity of cadmium salts on indicators of embryogenesis of rats." Regulatory Mechanisms in Biosystems 13, no. 4 (2022): 331–38. http://dx.doi.org/10.15421/022243.

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Cadmium is a toxic heavy metal which is considered a dangerous environmental pollutant and has a detrimental effect on the organs of the reproductive system, the period of implantation and the development of embryos. The experiment presented in this article established the effect of cadmium salts (chloride and citrate) on the general progress of embryogenesis. For this purpose, 60 rats were randomly divided into three groups: control, experimental group with cadmium chloride exposure and experimental group with cadmium citrate exposure. Cadmium chloride solvent, cadmium citrate solvent at a do
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15

Veen, N. G. van der, and K. Vreman. "Transfer of cadmium, lead, mercury and arsenic from feed into various organs and tissues of fattening lambs." Netherlands Journal of Agricultural Science 34, no. 2 (1986): 145–53. http://dx.doi.org/10.18174/njas.v34i2.16800.

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Supplementary cadmium, lead, mercury and arsenic were given to 48 (32 housed, 16 grazed) fattening lambs 10 weeks old for 3 months. Elements were incorporated in concentrates as soluble compounds or as present in biological sludge. When diet was supplemented with soluble compounds content of Cd, Pb, Hg and As was 2, 10, 0.1 and 2 mg/kg DM, respectively. When biological sludge was added to the diet corresponding values were 1, 14, 0.3 and 2.5 mg/kg DM and 1, 18, 0.2 and 1 mg/kg DM. Only As increased in muscle tissue as a response to increased intake. Cd and Pb contents of liver and kidney incre
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16

Ebhohon, Shirley Onagbonfeoana, Ekene Victor Asoya, Linus Onyebuchi Okwor, and C. B. Ezeokeke. "Nephroprotective Effects of Aqueous Extract of Loranthus micranthus Linn Leaf Against Cadmium-Induced Kidney Toxicity in Male Rats." Journal of Basics and Applied Sciences Research 1, no. 1 (2024): 16–26. http://dx.doi.org/10.33003/jobasr-2023-v1i1-3.

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Cadmium is a heavy metal widely distributed in the environment due to anthropogenic activities, such as industrial processes, mining, and agricultural practices. Exposure to cadmium has been associated with various adverse health effects, particularly on the kidneys. The kidneys are major target organs for cadmium toxicity, as the metal tends to accumulate in renal tissues, leading to nephrotoxicity and impaired renal function.This study aims to evaluate the potential nephroprotective effects of the aqueous extract of Loranthus micranthus Linn leaf against cadmium-induced kidney toxicity in a
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17

Neamah, Shamil I., and Alla Hussein Hamad. "The effects of paclobutrazol on enhancing tolerance of Plantago major L. to cadmium stress in vitro." DECEMBER 2020, no. 14(12):2020 (December 10, 2020): 2028–35. http://dx.doi.org/10.21475/ajcs.20.14.12.2968.pdf.

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The plant tissue culture technique has enabled us to study the tolerance of cells, tissues, and plant organs and cultures to different stresses that plants suffer from. The in vitro culture facilitates the ability to stimulate the production of secondary metabolites. The present study investigated the influence of paclobutrazol (PBZ) pre-treatment on the growth, physiological, morphological, biochemical traits, and phenolic compounds production in callus cultures of Plantago major L. in a medium containing different concentrations of cadmium. The callus was cultured in a Murashige and Skoog (M
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18

Ahmed, Abderrazzak Baba, and Tahar Kebi. "Phytochemical Screening and Evaluation of Heavy Metals in a Medicinal Plant Marrubium Vulgare L." International Journal of Circuits, Systems and Signal Processing 17 (March 13, 2023): 107–11. http://dx.doi.org/10.46300/9106.2023.17.13.

