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Journal articles on the topic 'Molybdenum compounds'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

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1

Osipov, P. A., R. A. Shayakhmetova, and A. B. Sagyndykov. "Preparation, purification and dissolution of molybdenum oxychloride compounds in water." Engineering Journal of Satbayev University 144, no. 6 (2022): 18–23. http://dx.doi.org/10.51301/ejsu.2022.i6.03.

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Expansion of the fields of application of molybdenum and its compounds of high purity requires the study of their various purification methods. The paper considers low-temperature chlorination of technical molybdenum dioxide, purification of the gas mixture from impurities in the filter system, condensation and dissolution of purified molybdenum oxychloride compounds in water. On filters made of tableted sodium chloride, gaseous molybdenum dioxide is purified from aluminum, iron, chromium and nickel with the formation of low-volatile compounds. The capture of silicon by this filter was not det

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2

Roggan, Stefan, and Christian Limberg. "Molecular molybdenum/bismuth compounds." Inorganica Chimica Acta 359, no. 15 (2006): 4698–722. http://dx.doi.org/10.1016/j.ica.2006.04.030.

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3

Borukaev, Timur A., A. Kh Shaov, I. A. Shogenova, M. A. Pshitsukova, and M. S. Pshikhacheva. "Thermostability and Mechanical Properties of PVC-Plastic/Molybdenum Compounds." Materials Science Forum 935 (October 2018): 140–43. http://dx.doi.org/10.4028/www.scientific.net/msf.935.140.

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Composites based on PVC-plastic and molybdenum compounds were obtained. Thermostability and mechanical properties of the obtained compounds were studied. High thermal stability of the obtained PVC compounds was found. It is shown that molybdenum compounds effectively bind hydrogen chloride and catalyze structural changes in macromolecules. At the same time, the introduction of molybdenum compounds in PVC-plastic does not lead to deterioration in the mechanical properties of the material.

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4

Klienkov, Alexey V., Lyubov A. Petukhova, and Alexander A. Petukhov. "The study of molybdenum-containing solutions by IR spectroscopy." Butlerov Communications 61, no. 2 (2020): 103–7. http://dx.doi.org/10.37952/roi-jbc-01/20-61-2-103.

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Molybdenum compounds are widely used as catalysts for various chemical reactions, such as: oxidation, epoxidation, hydrogenation, reduction, etc. In particular, molybdenum compounds are used as a catalyst in the epoxidation of propylene with ethylbenzene hydroperoxide during the joint production of styrene and propylene oxide introduced into the industry as part of PJSC "Nizhnekamskneftekhim". We are working to verify the possibility of using glycol solutions, oxygen-containing inorganic compounds of molybdenum, such as molybdenum acid (MK), molybdenum anhydride (MA) and ammonium paramolybdate

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5

Osipov, P. A., R. A. Shayakhmetova, A. B. Sagyndykov, G. K. Maldybaev, and Zh А. Alybaev. "PREPARATION, PURIFICATION AND DISSOLUTION OF MOLYBDENUM OXYCHLORIDE COMPOUNDS IN WATER." Vestnik of the Kyrgyz-Russian Slavic University 22, no. 12 (2022): 72–79. http://dx.doi.org/10.36979/1694-500x-2022-22-12-72-79.

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6

Jurowska, Anna, Kamil Jurowski, Janusz Szklarzewicz, Boguslaw Buszewski, Tatiana Kalenik, and Wojciech Piekoszewski. "Molybdenum Metallopharmaceuticals Candidate Compounds - The “Renaissance” of Molybdenum Metallodrugs?" Current Medicinal Chemistry 23, no. 29 (2016): 3322–42. http://dx.doi.org/10.2174/0929867323666160504103743.

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7

Odularu, Ayodele T., Peter A. Ajibade, and Johannes Z. Mbese. "Impact of Molybdenum Compounds as Anticancer Agents." Bioinorganic Chemistry and Applications 2019 (September 10, 2019): 1–9. http://dx.doi.org/10.1155/2019/6416198.

