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Journal articles on the topic 'Lanthanum(III) chloride'

Author: Grafiati

Published: 5 June 2025

Last updated: 1 August 2025

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1

Cahyanegoro, A. G., Sudibyo, M. Badaruddin, et al. "Study of magnetoelectrodeposition of lanthanum (III) chloride heptahydrate leached with sulfuric acid." IOP Conference Series: Earth and Environmental Science 1017, no. 1 (2022): 012011. http://dx.doi.org/10.1088/1755-1315/1017/1/012011.

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Abstract A rare-earth element (REE) is one of the minerals with many resources in Indonesia and lanthanum is one of REE. Lanthanum is widely used as a material for x-ray screens, glass lenses, optical fiber, capacitor batteries, and ceramics. Electrodeposition is a metal deposition process. The advantages of electrodeposition are easy and inexpensive. The method is simple since it can be done at room temperature, and it is inexpensive because it only requires basic equipment. However, there is a drawback to conventional electrodeposition: the roughness of the resultant layer (non-uniform cryst

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2

Thankamony, M., B. Sindhu Kumari, G. Rijulal, and K. Mohanan. "Lanthanum(III) chloride complexes with heterocyclic Schiff bases." Journal of Thermal Analysis and Calorimetry 95, no. 1 (2008): 259–66. http://dx.doi.org/10.1007/s10973-008-9116-x.

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3

R., K. Dubey, K. Mishra A., Mariya Ayesha, and Kumari Neelam. "Synthesis and characterization of lanthanum(III) and neodymium(III) complexes containing various Schiff bases." Journal of Indian Chemical Society Vol. 87, Sep 2010 (2010): 1047–52. https://doi.org/10.5281/zenodo.5801995.

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Synthetic Inorganic and Metallo-organic Research Laboratory, Department of Chemistry, University of Allahabad, Allahabad-211 002, Uttar Pradesh, India <em>E-mail :</em> rajalkoxy@yahoo.com <em>Manuscript received 13 August 2009, revised 25 February 2010, accepted 16 March 2010</em> Some new complexes of lanthanum(m) and neodymium(III) with different Schiff bases (derived from salicylaldehyde with Z.metbyl-1-amlnobenzene and 2-amlnopyridine have been synthesized and characterized by elemental (La/Nd, C, H, N and Cl) analysis, magnetic susceptibility measurements and spectral (UV-Visible,<strong

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4

Belova, Vera V., Yulia V. Tsareva, Yulia A. Zakhodyaeva, Vladimir K. Ivanov, and Andrey A. Voshkin. "Solvent Extraction of Lanthanides(III) in the Presence of the Acetate Ion Acting as a Complexing Agent Using Mixtures of Cyanex 272 and Caprylic Acid in Hexane." Processes 9, no. 12 (2021): 2222. http://dx.doi.org/10.3390/pr9122222.

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A new extraction system containing a mixture of Cyanex 272 and caprylic acid is proposed for the extraction and separation of lanthanides(III). It was shown that this system possesses a high level of extraction ability and capacity. The extraction of lanthanides(III) from chloride-acetate and nitrate-acetate media was investigated on an example of La(III). The composition of the extracted species was confirmed, based on the analysis of lanthanum(III) extraction isotherms. In the case of acetic-acetate aqueous solutions, a decrease in lanthanum(III) extraction efficiency was observed, due to th

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5

Tripathi, Priti, Akhilesh Kumar Srivastava, Om Prakash Pandey, and Soumitra Kumar Sengupta. "SYNTHESIS, SPECTRAL CHARACTERIZATION AND ANTIFUNGAL STUDIES ON LANTHANUM (III) AND PRASEODYMIUM (III) COMPLEXES WITH N2O2DIAZADIOXAMACROCYCLES." International Journal of Advanced Research 8, no. 11 (2020): 01–10. http://dx.doi.org/10.21474/ijar01/11973.