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Our research is part of the enhancement of our plant heritage that we deemed necessary to exploit it, our choice fell on a medicinal plant Marrubium vulgare L and this by the phytochemical characterization (of leaves, stems and roots) followed by the study of the xerophytic character, by determining the content of five heavy metals (Zinc, Copper, Cadmium, Lead and Chromium)in the different organs and by analysis with atomic absorption spectrometry (AAS). The results of the phytochemical tests showed the richness in secondary compounds, namely: flavonoids, tannins, saponosides, coumarins and re
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19

Zemlianyi, O. A., P. G. Gerasymchuk, L. O. Zaitsev, et al. "Multiple Effects of Chronic Low-Dose Cadmium Exposure on the Liver, Osteogenesis, and Hematopoiesis in Animals and Humans." Ukraïnsʹkij žurnal medicini, bìologìï ta sportu 6, no. 5 (2021): 394–400. http://dx.doi.org/10.26693/jmbs06.05.394.

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Cadmium salts are among the TOP-20 of the most dangerous compounds for animals in terms of toxicity. At the same time, today there is a paradigm shift in the studies of cadmium effects: in contrast to the acute effects of intoxication, more importance and practical relevance is attained by studying the continued chronic exposure to small cadmium doses (Chronic Low Cd Exposure) which can take place in real environmental conditions of industrially polluted regions and already impacts about 10% of the world population. While the early changes in kidneys and marker parameters of the urinary system
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20

Buncel, Erwin, Rajesh Kumar, Albert R. Norris, and André L. Beauchamp. "Metal ion biomolecule interactions. PART VII. Synthesis, spectroscopic properties and crystal structure investigations of some bis(theophyllinato)tetraaquocadmium(II) compounds." Canadian Journal of Chemistry 63, no. 9 (1985): 2575–81. http://dx.doi.org/10.1139/v85-427.

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The synthesis, 1H and 13C nmr and infrared spectra of the complex bis(theophyllinato)tetraaquocadmium(II), [CdC14H22N4O5], and its N,N-dimethylformamide solvates are reported. The crystals containing two molecules of N,N-dimethylformamide per complex belong to the monoclinic space group P21/c with a = 10.891(3), b = 13.696(7), c = 10.110(2) Å, β = 109.03(4)°, ρc = 1.595 g cm−3, and Z = 2. Least-squares refinement of the structure has led to a final value of the conventional R factor of 0.044 for 261 variables, using 1299 nonzero MoKα reflections. The complex consists of monomeric [CdTh2(H2O)4]
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21

Smith, Carr J., and Steven P. Anderson. "High discordance in development and organ site distribution of tumors in rats and mice in NTP two-year inhalation studies." Toxicology Research and Application 1 (January 1, 2017): 239784731771480. http://dx.doi.org/10.1177/2397847317714802.

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The National Toxicology Program (NTP) reports 60 two-year inhalation studies in both mice and rats on single agents or closely related agents. “Cadmium and cadmium compounds” and “diesel exhaust particulates” were omitted from this analysis due to lack of results regarding a particular compound. No Ames test data were available for antimony trioxide, nickel sulfate hexahydrate, and indium phosphide. For antimony trioxide, a comet assay was used as a surrogate for the Ames test. To eliminate selection bias, all positive Ames assay test results and any statistically significant increase in lung
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22

Nordberg, Gunnar F., Alfred Bernard, Gary L. Diamond, et al. "Risk assessment of effects of cadmium on human health (IUPAC Technical Report)." Pure and Applied Chemistry 90, no. 4 (2018): 755–808. http://dx.doi.org/10.1515/pac-2016-0910.

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AbstractChemistry and Human Health, Division VII of the International Union on Pure and Applied Chemistry (IUPAC), provides guidance on risk assessment methodology and, as appropriate, assessment of risks to human health from chemicals of exceptional toxicity. The aim of this document is to describe dose-response relationships for the health effects of low-level exposure to cadmium, in particular, with an emphasis on causation. The term “cadmium” in this document includes all chemical species of cadmium, as well as those in cadmium compounds. Diet is the main source of cadmium exposure in the
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23

Zaman, Qamar uz, Muhammad Rashid, Rab Nawaz, et al. "Silicon Fertilization: A Step towards Cadmium-Free Fragrant Rice." Plants 10, no. 11 (2021): 2440. http://dx.doi.org/10.3390/plants10112440.