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The aim of this mini review was to report the molybdenum compound intervention to control cancer disease. The intervention explains its roles and progress from inorganic molybdenum compounds via organomolybdenum complexes to its nanoparticles to control oesophageal cancer and breast cancer as case studies. Main contributions of molybdenum compounds as anticancer agents could be observed in their nanofibrous support with suitable physicochemical properties, combination therapy, and biosensors (biomarkers). Recent areas in anticancer drug design, which entail the uses of selected targets, were a

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8

Khusnutdinov, R. I., T. M. Oshnyakova, and U. M. Dzhemilev. "Molybdenum compounds in organic synthesis." Russian Chemical Reviews 86, no. 2 (2017): 128–63. http://dx.doi.org/10.1070/rcr4617.

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9

Arcadie, FUIOR. "BIOLOGICAL APPLICATIONS OF MOLYBDENUM INORGANIC COMPOUNDS." Studia Universitatis Moldaviae Seria Stiințe ale naturii, no. 1(131) (July 21, 2020): 60–74. https://doi.org/10.5281/zenodo.3953856.

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Molybdenum is an essential element for nature in both organic and inorganic environments. It is present in more than 50 enzymes that catalyze very important red-ox reactions for the majority of the living organisms and for the entire biogeochemical cycle of nitrogen. Biocompatibility of this metal within various chemical combinations motivated the investigation of eventual useful biological properties. In this review article, molybdenum compounds are explored in order to highlight their applications in biology and medicine as promising antitumor, antibacterial, antiviral and antioxidant agents

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10

Kuleshov, Serhii, Inessa Novoselova, and Anatoliy Omel’chuk. "ELECTROCHEMICAL SYNTHESIS OF MOLYBDENUM CARBIDES IN MOLTEN SALTS: THEROMODYNAMIC ASPECT." Ukrainian Chemistry Journal 90, no. 6 (2024): 59–70. https://doi.org/10.33609/2708-129x.90.6.2024.59-70.

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This paper presents thermodynamic calculations to identify optimal conditions for reducing oxygen-containing molybdenum and carbon compounds, suitable precursors for the electrochemical synthesis of molybdenum and molybdenum carbides in molten salts. A thermodynamic analysis of the high-temperature electrochemical synthesis (HTES) of molybdenum carbide was carried out based on calculations and analysis of thermochemical decomposition voltages of molybdenum and carbon oxygen-containing compounds. The analysis have showed that the following pairs of compounds can be used as synthesis precursors

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11

Bhattacharjee, Jyoti, and Subhasis Roy. "Exploration of Molybdenum Oxide Compounds-A Review." Catalysis Research 04, no. 03 (2024): 1–19. http://dx.doi.org/10.21926/cr.2403011.

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The evolution of nanomaterials has been critical in modifying materials at the nanoscale for specialized uses. Carbon nanotubes were initially viewed as promising for electronics, but their inability to discriminate between semiconducting and metallic phases led to the creation of quasi-two-dimensional (Q-2D) materials<sub>.</sub> Molybdenum nanoparticles are utilized as alloy additions in corrosive and high-vacuum environments. Their characteristics differ significantly from those of their bulk counterparts.<sub> </sub>This review analyses the use of molybdenum oxide c

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12

Liu, Shuxia, Yanyong Liu, Jie Liu, Baitao Li, and Enbo Wang. "Antitumor Activity of Molybdenum Heteropoly Compounds." Chinese Journal of Applied Chemistry 13, no. 2 (1996): 104–6. http://dx.doi.org/10.3724/j.issn.1000-0518.1996.2.104106.

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13

ZARIFYANOVA, M. Z., E. A. KARALIN, G. G. ELIMANOVA, D. D. AVRAMOVICH, and KH E. KHARLAMPIDI. "KINETIC REGULARITIES OF CATALYTIC OXIDATION OF SULPHIDES CONTAINED IN OIL BY HYDROGEN PEROXIDE." Herald of Technological University 27, no. 11 (2024): 89–95. https://doi.org/10.55421/1998-7072_2024_27_11_89.

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The kinetic patterns of oxidation of sulfides contained in oil to sulfoxides by hydrogen peroxide in a heterophase system (liquid-liquid) in the presence of glacial acetic acid and molybdenum (VI) peroxo complexes have been studied. The straight-run diesel fraction (220-350°C) of high-viscosity bituminous oil with a total sulfur and sulfide sulfur content of 2,75 and 1,14 wt. %, respectively was used as raw material. Molybdenum catalysts were synthesized based on molybdenum trisulfide MoS3 and molybdenum oxide MoO3. The original molybdenum compounds were substances of reagent A.C.S. purity and

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14

Klienkov, Alexey V., and Alexander A. Petukhov. "Obtaining molybdenyl glycolate using ethanol as a salting out solvent." Butlerov Communications 59, no. 9 (2019): 66–70. http://dx.doi.org/10.37952/roi-jbc-01/19-59-9-66.