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A novel series of N2O2diazadioxamacrocyclic complexes of type [Ln(mac)Cl3] has been synthesized via the condensation reactions of a 3-(phenyl/substituted phenyl)-4-amino-5-hydrazino-1,2,4-triazoles with salicylaldehyde and 1,4-dibromobutane in the presence of lanthanum(III) chloride and praseodymium(III) chloride in ethanol. All the newly synthesized compounds were characterized by elemental analysis, electronic absorption, IR, 1HNMR. The particle size of the complexes have been calculated from XRD spectral using Debye-Scherrer formula and these are found to be in 29-31 nm range. In order to e

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6

Protsenko, Vyacheslav, L. M. Pavlenko, L. S. Bobrova, S. A. Korniy, T. E. Butyrina, and F. I. Danilov. "Ni–La coatings as electrocatalysts for hydrogen evolution reaction deposited from electrolytes based on a deep eutectic solvent." Voprosy Khimii i Khimicheskoi Tekhnologii, no. 3 (June 2023): 103–9. http://dx.doi.org/10.32434/0321-4095-2023-148-3-103-109.

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Ni–La electrocatalytic coatings were electrodeposited from electrolytes based on a eutectic mixture of choline chloride and ethylene glycol (the so-called deep eutectic solvent "ethaline") containing dissolved NiCl2 and LaCl3 salts. It was shown that in this case, nickel alloys containing up to approximately 1.75 wt.% lanthanum were formed. An increase in the cathodic current density and the content of La(III) salt in the solution contributed to a higher content of lanthanum in the electrodeposits. The presence of a lanthanum(III) salt in the electrolyte led to a noticeable leveling of the sur

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7

Schvaneveldt, Mark, Devin Rappleye, and Ranon G. Fuller. "Electroanalytical Measurements of Lanthanum (III) Chloride in Molten Calcium Chloride and Molten Eutectic Calcium Chloride and Lithium Chloride." ECS Meeting Abstracts MA2021-02, no. 21 (2021): 1909. http://dx.doi.org/10.1149/ma2021-02211909mtgabs.

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8

Deacon, Glen B., Tiecheng Feng, Peter C. Junk, et al. "Structural Variety in Solvated Lanthanoid(III ) Halide Complexes." Australian Journal of Chemistry 53, no. 10 (2000): 853. http://dx.doi.org/10.1071/ch00117.

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Treatment of lanthanum metal with CH2Br2 or CH2I2 in tetrahydrofuran (thf) under ultrasound conditions yields the corresponding [LaX3(thf)4] (X = Br, I) complexes in good yield. Recrystallization of [LaBr3(thf)4] from 1,2-dimethoxyethane (dme) or bis(2-methoxyethyl) ether (diglyme) generates [LaBr2(µ-Br)(dme)2]2 and [LaBr2(dig-lyme)2][LaBr4(diglyme)]. Treatment of lanthanoid metals with hexachloroethane in dme yields [LnCl3(dme)2] (Ln = La, Nd, Er or Yb) and in acetonitrile [YbCl2(MeCN)5]2[YbCl3(MeCN)(-Cl)2YbCl3(MeCN)]. The reaction of Yb metal pieces with 1,2-dibromoethane in thf and dme gave

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Chirkst, D. E., O. L. Lobacheva, and N. V. Dzhevaga. "Ion flotation of lanthanum(III) and holmium(III) from nitrate and nitrate-chloride media." Russian Journal of Applied Chemistry 85, no. 1 (2012): 25–28. http://dx.doi.org/10.1134/s1070427212010053.

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10

Urbanski, T. S., C. Abbruzzese, P. Fornari, and R. Massidda. "The extraction of cerium (III) and lanthanum (III) with Kelex 100 from chloride solutions." Hydrometallurgy 25, no. 2 (1990): 185–95. http://dx.doi.org/10.1016/0304-386x(90)90038-4.