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Soil contamination with toxic cadmium (Cd) is becoming a serious global problem and poses a key hazard to environments and the health of human beings worldwide. The present study investigated the effects of foliar applications of three forms of silicate chemicals (calcium silicate, sodium silicate, and potassium silicate) at four rates (0.25%, 0.5%, 0.75%, and 1.0%) at tillering stage on rice growth and the accumulation of Cd under Cd stress (30 mg kg−1). The results showed that Cd stress reduced the yield-related traits and enlarged Cd contents in different rice organs. The leaf gas exchange
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24

Sheweita, Salah A., Saleh M. Al-Qahtani, Rofida M. Ahmed, Mohamed S. Sheweita, and Ahmed Atta. "Molecular Mechanisms Contributing to the Impairment of Steroid Hormones, Sperm Characteristics, and Testicular Architecture in Male Rabbits After Chronic Exposure to Cadmium: Role of Gallic Acid and Selenium as Antioxidants." Toxics 13, no. 4 (2025): 323. https://doi.org/10.3390/toxics13040323.

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One hazardous material that occurs naturally in the environment and induces oxidative stress is cadmium (Cd). Epidemiological data revealed that exposure to cadmium in the workplace and environment might be linked to many illnesses and serious testicular injuries. Aims: It is taught that antioxidants can protect different organs against environmental toxic compounds. Therefore, the current investigation aims to show the role of antioxidants (gallic acid and selenium) in the protection against cadmium toxicity, including the architecture of the testes, semen properties, steroid hormones, protei
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25

Makarenko, Alina A., Petr G. Shevchenko, Iryna S. Kononenko, Vadym M. Kondratyk, Dmytro S. Khrystenko, and Vasyl V. Grubinko. "Heavy Metals in Organs and Tissues of Silver X Bigheads Carp Hybrid as Indices of Anthropogenic Pressure in Areas with a High Level of Urbanization." International Letters of Natural Sciences 83 (July 27, 2021): 55–68. http://dx.doi.org/10.18052/www.scipress.com/ilns.83.55.

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The growth of man-caused load on natural objects, including surface waters, gave impetus to the studying for issue of water pollution in Ukraine by various pollutants. Especially relevant for us are the studies of fishery reservoirs as a direct environment for growing quality aquaculture products. Among the toxic compounds contained in reservoirs, one of the first places is occupied by heavy metals. On the one hand, heavy metals, as pollutants in natural waters, pose a great danger because even in relatively small concentrations they can adversely affect aquatic organisms. On the other hand, i
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26

Makarenko, Alina A., Petr G. Shevchenko, Iryna S. Kononenko, Vadym M. Kondratyk, Dmytro S. Khrystenko, and Vasyl V. Grubinko. "Heavy Metals in Organs and Tissues of Silver X Bigheads Carp Hybrid as Indices of Anthropogenic Pressure in Areas with a High Level of Urbanization." International Letters of Natural Sciences 83 (July 27, 2021): 55–68. http://dx.doi.org/10.56431/p-jb1p93.

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The growth of man-caused load on natural objects, including surface waters, gave impetus to the studying for issue of water pollution in Ukraine by various pollutants. Especially relevant for us are the studies of fishery reservoirs as a direct environment for growing quality aquaculture products. Among the toxic compounds contained in reservoirs, one of the first places is occupied by heavy metals. On the one hand, heavy metals, as pollutants in natural waters, pose a great danger because even in relatively small concentrations they can adversely affect aquatic organisms. On the other hand, i
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27

Kasyanenko, Nina, Eugeny Belyi, Irina Silanteva, Victor Demidov, and Andrei Komolkin. "DNA Interaction with Coordination Compounds of Cd(II)containing 1,10-Phenanthroline." International Journal of Molecular Sciences 25, no. 3 (2024): 1820. http://dx.doi.org/10.3390/ijms25031820.