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The global production of propylene oxide is more than 8 million tons/year and is increasing by more than 5% annually. Almost all domestic propylene oxide (72 thousand tons/year) is produced at PJSC Nizhnekamskneftekhim (Russia) according to one of the variants of the Halcon process – epoxidation of propylene with ethylbenzene hydroperoxide (HPEB) in the presence of a molybdenum catalyst. One of the most important tasks arising in improving the process for the joint production of styrene and propylene oxide at PJSC Nizhnekamskneftekhim (Russia) is the search and development of new catalysts and

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15

Sowjanya, P., B. Vasundhara, and D. Kishore Babu. "Determination of L X-ray satellite lines for Molybdenum (Mo) and Molybdenum trioxide (MoO₃) by wavelength dispersion X-ray fluorescence WD-XRF." Journal of Physics: Conference Series 2426, no. 1 (2023): 012055. http://dx.doi.org/10.1088/1742-6596/2426/1/012055.

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Abstract X-Ray fluorescence (XRF) is an effective method for chemical profile analysis of various materials. In earlier times, it is only confined to qualitative and quantitative analysis. This wavelength dispersive X Ray fluorescence (WDXRF) will be used to check the nuclear design of different Molybdenum compounds. The study of relative intensity ratios of various satellite peaks of Molybdenum (Mo) and Molybdenum trioxide (MoO3) compounds is associated with their atomic spectral structures. The intensity ratios will give the validity of the Hatree-slater model of different combinations. In t

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16

Li, Mei Mei, Nai Jun Li, and Hong Ren Li. "Studied on Principle and Method for Determination of Molybdenum in Steel Materials by FAAS with Laurtrimonium Chloride." Advanced Materials Research 600 (November 2012): 128–32. http://dx.doi.org/10.4028/www.scientific.net/amr.600.128.

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A rapid and highly sensitive method for determination of traces of molybdenum in steel material by FAAS with laurtrimonium chloride was described. The droplet is smaller, the number of molybdenum in droplets is enriched and the micelle compounds are formatted with the existence of laurtrimonium chloride. As the result, the sensitivity of determination of molybdenum is enhanced for 46%, the linear range obeys in range of 0～40μg mL-1 for molybdenum and the interference caused by coexistent metal ions is eliminated.

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17

Adamski, Paweł, Marlena Nadziejko, Agata Komorowska, Adam Sarnecki, Aleksander Albrecht, and Dariusz Moszyński. "Chromium-modified cobalt molybdenum nitrides as catalysts for ammonia synthesis." Open Chemistry 17, no. 1 (2019): 127–31. http://dx.doi.org/10.1515/chem-2019-0017.

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AbstractThe influence of chromium compounds on the properties of cobalt molybdenum nitrides was studied. CoMoO4 obtained by precipitation from cobalt and molybdenum salts was modified by the addition of chromium(III) nitrate. A mixture of cobalt-molybdenum nitrides, Co2Mo3N and Co3Mo3N, was formed by ammonolysis of modified CoMoO4. The concentration of Co2Mo3N decreases with increasing chromium content. The specific surface area of cobalt molybdenum nitrides consisting of 2 wt% of Cr atoms increased by 50% in comparison to pure cobalt molybdenum nitrides. The catalytic activity of obtained cat

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18

Stoffelbach, François, Dirk Saurenz, and Rinaldo Poli. "Improved Preparations of Molybdenum Coordination Compounds from Tetrachlorobis(diethyl ether)molybdenum(IV)." European Journal of Inorganic Chemistry 2001, no. 10 (2001): 2699–703. http://dx.doi.org/10.1002/1099-0682(200109)2001:10<2699::aid-ejic2699>3.0.co;2-s.

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19

SOTANI, N., K. EDA, and M. KUNITOMO. "ChemInform Abstract: Hydrogen Insertion Compounds of Molybdenum Trioxide (Hydrogen Molybdenum Bronze, HxMoO3)." ChemInform 25, no. 6 (2010): no. http://dx.doi.org/10.1002/chin.199406265.