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Urbanski, T. S., P. Fornari, and C. Abbruzzese. "The extraction of cerium (III) and lanthanum (III) from chloride solutions with LIX 54." Hydrometallurgy 40, no. 1-2 (1996): 169–79. http://dx.doi.org/10.1016/0304-386x(94)00082-e.

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12

Goscianska, Joanna, Michał Marciniak, and Robert Pietrzak. "Mesoporous carbons modified with lanthanum(III) chloride for methyl orange adsorption." Chemical Engineering Journal 247 (July 2014): 258–64. http://dx.doi.org/10.1016/j.cej.2014.03.012.

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13

Abbruzzese, C., P. Fornari, R. Massidda, and T. S. Urbanski. "Solvent extraction of lanthanum (III) and cerium (III) from aqueous chloride solutions by LIX 70." Hydrometallurgy 28, no. 2 (1992): 179–90. http://dx.doi.org/10.1016/0304-386x(92)90129-n.

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14

Amel S. Mahdi, Bayader F. Abbas, and Mudeer M. Merza. "Photo degradation of Lanthanum (III) Complex with 1, 2 , 4-Thiadiazole in Dimethyl Sulsoxide ( DMSO ) Solvent." journal of the college of basic education 21, no. 87 (2022): 169–82. http://dx.doi.org/10.35950/cbej.v21i87.8863.

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5- Amino -3- [4- O- hydroxypheny Ithiosemi carbazido ] -1,2,4-thiadiazole compound has been prepared by the reaction of ( 3-mercapto -5- ami,2,4- thiadiazole) with ( O-hydroxyphenyl thiosemicarbazide) in mole ratios of (1:1) .The ligand has been characterized and its structure was elucidated depending upon the spectral data of IR and U.V-Vis spectra . Lanthanum complex of the formula [La( C9H10N6S2O)2Cl2]Cl was prepared through the reaction of the prepared ligand with lanthanum chloride in mole ratios (2:1) respectively . The mode of bonding and overall geometry of the complex was determined t

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15

Narasimhulu, M., T. Srikanth Reddy, K. Chinni Mahesh, S. Malla Reddy, A. Vijender Reddy та Y. Venkateswarlu. "Lanthanum(III) nitrate hexahydrate or gadolinium(III) chloride hexahydrate catalyzed one-pot synthesis of α-amino nitriles". Journal of Molecular Catalysis A: Chemical 264, № 1-2 (2007): 288–92. http://dx.doi.org/10.1016/j.molcata.2006.09.036.

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16

Rappleye, Devin, Sang-Mun Jeong, and Michael Simpson. "Electroanalytical Measurements of Binary-Analyte Mixtures in Molten LiCl-KCl Eutectic: Gadolinium(III)- and Lanthanum(III)-Chloride." Journal of The Electrochemical Society 163, no. 9 (2016): B507—B516. http://dx.doi.org/10.1149/2.1011609jes.

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17

Urbanski, T. S., C. Abbruzzese, P. Fornari, and R. Massidda. "Liquid-liquid extraction of cerium (III) and lanthanum (III) from aqueous chloride solutions by SME 529®." Hydrometallurgy 28, no. 1 (1992): 1–12. http://dx.doi.org/10.1016/0304-386x(92)90061-4.

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18

Castrillejo, Y., M. R. Bermejo, A. M. Martínez, and Arocas Díaz. "Electrochemical behavior of lanthanum and yttrium ions in two molten chlorides with different oxoacidic properties: The eutectic LiCl-KCl and the equimolar mixture CaCl2-NaCl." Journal of Mining and Metallurgy, Section B: Metallurgy 39, no. 1-2 (2003): 109–35. http://dx.doi.org/10.2298/jmmb0302109c.