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The experimental study of the DNA interaction with three cadmium coordination compounds [Cd(phen)3](CH3CO2)2, [Cd(phen)2(H2O)2](CH3CO2)2, and [Cd2(phen)4(H2O)2](CH3CO2)4 was carried out using spectrophotometry, viscosity, and dynamic light scattering methods. The role of the solution ionic strength (concentration of NaCl) was analyzed. All compounds can penetrate (fully or partly) to the major or minor DNA grooves. It was shown that, in addition to the important role of electrostatic interactions in the formation of the complex, intercalation of the 1,10-phenanthroline ligand occurs for compou
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28

Koźmińska, Aleksandra, Iwona Kamińska, and Ewa Hanus-Fajerska. "Sulfur-Oxidizing Bacteria Alleviate Salt and Cadmium Stress in Halophyte Tripolium pannonicum (Jacq.) Dobrocz." International Journal of Molecular Sciences 25, no. 5 (2024): 2455. http://dx.doi.org/10.3390/ijms25052455.

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The aim of this study was to investigate how introducing halophilic sulfur-oxidizing bacteria (SOB) Halothiobacillus halophilus to the growth substrate affects the physiological and biochemical responses of the halophyte Tripolium pannonicum (also known as sea aster or seashore aster) under salt and cadmium stress conditions. This study assessed the plant’s response to these stressors and bacterial inoculation by analyzing various factors including the accumulation of elements such as sodium (Na), chloride (Cl), cadmium (Cd) and sulfur (S); growth parameters; levels of photosynthetic pigments,
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29

Klein, Svetlana V., S. A. Vekovshinina, and A. S. Sboev. "Priority risk factors of drinking water and the related with it economical loss." Hygiene and sanitation 95, no. 1 (2019): 10–14. http://dx.doi.org/10.18821/0016-9900-2016-95-1-10-14.

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The inadequate water quality of utility and drinking water supply system has been shown to be able to contribute to the additional cases of mortality (approx. 11,0 thousand cases) and morbidity (over 2900 thousand cases) and be the second most important environmental factor. Elevated levels of arsenic, copper, cadmium, organochlorine compounds, nitrates, nitrites and other detrimental impurities can give rise the development of adverse effects on skin and subcutaneous tissue; musculoskeletal system and connective tissue; blood, hematopoietic organs and separate disorders involving the immunity
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30

Kolosova, I. I., E. G. Slesarenko, Yu P. Myasoyed, et al. "Experimental Estimation of Embryotoxic Risks of Cadmium Chloride with Isolated Administration and in Combination with Salts of Citrate and Nanocomposite on its Basis." Ukraïnsʹkij žurnal medicini, bìologìï ta sportu 6, no. 4 (2021): 179–85. http://dx.doi.org/10.26693/jmbs06.04.179.

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Cadmium compounds that enter living organisms pose the potential for serious health effects as they exhibit mutagenic, carcinogenic, gonadotoxic, teratogenic, allergenic and embryotoxic effects. It is important to study the mechanisms of their toxic effect on embryonic development and structural and functional formation of organs of living organisms and to search for their bioantogonists. The purpose of the study was to highlight the results of intragastric administration of cadmium chloride (1.0 mg/kg) with isolated administration and in combination with metal citrates (cerium, germanium, zin
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31

Shatorna, V. F., and K. M. Tymchuk. "THE EFFECT OF CRONIC ISOLATED ADMINISTRATION OF CADMIUM CHLORIDE ON THE MORPHOLOGICAL STRUCTURES IN THE WALLS OF SMALL INTESTINE OF PREGNANT FEMALE RATS." Актуальні проблеми сучасної медицини: Вісник Української медичної стоматологічної академії 23, no. 4 (2023): 252–56. http://dx.doi.org/10.31718/2077-1096.23.4.252.

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In recent years, the anthropopolitical environmental polluntion with heavy metals has become one of the main threats to living organisms, including humans, and economic and technological progress is increasingly resulting in the disruption of natural ecosystems. Heavy metals include more than forty chemical elements of the periodic table, including chromium, cadmium, manganese, mercury, iron, cobalt, nickel, and others. They are often used in industry and are part of herbicides, insecticides, and medicines. In excessive quantities, they can change the structure of proteins, negatively affect m
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32

Liza, Saima Jahan, Kishwar Jahan Shethi, and Parveen Rashid. "Effects of cadmium on the anatomical structures of vegetative organs of chickpea (Cicer arientinum L.)." Dhaka University Journal of Biological Sciences 29, no. 1 (2020): 45–52. http://dx.doi.org/10.3329/dujbs.v29i1.46530.