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20

Kone, M., P. Courtin, and J. Lemerle. "Enhanced polymerization of molybdate ions in the presence of antimonic acid." Canadian Journal of Chemistry 68, no. 1 (1990): 36–40. http://dx.doi.org/10.1139/v90-009.

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Polymer compounds including both antimony and molybdenum were formed by mixing freshly prepared solutions of antimonic and molybdic acid. These acids were formed through an ion exchange process. When antimony is in excess, molybdenum is included in the high polymers having the ccp structure of β antimonic acid. When molybdic acid is in excess in the starting mixture, molybdenum-rich polymers with a larger molecular weight than molybdic acid were formed. In GPC experiments the behaviour of the compounds is related to their Mo and Sb content. The elution volume is only related to the molecular w

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21

Azizkulova, Onajon Azizkulovna, Aziz Sharifovich Egamberdiev, and Ubaidullo Mahmadsafievich Jurabekov. "DIFFERENT COORDINATION COMPOUNDS MOLYBDENUM WITH 8-HYDROXYQUINOLINE." Вестник Таджикского национального университета. Серия естественных наук, no. 1 (2020): 167–82. http://dx.doi.org/10.51884/2413-452x_2020_1_167.

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22

Barradas, E. F. M., A. R. Cestari, C. Airoldi, and R. Buffon. "Epoxidation of Cyclohexene on Heterogenized Molybdenum Compounds." Brazilian Journal of Chemical Engineering 15, no. 2 (1998): 146–50. http://dx.doi.org/10.1590/s0104-66321998000200008.

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23

Azizkulova, Onajon Azizkulovna, Aziz Sharifovich Egamberdiev, and Ubaidullo Mahmadsafievich Jurabekov. "DIFFERENT COORDINATION COMPOUNDS MOLYBDENUM WITH 8-HYDROXYQUINOLINE." Вестник Таджикского национального университета. Серия естественных наук, no. 1 (2020): 167–82. http://dx.doi.org/10.51884/2413-452x_2020_4_103.

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24

Baran, M., V. Shamrai, and H. Szymczak. "Magnetic resonance in molybdenum spinel-like compounds." Journal de Physique 46, no. 2 (1985): 189–92. http://dx.doi.org/10.1051/jphys:01985004602018900.

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25

Holrnes, Michael, and Shawn C. Sendlinger. "Improved Syntiietic Routes to Molybdenum-Nitrido Compounds." Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry 29, no. 1 (1999): 143–53. http://dx.doi.org/10.1080/00945719909349440.

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26

Brill, W. J., S. W. Ela, and J. A. Breznak. "Termite killing by molybdenum and tungsten compounds." Naturwissenschaften 74, no. 10 (1987): 494–95. http://dx.doi.org/10.1007/bf00447933.

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27

HABER, J. "ChemInform Abstract: Molybdenum Compounds in Heterogeneous Catalysis." ChemInform 26, no. 34 (2010): no. http://dx.doi.org/10.1002/chin.199534277.

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28

Gabel, J., W. Vonau, and U. Guth. "Molybdenum and Tungsten Compounds in Sensor Technology." Zeitschrift für anorganische und allgemeine Chemie 628, no. 9-10 (2002): 2230. http://dx.doi.org/10.1002/1521-3749(200209)628:9/10<2230::aid-zaac2230>3.0.co;2-m.

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29

Burgmayer, Sharon. "Making Moco: A Personal History." Molecules 28, no. 21 (2023): 7296. http://dx.doi.org/10.3390/molecules28217296.

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This contribution describes the path of my nearly forty-year quest to understand the special ligand coordinated to molybdenum and tungsten ions in their respective enzymes. Through this quest, I aimed to discover why nature did not simply use a methyl group on the dithiolene that chelates Mo and W but instead chose a complicated pyranopterin. My journey sought answers through the synthesis of model Mo compounds that allowed systematic investigations of the interactions between molybdenum and pterin and molybdenum and pterin-dithiolene and revealed special features of the pyranopterin dithiolen

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30

Abrashov, Aleksey, Nelya Grigoryan, Tigran Vagramyan, and Naum Asnis. "On the Mechanism of Formation of Conversion Titanium-Containing Coatings." Coatings 10, no. 4 (2020): 328. http://dx.doi.org/10.3390/coatings10040328.