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The electrochemical behavior of LaCl3 and YCl3 was studied in two molten chloride mixtures with different oxoacidic properties, the eutectic LiCl-KCl and the equimolar CaCl2-NaCl melt at different temperatures. The stable oxidation states of both elements have been found to be (III) and (0) in both melts, and it was found that both La(III) and Y(III) cations were less solvated by the chloride ions in the calcium-based melt, which was explained by the stability of CaCl4 2- ions in that melt. Transient electrochemical techniques, such as cyclic voltammetry, chronopotentiometry and chronoamperome

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19

Camara, Magatte, Insa Badiane, Mamoudou Diallo, Carole Daiguebonne, and Olivier Guillou. "Synthesis and crystal structure of a new coordination polymer based on lanthanum and 1,4-phenylenediacetate ligands." Acta Crystallographica Section E Crystallographic Communications 75, no. 3 (2019): 378–82. http://dx.doi.org/10.1107/s2056989019002378.

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Reaction in gel between the sodium salt of 1,4-phenylenediacetic acid (Na2C10O4H8–Na2 p-pda) and lanthanum chloride yields single crystals of the three-dimensional coordination polymer poly[[tetraaquatris(μ-1,4-phenylenediacetato)dilanthanum(III)] octahydrate], {[La2(C10H8O4)3(H2O)4]·8H2O}∞. The LaIII coordination polyhedron can be described as a slightly distorted monocapped square antiprism. One of the two p-pda2− ligands is bound to four LaIII ions and the other to two LaIII ions. Each LaIII atom is coordinated by five ligands, thereby generating a metal–organic framework with potential por

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20

Haase, Hajo, Wim Wätjen, and Detmar Beyersmann. "Zinc Induces Apoptosis That Can Be Suppressed by Lanthanum in C6 Rat Glioma Cells." Biological Chemistry 382, no. 8 (2001): 1227–34. http://dx.doi.org/10.1515/bc.2001.153.

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Abstract Zinc ions have both essential and toxic effects on mammalian cells. Here we report the ability of zinc to act as an inducer of apoptosis in C6 rat glioma cells. Incubation with 150 to 300 M ZnCl2 caused cell death that was characterized as apoptotic by internucleosomal DNA fragmentation, formation of apoptotic bodies, nuclear fragmentation and breakdown of the mitochondrial membrane potential. On the other hand, zinc deprivation by the membrane permeable chelator TPEN [N,N,N,N,tetrakis (2-pyridylmethyl)ethylenediamine] also induced programmed death in this cell line, indicating the ex

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21

Wang, Lihong, Wen Wang, Qing Zhou, and Xiaohua Huang. "Combined effects of lanthanum (III) chloride and acid rain on photosynthetic parameters in rice." Chemosphere 112 (October 2014): 355–61. http://dx.doi.org/10.1016/j.chemosphere.2014.04.069.

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22

Zhao, Yanwen, Qing Meng, Qian Zhang, Fan Wang, Qin Wang, and Yuexin Wang. "Oil‐impregnated monomer casting nylon composites reinforced by graphene oxide and Lanthanum(III) chloride." Polymer Engineering & Science 59, no. 5 (2019): 982–88. http://dx.doi.org/10.1002/pen.25051.

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23

Bardonov, D. A., K. A. Lysenko, S. S. Degtyareva, I. E. Nifantiev, and D. M. Roitershtein. "Structural Diversity of Heteroligand 1,2,4-Triphenylcyclopentadienyl-Bipyridine Complexes of Rare Earth Metals." Koordinacionnaâ himiâ 50, no. 6 (2024): 385–93. http://dx.doi.org/10.31857/s0132344x24060049.