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The effects of cadmium on the anatomical structures of different vegetative parts, namely root, stem and leaf of chickpea, Cicer arientinum L. was studied. Four different concentrations of CdCl2 e.g. 250, 500, 750 and 1000 μM were considered as treatments alongside non treated samples (control). In case of root anatomy decrease of root diameter, root cortex area, thick walled endodermal layer and reduced number of metaxylem vessels were observed compared to control. Similarly, stem diameter, cortical area, size and number of xylem vessels were decreased in Cd treated stem. However, large and i
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33

Burkhardt, Elizabeth R., and Reuben D. Rieke. "The direct preparation of organocadmium compounds from highly reactive cadmium metal powders." Journal of Organic Chemistry 50, no. 3 (1985): 416–17. http://dx.doi.org/10.1021/jo00203a036.

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34

Cardellicchio, N. "Persistent contaminants in dolphins: an indication of chemical pollution in the Mediterranean Sea." Water Science and Technology 32, no. 9-10 (1995): 331–40. http://dx.doi.org/10.2166/wst.1995.0700.

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Concentrations of metals (mercury and methylmercury, selenium, cadmium, lead), chlorinated pesticides and polychlorinated byphenyls (PCB) have been determined in tissues and organs of Stenella coeruleoalba dolphins beached along the Adriatic and Ionian coasts of Apulia (Southern Italy). The results obtained confirm that in Mediterranean dolphins the accumulation of contaminants is higher than in similar species living in the Atlantic. Therefore cetaceans can be considered “organisms indicating pollution”. Accumulation is influenced by factors such as diet, age and sex. Reproduction plays a fun
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35

Ziatdinova, Munira M., Yana V. Valova, Guzel F. Mukhammadiyeva, et al. "Transcriptional activity of metallothionein genes in acute poisoning caused by cadmium chloride." Hygiene and sanitation 99, no. 9 (2020): 990–95. http://dx.doi.org/10.47470/0016-9900-2020-99-9-990-995.

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Introduction. Cadmium is one of the most toxic heavy metals widely distributed in the environment. It has a long half-life, leading to its accumulation in various organs, which in turn is the cause of many adverse effects on human health. Material and methods. Acute toxic poisoning with cadmium chloride was simulated on white outbred male rats, divided into groups depending on the exposure time. Samples of liver and kidney tissues were used as study materials, in the homogenate of which the level of mRNA of metallothionein genes was determined. Results. It was found that the maximum value of t
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36

Mahmoudi, Reza, Arsalan Azizi, Soheila Abedini, Vahid Hemayatkhah Jahromi, Hassan Abidi, and Mehrzad Jafari Barmak. "Green tea improves rat sperm quality and reduced cadmium chloride damage effect in spermatogenesis cycle." Journal of Medicine and Life 11, no. 4 (2018): 371–80. http://dx.doi.org/10.25122/jml-2018-0005.

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Introduction Testicular tissue is part of the reproductive system that some mineral compounds such as cadmium chloride (CdCl2) destroy. Green tea (Camellia sinensis) extract can reduce the tissue damage caused by toxins due to its antioxidant properties. The aim of this study was to evaluate the effect of green tea extract on sperm quality in cadmium chloride toxicity. Materials and Methods In the present study, male Wistar rats were allotted randomly into four groups, namely control group (C), CdCl2 (1.5mg/kg), GT 1.5% (w/v) and in combinationCdCl2+GT groups. CdCl2 was injected intraperitonea
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Odu, Ehoro Oghenereke. "Heavy Metal Assessment of Borehole Water Use in Oil Refinery Host Communities." nternational Journal of Public Health Pharmacy and Pharmacology 8, no. 4 (2023): 1–14. http://dx.doi.org/10.37745/ijphpp.15/vol8n4114.