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The present work is devoted to the study of the mechanism of the process of formation of adhesive oxide-titanium coatings on steel, zinc, and aluminum surfaces. For the first time, the following hypothesis has been confirmed experimentally, namely, that nickel, being the first metal to be deposited on a steel substrate, creates active centers on which titanium oxides are formed, because the hydrolysis of hexafluorotitanic acid is adsorbed, which then form a continuous film. The data obtained, regarding the dependence of the coating thickness on the linear rate of the solution flow along the tr

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31

Malyshev, Victor, Angelina Gab, Arvydas Survila, et al. "Electroplating of Co-W and Co-Mo Alloys from Na2WO4 Ionic Melts." Revista de Chimie 70, no. 3 (2019): 871–74. http://dx.doi.org/10.37358/rc.19.3.7023.

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The cathodic reduction processes of cobalt (II), tungsten (VI) and molybdenum (VI) in Na2WO4 melts are discussed. Electrochemical behavior of cobalt in a tungstate melt, as well as the effect of electrolysis conditions on the composition and structure of Co-W and Co-Mo alloys deposits from tungstate-molybdate melts is also studied. With a decrease in the concentration of cobalt ions and an increase in the concentration of molybdenum (tungsten) ions in the melt, the phase composition of cathodic deposits is shown to change from individual cobalt to individual molybdenum (tungsten) via a series

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32

Katiyar, Shikha, Devendra Pratap Rao, Narendra Kumar Verma, et al. "Dioxomolybdenum (VI) Compounds of Macrocyclic Schiff base Ligands: Preparation, Characterization and Antibacterial Activity." Oriental Journal Of Chemistry 40, no. 1 (2024): 28–39. http://dx.doi.org/10.13005/ojc/400104.

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Using di-2-furanylethanedione and 5-bromo-3-methylbenzene-1,2-diamine we prepared a monomeric [MoO2(SL)] with a Schiff base, as well as 4 different compounds using the formulation [MoO2(MSL). We investigate how [MoO2(SL)] reacts with 1,3-diketones. Several characterizations are discussed in this article, including molar conductance measurement, elemental analysis, UV-Vis, IR, NMR, and thermal measurements. Molybdenum has a six-coordination number. All five MoO2(VI) compounds have distorted octahedral arrangements. Molybdenum octahedra have four N-atoms and two oxidized O-atoms. Against S. aure

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33

Ramlau, R., R. E. McCarley, and A. Simon. "The Structure of Twin Boundaries in Cluster Compounds: Potassium Barium Oxomolybdate." Microscopy and Microanalysis 3, S2 (1997): 639–40. http://dx.doi.org/10.1017/s1431927600010084.

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K0.19Ba3.18Mo22O34is a representative of the quaternary reduced molybdenum oxides in the series Mn±δMo4n+2O6n+4. These compounds contain condensed clusters Mo4n+2O8n+10 with a core of n trans edge-sharing molybdenum octahedra. The general concept of cluster condensation is discussed elsewhere. In the case of n being finite the clusters are designated as ‘oligomeric’. The individual clusters are interconnected via common oxygen atoms and arranged in layers. For the title compound with n = 5, the clusters consist of 5 molybdenum octahedra and are accompanied by 4 counter-cations (potassium and b

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34

Alien, J. D., and J. M. Gawthorne. "Involvement of organic molybdenum compounds in the interaction between copper, molybdenum, and sulfur." Journal of Inorganic Biochemistry 27, no. 2 (1986): 95–112. http://dx.doi.org/10.1016/0162-0134(86)80011-3.

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35

Bamberger, C. E., C. S. MacDougall, and O. B. Cavin. "Formation of molybdenum carbides by reaction of molybdenum compounds with molten sodium cyanide." Reactivity of Solids 6, no. 4 (1989): 369–72. http://dx.doi.org/10.1016/0168-7336(89)80075-0.

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36

Andersonmckay, J., GP Savage, and GW Simpson. "Molybdenum Hexacarbonyl Promoted Ring-Opening of Hydroxyimino Isoxazoles: Unexpected Pyrazole Formation." Australian Journal of Chemistry 49, no. 1 (1996): 163. http://dx.doi.org/10.1071/ch9960163.