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The reaction of triphenylcyclopentadienyl potassium and bipyridine with lanthanum, praseodymium, erbium, lutetium, and scandium chloride tetrahydrofuranates results in the formation of binuclear [CpPh3Ln(Bipy)Cl(μ2-Cl)]2 (Ln = La (I), Pr (II)) and mononuclear [CpPh3Ln(Bipy)Cl2(THF)] (Ln = Er (III), Lu (IV), [CpPh3Sc(Bipy)Cl2] (V) complexes (CpPh3 = 1,2,4-triphenylcyclopentadienyl, Bipy = bipyridine). The decrease in the REE radius in the series La…Sc results in the formation of mononuclear instead of binuclear complexes and in a decrease in the coordination number of the central ion. The copla

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Bolonio, David, Yolanda Sánchez-Palencia, María-Jesús García-Martínez, et al. "La-Faujasite zeolite activated with boron trifluoride: synthesis and application as solid acid catalyst for isobutane–isobutene alkylation." Applied Petrochemical Research 11, no. 3 (2021): 353–62. http://dx.doi.org/10.1007/s13203-021-00283-x.

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AbstractThe sodium form of Faujasite Y (Na-FAU) zeolite has been synthesized by the hydrothermal method, and it has been exchanged with ammonium sulphate and later with lanthanum (III) chloride solutions to obtain the La-FAU catalyst. The three zeolites Na-FAU, NH4+-FAU and La-FAU have been characterized by microcrystalline X-ray diffraction, X-ray fluorescence, surface area, pore volume and Brönsted acid sites. The La-FAU catalyst has been successfully activated with boron trifluoride etherate, and it has been tested in the alkylation reaction of isobutane with isobutene up to 112 h of time o

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Cho, I. Y., H. J. Yeo, J. H. Jeong та C. E. Song. "Di(aqua)bis[(η5-cyclopentadienyl)tris(dimethylphosphito-P)cobalt-O,O',O'']lanthanum(III) Chloride". Acta Crystallographica Section C Crystal Structure Communications 51, № 10 (1995): 2035–37. http://dx.doi.org/10.1107/s0108270195000473.

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26

Bartsch, Timo, Christopher Benndorf, Hellmut Eckert, Matthias Eul, and Rainer Pöttgen. "La3Cu4P4O2 and La5Cu4P4O4Cl2: synthesis, structure and 31P solid state NMR spectroscopy." Zeitschrift für Naturforschung B 71, no. 2 (2016): 149–55. http://dx.doi.org/10.1515/znb-2015-0181.

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AbstractThe phosphide oxides La3Cu4P4O2 and La5Cu4 P4O4Cl2 were synthesized from lanthanum, copper(I) oxide, red phosphorus, and lanthanum(III) chloride through a ceramic technique. Single crystals can be grown in a NaCl/KCl flux. Both structures were refined from single crystal X-ray diffractometer data: I4/mmm, a = 403.89(4), c = 2681.7(3) pm, wR2 = 0.0660, 269 F2 values, 19 variables for La3Cu4P4O2 and a = 407.52(5), c = 4056.8(7) pm, wR2 = 0.0905, 426 F2 values, 27 variables for La5Cu4P4O4Cl2. Refinement of the occupancy parameters revealed full occupancy for the oxygen sites in both compo

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Wei, Yuezhou, Khalid A. M. Salih, Mohammed F. Hamza, Toyohisa Fujita, Enrique Rodríguez-Castellón, and Eric Guibal. "Synthesis of a New Phosphonate-Based Sorbent and Characterization of Its Interactions with Lanthanum (III) and Terbium (III)." Polymers 13, no. 9 (2021): 1513. http://dx.doi.org/10.3390/polym13091513.

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High-tech applications require increasing amounts of rare earth elements (REE). Their recovery from low-grade minerals and their recycling from secondary sources (as waste materials) are of critical importance. There is increasing attention paid to the development of new sorbents for REE recovery from dilute solutions. A new generation of composite sorbents based on brown algal biomass (alginate) and polyethylenimine (PEI) was recently developed (ALPEI hydrogel beads). The phosphorylation of the beads strongly improves the affinity of the sorbents for REEs (such as La and Tb): by 4.5 to 6.9 ti

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A. El-Habeeb, Abeer, Mohamed Y. El-Sayed, Ibrahim M.A. Alatawy, and Moamen S. Refat. "Preparation, spectroscopic and anticancer investigations of metal-drug complexes associated between flumequine antibiotic drug with lanthanum(III), samarium(III) and terbium(III) chloride." Bulletin of the Chemical Society of Ethiopia 38, no. 3 (2024): 671–84. http://dx.doi.org/10.4314/bcse.v38i3.10.