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The research was carried out to assess heavy metal presence in borehole water used in eleme Port Harcourt Refinery host communities in Rivers State. The physicochemical parameters determined include: Temperature, pH, turbidity, alkalinity, and total dissolved solid (TDS) using conventional equipment and standard laboratory procedures, also the concentration of of Pb, Hg, Fe, CD, SO4, SO3, CO3 and Cl-, were determined using Atomic Absorption Spectrophotometer(AAS), bacterial analysis were carried out and characterized using standard methods. The results showed that physical parameters such as p
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Kumar, Rajesh, and Dennis G. Tuck. "The direct electrochemical synthesis of phenylselenolato complexes of some main group and late transition elements." Canadian Journal of Chemistry 67, no. 1 (1989): 127–29. http://dx.doi.org/10.1139/v89-021.

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The electrochemical oxidation of anodes of selected Main Group or late transition metals (M) in non-aqueous solutions of diphenyl diselenide gives the corresponding M(SePh)n compounds in high yields (M = Zn, Cd, n = 2; M = Cu, Ag, Tl, n = 1; M = Sn, n = 4). The addition of either 1,10-phenanthroline or triphenylphosphine to the electrochemical cell yields adducts in the case of cadmium and copper. The 77Se nmr spectra have been recorded. Keywords: electrochemistry, synthesis, phenylselenates, 77Se nmr spectra.
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Al-Khayri, Jameel Mohammed, and Poornananda Madhava Naik. "Elicitor-Induced Production of Biomass and Pharmaceutical Phenolic Compounds in Cell Suspension Culture of Date Palm (Phoenix dactylifera L.)." Molecules 25, no. 20 (2020): 4669. http://dx.doi.org/10.3390/molecules25204669.

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Plants that synthesize bioactive compounds that have high antioxidant value and elicitation offer a reliable in vitro technique to produce important nutraceutical compounds. The objective of this study is to promote the biosynthesis of these phenolic compounds on a large scale using elicitors in date palm cell suspension culture. Elicitors such as pectin, yeast extract (YE), salicylic acid (SA), cadmium chloride (CdCl2), and silver nitrate (AgNO3) at 50, 100, and 200 mg/L concentrations are used. The effects of elicitors on cell culture were determined in terms of biomass [packed cell volume (
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40

Peana, Massimiliano, Alessio Pelucelli, Christos T. Chasapis, et al. "Biological Effects of Human Exposure to Environmental Cadmium." Biomolecules 13, no. 1 (2022): 36. http://dx.doi.org/10.3390/biom13010036.

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Cadmium (Cd) is a toxic metal for the human organism and for all ecosystems. Cd is naturally found at low levels; however, higher amounts of Cd in the environment result from human activities as it spreads into the air and water in the form of micropollutants as a consequence of industrial processes, pollution, waste incineration, and electronic waste recycling. The human body has a limited ability to respond to Cd exposure since the metal does not undergo metabolic degradation into less toxic species and is only poorly excreted. The extremely long biological half-life of Cd essentially makes
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Capriglione, Francesca, Jessica Maiuolo, Marilena Celano, et al. "Quercetin Protects Human Thyroid Cells against Cadmium Toxicity." International Journal of Molecular Sciences 22, no. 13 (2021): 6849. http://dx.doi.org/10.3390/ijms22136849.

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Various natural compounds have been successfully tested for preventing or counteracting the toxic effects of exposure to heavy metals. In this study, we analyzed the effects of cadmium chloride (CdCl2) on immortalized, non-tumorigenic thyroid cells Nthy-ori-3-1. We investigated the molecular mechanism underlying its toxic action as well as the potential protective effect of quercetin against CdCl2-induced damage. CdCl2 suppressed cell growth in a dose- and time-dependent manner (IC50 value ~10 μM) associated with a decrease in levels of phospho-ERK. In addition, CdCl2 elicited an increase in r
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Bakanov, Vyacheslav Vadimovich, Dmitriy Nikolaevich Vedernikov, Igor Vadimovich Kruchina-Bogdanov, and Liubov Sergeevna Eltsova. "EXTRACTIVE SUBSTANCES OF SAPROTROPHIC MUSHROOMS: FLAMMULINA VELUTIPES, HYPHOLOMA CAPNOIDES, ARMILLARIA BOREALIS, ARMILLARIA CEPISTIPES. HEAVY METAL CONTENT." chemistry of plant raw material, no. 3 (September 26, 2022): 257–62. http://dx.doi.org/10.14258/jcprm.20220310984.