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Fused isoxazoles underwent reductive ring-opening in the presence of molybdenum hexacarbonyl to give the corresponding β-disubstituted compounds. 3,6,6-Trimethyl-6,7-dihydro-1,2-benzisoxazol-4(5H)-one oxime underwent reductive ring-opening in the presence of molybdenum hexacarbonyl to give 3,6,6-trimethyl-6,7-dihydro-1H-indazol-4(5H)-one. A mechanism is proposed.

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37

ZHIROV, N. A., S. P. ZHURAVKOV, AL S. AKIMOV, and A. S. AKIMOV. "THERMAL PROPERTIES OF COBALT AND MOLYBDENUM CONTAINING CITRATE SYSTEMS." Chemistry for Sustainable Development 31, no. 2 (2023): 175–80. http://dx.doi.org/10.15372/csd2023452.

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Citrate complexes of transition metals, namely cobalt and molybdenum, used as active components in the synthesis of catalytic systems supported on alumina for hydrotreatment of heavy oil fractions have been studied. Cobalt nitrate hexahydrate and polyoxomolybdate (molybdenum blue) obtained by mechanical activation of molybdenum disulphide (MoS2) powder were used as initial compounds. Thermogravimetric analysis of the samples was carried out during their heating from 25 to 750°C at a rate of 15°C/min in air. Thermogravimetric analysis shows that the order in which the active components are intr

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38

Abu, M. B., A. А. Imamussenova, L. K. Kudreyeva, N. Zh Zhumasheva, A. M. Sarsenbayeva, and K. M. Kedelbayeva. "APPLICATION OF MOLYBDENUM-BASED BIOSENSORS IN THE DIAGNOSIS OF DISEASES." Farmaciâ Kazahstana, no. 2 (May 3, 2023): 64–71. http://dx.doi.org/10.53511/pharmkaz.2023.71.77.007.

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Molybdenum transition metal compounds and nanoparticles have attracted much attention due to their unique physicochemical properties, multifunctional properties, and increased technological applications. This literature review reviewed the work of molybdenum compound biosensors based on research conducted over the past five years. Biosensors are analytical devices that combine a biological component and a physico-chemical component to produce a measured signal. In the course of the literature review, it was found that molybdenum-based biosensors were used to determine troponin-I, chronic myelo

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39

Stojkovski, S., RJ Magee, and J. Liesegang. "Molybdenum Binding by Pseudomonas aeruginosa." Australian Journal of Chemistry 39, no. 8 (1986): 1205. http://dx.doi.org/10.1071/ch9861205.

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The uptake of molybdenum by certain bacteria hinders its role as a trace metal in the micronutrients for plant growth. The binding of molybdenum by the Gram-negative bacterium Pseudomonas aeruginosa, PAO1, has been investigated. A molybdenum complex of uronic acid, which forms in the extracellular polysaccharide layer (slime), was isolated and characterized by a variety of techniques. Comparisons with 'mimic' compounds of uronic acids suggest that Pseudomonas aeruginosa, PAO1, produces a binuclear, di-oxo-bridged magnesium salt MgMo2O4(C6H8O7)2.5H2O; this indicates the important role of uronic

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40

KAILASH, C. DASH. "Chemistry of Vanadium and Molybdenum ComplexesSome Results and Future Prospects." Journal of Indian Chemical Society Vol. 72, Jun 1995 (1995): 359–74. https://doi.org/10.5281/zenodo.5904951.

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Department of Chemistry, Utkal University, Vani Vihar, Bhubaneswar-751 004 The chemistry of the coordination compounds of vanadium and molybdenum Is topical due to their involvement in processes of biological importance. Both of them exhibit a number of oxidation states and form a wide variety of mono- and binuclear complexes with ligands containing several donor atoms. Using the multidentate ligands and biologically important imidazole and its derivatives, a large number of complexes have been synthesised and characterised by several techniques Including EPR and NMR spectroscopy and electroch

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41

Alyea, Elmer C., and Arpad Somogyvari. "Molybdenum-95 nuclear magnetic resonance studies on disubstituted molybdenum(0) carbonyls." Canadian Journal of Chemistry 66, no. 3 (1988): 397–400. http://dx.doi.org/10.1139/v88-069.