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Flumequine ligand (FLQ) metal complexes of the [M(FLQ)2(Cl)(H2O)].nH2O type, where M are (La(III), Sm(III), and Tb(III)) and FLQ is flumequine have been synthesized. The FLQ metal complexes could be prepared using MCl3 : flumequine in stoichiometry of 1:2 in situ bidentate chelation. The characterization of FLQ complexes obtained have been done using elemental analyses (%C, %H and %N), molar conductivity (Ʌm), infrared spectroscopy (FTIR), electronic spectra (UV-Vis), thermal analysis (TGA), and physicochemical techniques such as X-ray powder diffraction (XRD), scanning electron microscopy (SE

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29

Gupta, Vinod Kumar, Suresh Jain, and Sudeshna Chandra. "Chemical sensor for lanthanum(III) determination using aza-crown as ionophore in poly(vinyl chloride) matrix." Analytica Chimica Acta 486, no. 2 (2003): 199–207. http://dx.doi.org/10.1016/s0003-2670(03)00506-3.

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Anana, Hayet, Chahrazed Trifa, Sofiane Bouacida, Chaouki Boudaren, and Hocine Merazig. "Hydrothermal synthesis and crystal structure of a new lanthanum(III) coordination polymer with fumaric acid." Acta Crystallographica Section E Crystallographic Communications 71, no. 5 (2015): m114—m115. http://dx.doi.org/10.1107/s2056989015007008.

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The title compound, poly[diaquatris(μ4-but-2-enedioato)(μ2-but-2-enedioic acid)dilanthanum(III)], [La2(C4H2O4)3(C4H4O4)(H2O)2]n, was synthesized by the reaction of lanthanum chloride pentahydrate with fumaric acid under hydrothermal conditions. The asymmetric unit comprises an LaIIIcation, one and a half fumarate dianions (L2−), one a half-molecule of fumaric acid (H2L) and one coordinated water molecule. Each LaIIIcation has the same nine-coordinate environment and is surrounded by eight O atoms from seven distinct fumarate moieties, including one protonated fumarate unit and one water molecu

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Zhou, Li-Ming, Guang-Hui Sun, Li-Jun Gao, Shao-Ming Fang та Wei-Dong Yan. "Trichlorido(N,N-dimethylformamide-κO)bis(1,10-phenanthroline-κ2 N,N′)lanthanum(III) N,N-dimethylformamide disolvate". Acta Crystallographica Section E Structure Reports Online 63, № 11 (2007): m2637—m2638. http://dx.doi.org/10.1107/s1600536807046739.

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In the title compound, [LaCl3(C12H8N2)2(C3H7NO)]·2C3H7NO, the LaIII ion is eight-coordinated by four N donors from two 1,10-phenanthroline ligands, one O atom from one N,N-dimethylformamide molecule and three chloride anions. In the crystal structure, the LaIII mononuclear units are linked to form a chain along the a axis by weak C—H...Cl hydrogen bonds. The chains are crosslinked to form a two-dimensional network parallel to the ab plane by π–π stacking interactions between the phen rings [centroid–centroid seperations range from 3.589 (2) to 3.708 (2) Å].

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Lavrynenko, O. M., O. Yu Pavlenko, M. N. Zahornyi, and S. F. Korichev. "Morphology, phase and chemical composition of the nanostructures formed in the systems containing lanthanum, cerium, and silver." Himia, Fizika ta Tehnologia Poverhni 12, no. 4 (2021): 382–92. http://dx.doi.org/10.15407/hftp12.04.382.