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The article is concerned to the study and comparison of the extractive substances chemical composition of typical saprotrophic mushrooms that grow in the forests of St. Petersburg and the Leningrad region: Flammulina velutipes, Hypholoma capnoides, Armillaria borealis, Armillaria cepistipes. The article analyzed and compared the chemical composition of low-molecular compounds of caps and legs separately. The composition of heavy metals was compared: cadmium, mercury, iron. The content of heavy metals in the studied fungi was compared with those studied earlier (Lentinula edodes and Pholiota sq
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Zagoskina, N. V., E. A. Goncharuk, and A. K. Alyavina. "Effect of cadmium on the phenolic compounds formation in the callus cultures derived from various organs of the tea plant." Russian Journal of Plant Physiology 54, no. 2 (2007): 237–43. http://dx.doi.org/10.1134/s1021443707020124.

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44

Aleksiichuk, О. Yu, V. S. Tkachishin, V. Ye Kondratyuk, О. M. Arustamyan, and I. V. Dumka. "Poisoning from tellurium and its toxic compounds in industry." EMERGENCY MEDICINE 17, no. 6 (2022): 6–11. http://dx.doi.org/10.22141/2224-0586.17.6.2021.242321.

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Tellurium has been primarily used in the steel industry for the past 40 years. This material is used for the manufacture of solar cells, lasers, photoresistors, and counters of radioactive radiation. Cadmium tellurium batteries are the second most popular solar technology. Another important application of tellurium is in the manufacture of thermoelectric generators. In the metallurgical industry, tellurium is used as an additive to metals and alloys. Tellurium and its compounds enter the body mainly through the respiratory system, as well as through the mouth and skin. Penetration into the bod
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45

Vardali, Sofia C., Natalia Manousi, Mariusz Barczak, and Dimitrios A. Giannakoudakis. "Novel Approaches Utilizing Metal-Organic Framework Composites for the Extraction of Organic Compounds and Metal Traces from Fish and Seafood." Molecules 25, no. 3 (2020): 513. http://dx.doi.org/10.3390/molecules25030513.

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The determination of organic and inorganic pollutants in fish samples is a complex and demanding process, due to their high protein and fat content. Various novel sorbents including graphene, graphene oxide, molecular imprinted polymers, carbon nanotubes and metal-organic frameworks (MOFs) have been reported for the extraction and preconcentration of a wide range of contaminants from fish tissue. MOFs are crystalline porous materials that are composed of metal ions or clusters coordinated with organic linkers. Those materials exhibit extraordinary properties including high surface area, tunabl
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46

Zbieralski, Kacper, Jacek Staszewski, Julia Konczak, et al. "Multilevel Regulation of Membrane Proteins in Response to Metal and Metalloid Stress: A Lesson from Yeast." International Journal of Molecular Sciences 25, no. 8 (2024): 4450. http://dx.doi.org/10.3390/ijms25084450.

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In the face of flourishing industrialization and global trade, heavy metal and metalloid contamination of the environment is a growing concern throughout the world. The widespread presence of highly toxic compounds of arsenic, antimony, and cadmium in nature poses a particular threat to human health. Prolonged exposure to these toxins has been associated with severe human diseases, including cancer, diabetes, and neurodegenerative disorders. These toxins are known to induce analogous cellular stresses, such as DNA damage, disturbance of redox homeostasis, and proteotoxicity. To overcome these
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47

Annan, Theodore A., Clovis Peppe, and Dennis G. Tuck. "The direct electrochemical synthesis of d10 metal ion derivatives of some anionic bidentate oxygen donors." Canadian Journal of Chemistry 68, no. 3 (1990): 423–30. http://dx.doi.org/10.1139/v90-064.