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Molybdenum-95 nmr spectral data are reported for 40 cis- and trans-Mo(CO)4LL′ compounds and the chemical shifts discussed in relation to a simplified Ramsey expression for the paramagnetic shielding term. The identification of mixtures of products of the type Mo(CO)6−nLn is shown to be easily accomplished by 95Mo nmr spectroscopy. The 95Mo chemical shifts provide a sensitive probe of structural and electronic effects, as illustrated for several cyclic nitrogen ligands as well as a range of phosphine ligands in the Mo(CO)4LL′ complexes.

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42

Tolibov, Behzod, and Abdurashid Hasanov. "Research In The Field Of Intensive Oxidative Roasting Of Molybdenum Sludges." American Journal of Applied sciences 03, no. 09 (2021): 57–66. http://dx.doi.org/10.37547/tajas/volume03issue09-09.

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The article deals with the issues of oxidative roasting of sulfide molybdenum-containing materials. The main indicators of production, the recommended parameters for optimal oxidation of sulfides are given as a result of experiments. Also, theoretical foundations and practical data are presented, conclusions on the oxidation of molybdenum sulfide compounds are analyzed and summarized. As a result of numerous laboratory experiments, conclusions have been drawn for the production.

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43

Mrózek, Ondřej, Lucie Melounková, Libor Dostál, et al. "Enhanced cytotoxicity of indenyl molybdenum(ii) compounds bearing a thiophene function." Dalton Transactions 48, no. 30 (2019): 11361–73. http://dx.doi.org/10.1039/c9dt01698h.

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44

Galevskii, G. V., O. A. Polyakh, V. V. Rudneva, and A. E. Anikin. "Analysis of the current state of molybdenum mineral and raw material base, mining and processing of molybdenum-containing ores." Ferrous Metallurgy. Bulletin of Scientific , Technical and Economic Information 76, no. 7 (2020): 665–75. http://dx.doi.org/10.32339/0135-5910-2020-7-665-675.

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Molybdenum has a complex of practically significant properties and is widely used for alloying steels and cast irons, in the composition of alloys of various purposes, as well as a structural material in pure form. Molybdenum belongs to the group of rare metals, which causes the relevance of analytical research of the modern state of the mineral- raw material base of molybdenum, extraction and processing of molybdenum-containing ores. The results of analysis of the mineral-raw material base of molybdenum of foreign countries and Russia, assessment of prospects of its expansion are presented. T

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45

George, G. N., W. E. Cleland, J. H. Enemark, et al. "L-Edge spectroscopy of molybdenum compounds and enzymes." Journal of the American Chemical Society 112, no. 7 (1990): 2541–48. http://dx.doi.org/10.1021/ja00163a010.

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46

Honzíček, Jan, Jaromír Vinklárek, Milan Erben, Zdeňka Padělková, Lucie Šebestová, and Martina Řezáčová. "Tetrafluoro-4-pyridyl substituted cyclopentadienyl molybdenum(II) compounds." Journal of Organometallic Chemistry 749 (January 2014): 387–93. http://dx.doi.org/10.1016/j.jorganchem.2013.10.034.

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47

Evans, John, and J. Frederick W. Mosselmans. "Study of the XANES modeling of molybdenum compounds." Journal of the American Chemical Society 113, no. 10 (1991): 3737–42. http://dx.doi.org/10.1021/ja00010a016.

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48

Abrantes, Marta, Anabela A. Valente, Martyn Pillinger, Isabel S. Gonçalves, João Rocha, and Carlos C. Romão. "Epoxidation of olefins catalyzed by molybdenum–siloxane compounds." Inorganic Chemistry Communications 5, no. 12 (2002): 1069–72. http://dx.doi.org/10.1016/s1387-7003(02)00642-1.

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49

Marchetti, Fabio, Guido Pampaloni, and Stefano Zacchini. "The interaction of molybdenum pentachloride with carbonyl compounds." Dalton Trans. 42, no. 7 (2013): 2477–87. http://dx.doi.org/10.1039/c2dt32456c.

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50

Green, Malcolm L. H., Andrew Harrison, Philip Mountford, and Dennis K. P. Ng. "One-dimensional antiferromagnetic cycloheptatrienyl molybdenum and tungsten compounds." Journal of the Chemical Society, Dalton Transactions, no. 14 (1993): 2215. http://dx.doi.org/10.1039/dt9930002215.

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