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X-ray phase and thermogravimetric analysis, scanning electron microscopy and energy-dispersion spectroscopy were used to study the products of phase formation during the precipitation of lanthanum and cerium salts in the presence of silver nitrate and recipients of precipitators, nucleating agents and hydrolysis regulators. Thermogravimetric analysis shows the completion of the La(OH)3 lattice dehydroxylation process at a temperature of ~ 300 °С and probable destruction of sulfates at a temperature of ~ 340 °С. The phase interaction of lanthanum oxide(III) with silver ends at T ~ 400 °C. The D

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Dash, J. K., and Susmita Kamila. "Ion-solvent interactions in lanthanum(III) chloride and D-glucose-water mixed solvent systems: An ultrasonic study." Russian Journal of Physical Chemistry A 89, no. 9 (2015): 1578–84. http://dx.doi.org/10.1134/s0036024415090071.

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34

Belova, V. V., M. M. Martynova, Yu V. Tsareva, V. E. Baulin, and D. V. Baulin. "Solvent extraction of lanthanum(III) from chloride and nitrate aqueous solutions with dioctyldiglycolamates of dioctylammonium and trioctylammonium." Journal of Molecular Liquids 293 (November 2019): 111568. http://dx.doi.org/10.1016/j.molliq.2019.111568.

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35

Dash, J. K., M. Sahu, M. Chakrabortty, and V. Chakravortty. "Viscosity, conductance and acoustic studies on lanthanum (III) chloride in water and maltose-water mixed solvent system." Journal of Molecular Liquids 84, no. 2 (2000): 215–22. http://dx.doi.org/10.1016/s0167-7322(99)00188-9.

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36

Sulikowski, Bogdan, Josef Find, Hellmut G. Karge, and Daniel Herein. "Solid-state ion exchange in zeolites: Part 8. Interaction of lanthanum(III) chloride with zeolites under anhydrous conditions." Zeolites 19, no. 5-6 (1997): 395–403. http://dx.doi.org/10.1016/s0144-2449(97)00118-8.

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Stoyanova, Angelina, Hristina Hitkova, Nina Kaneva, Albena Bachvarova-Nedelcheva, Reni Iordanova, and Polya Marinovska. "Photocatalytic Degradation of Paracetamol and Antibacterial Activity of La-Modified TiO2 Obtained by Non-Hydrolytic Sol–Gel Route." Catalysts 14, no. 8 (2024): 469. http://dx.doi.org/10.3390/catal14080469.

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The current study aims to synthesize and analyze both pure and La-doped TiO2, and evaluate the photocatalytic and antibacterial activity of as-prepared samples. Doped and undoped samples were prepared by the non-hydrolytic sol–gel method from titanium(IV) chloride, benzyl alcohol, and lanthanum(III) nitrate followed by thermal treatment. Lanthanum content in synthesized samples was 0.4, 1, and 5 mol%. The resulting nanopowders’ structure and morphology were described using XRD, IR, and UV–Vis analysis. The average particle sizes of pure and doped TiO2 were about 6–15 nm and anatase was found t

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KIHARA, Koji, and Taro FURUTA. "Relationship between Complex Compositions and Their Bactericidal Activity in Binary Mixture of Sodium 1-Octanesulfonate and Lanthanum(III) Chloride." NIPPON KAGAKU KAISHI, no. 5 (1997): 323–28. http://dx.doi.org/10.1246/nikkashi.1997.323.

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Raj, Kumar Dubey, Kumar Mishra Sharad, Mariya Ayesha, and Kumar Mishra Anil. "Preparation, properties, spectral (IR, electronic, FAB-MS and PXRD) and magnetic characterization of some lanthanide complexes containing tridentate thiosemicarbazone ligand." Journal of Indian Chemical Society Vol. 90, Jan 2013 (2013): 41–48. https://doi.org/10.5281/zenodo.5764019.