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The electrochemical oxidation of a sacrificial anode (M = Zn, Cd, Hg, In, Sn) in non-aqueous solutions of 3-hydroxyflavone, 1′-hydroxy-2′-acetonaphthone, or 2-ethoxyphenol (= HL) gives ZnL2, CdL2, HgL, InL3, or SnL2 (not all combinations). Adducts with 2,2′-bipyridine (bpy) or N,N,N′,N′-tetramethylethanediamine (tmen) have also been prepared in some cases. Certain zinc and cadmium compounds produce paramagnetic species on exposure to the atmosphere. The structure of Zn(C15H9O3)2tmen has been determined; the crystals are orthorhombic, space group Pbcn, cell dimensions a = 18.817(2) Å, b = 13.88
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48

Vinogradova, Natalya, Elena Vinogradova, Victor Chaplygin, et al. "Phenolic Compounds of the Medicinal Plants in an Anthropogenically Transformed Environment." Molecules 28, no. 17 (2023): 6322. http://dx.doi.org/10.3390/molecules28176322.

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In this article, the impact of an anthropogenically transformed environment on the content of pharmaceutically valuable biologically active compounds in medicinal plants is analyzed. The studied biologically active substances included phenolic compounds (flavonoids, anthocyanins, tannins, and phenolic acids). The number of transmissible forms of heavy metals (HMs), including cadmium, lead, and mercury, were discharged from factories that are present in the soil. Plants uptake these toxic metals from the soil. HM causes changes in the activity of the several enzymes such as phenylalanine ammoni
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49

Kravtsov, Victor Ch, Vasile Lozovan, Nikita Siminel, et al. "From 1D to 2D Cd(II) and Zn(II) Coordination Networks by Replacing Monocarboxylate with Dicarboxylates in Partnership with Azine Ligands: Synthesis, Crystal Structures, Inclusion, and Emission Properties." Molecules 25, no. 23 (2020): 5616. http://dx.doi.org/10.3390/molecules25235616.

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Eight mixed-ligand coordination networks, [Cd(2-aba)(NO3)(4-bphz)3/2]n·n(dmf) (1), [Cd(2-aba)2(4-bphz)]n·0.75n(dmf) (2), [Cd(seb)(4-bphz)]n·n(H2O) (3), [Cd(seb)(4-bpmhz)]n·n(H2O) (4), [Cd(hpa)(3-bphz)]n (5), [Zn(1,3-bdc)(3-bpmhz)]n·n(MeOH) (6), [Cd(1,3-bdc)(3-bpmhz)]n ·0.5n(H2O)·0.5n(EtOH) (7), and [Cd(NO3)2(3-bphz)(bpe)]n·n(3-bphz) (8) were obtained by interplay of cadmium nitrate tetrahydrate or zinc nitrate hexahydrate with 2-aminobenzenecarboxylic acid (H(2-aba)), three dicarboxylic acids, sebacic (decanedioic acid, H2seb), homophthalic (2-(carboxymethyl)benzoic acid, H2hpa), isophthalic (
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50

PerezF, Iñigo, Edurne S. Larrea, Begoña Bazán, Gotzone Barandika, M. Karmele Urtiaga, and Maria I. Arriortua. "Ionothermal Synthesis of Cadmium Coordination Polymers: Ionic Liquid Effects on the Synthesis, Structural, and Thermal Characterization." Molecules 24, no. 22 (2019): 4059. http://dx.doi.org/10.3390/molecules24224059.

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Ionothermal synthesis is a little used method for the preparation of coordination polymers. By this method, two cadmium compounds were synthesized, 1, with formula Cd3(ox)F2(Ina)2 (Ina = isonicotinate) and 2, Cd(NO3)2(4,4′-Bpy) (4,4′-Bpy = 4,4′-Bipyridine). The modification of the reaction conditions has allowed to obtain 2 as a pure phase. The structure of both compounds was determined by a single-crystal X-ray diffraction. Compound 1 is isostructural to the previously reported Cd2Zn(ox)(OH)2(Ina)2. It crystallizes in the monoclinic space group P21/n and present a three-dimensional (3D) netwo
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