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Synthetic Inorganic & Metallo-Organic Research Laboratory, Department of Chemistry, University of Allahabad, Allahabad-211 002, Uttar Pradesh, India <em>E-mail</em> : rajalkoxy@yahoo.com <em>Manuscript received online 24 January 2012, revised 22 February 2012, accepted 11 April 2012</em> Schiff bases, containing 'S' donor atom, such as benzophenonethiosemicarbazone (btscH), salicylidenethiosemicarbazone (stscH) and bis-salicylidenethiosemicarbazone (bstscH) have been reacted with methanolic solution of LnCJ<sub>3</sub>.7H<sub>2</sub>O (Ln = La<sup>III </sup>and Ce<sup>III</sup

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Tang, Hao, Wei Li, Hua Zhou, and Xianhua Cheng. "One-pot synthesis of carbon fiber/carbon nanotube hybrid using lanthanum (III) chloride for tensile property enhancement of epoxy composites." Applied Surface Science 571 (January 2022): 151319. http://dx.doi.org/10.1016/j.apsusc.2021.151319.

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Karfidov, E. A., E. V. Nikitina, K. E. Seliverstov, P. N. Mushnikov, and K. R. Karimov. "CORROSION BEHAVIOR OF 12Cr18Ni10Ti STEEL IN LiCl–KCl MELT CONTAINING ADDITIVES OF <i>f</i>-ELEMENT CHLORIDES." Расплавы, no. 4 (July 1, 2023): 377–84. http://dx.doi.org/10.31857/s0235010623040035.

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When reprocessing spent nuclear fuel, it is supposed to use LiCl–KCl melt (0.49:0.51) in an inert atmosphere, all metal materials in this salt melt are extremely susceptible to corrosion, besides, during the processing of spent fuel, both the liquid (melt) and the gas phase are saturated with decay products that can act as additional oxidizing agents, increasing the aggressiveness of the environment. The pyrochemical technology of SNF includes operations such as soft chlorination, electrofining and metallization, implying the presence in the melt of compounds of chlorides of rare earth metals

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Jia, Qiong, Wuping Liao, Deqian Li, and Chunji Niu. "Synergistic extraction of lanthanum(III) from chloride medium by mixtures of 1-phenyl-3-methyl-4-benzoyl-pyrazalone-5 and triisobutylphosphine sulphide." Analytica Chimica Acta 477, no. 2 (2003): 251–56. http://dx.doi.org/10.1016/s0003-2670(02)01430-7.

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43

R., K. Dubey, and Mariya Ayesha. "Synthesis and structural {IR, 1H NMR, FAB-MS, XRD and magnetic} studies of some lanthanide complexes with salicylidene-2-aminopyridine." Journal of Indian Chemical Society Vol. 89, Jan 2012 (2012): 51–56. https://doi.org/10.5281/zenodo.5751274.

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Synthetic Inorganic and Metallo-organic Research Laboratory, Department of Chemistry, University of Allahabad, Al\ahabad-211 002, Uttar Pradesh, India <em>E-mail</em> : rajalkoxy@yahoo.com <em>Manuscript received 18 November 2010, revised 29 March 2011, accepted 20 May 2011</em> Lanthanide complexes of the type [(CI)<sub>2</sub>Ln(L)(H<sub>2</sub>0)<sub>4</sub>] (1-3) and [(CI)Ln(L)<sub>2</sub>(H<sub>2</sub>0)<sub>3</sub>] (4-6) [where Ln = Gd<sup>III</sup>, Sm<sup>III</sup> and Y<sup>III</sup> , L = Schiff base ligand; salicylidene-2-aminopyridine (sap<em>H</em>)] were synthesized and charact

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Li, Miao, Yao-dong Liang, Yong-xin Wu, and Kan-she Li. "Synergistic effect of complexes of ethylenediamine double maleamic acid radical and lanthanum (III) with pentaerythritol on the thermal stability of poly(vinyl chloride)." Polymer Degradation and Stability 140 (June 2017): 176–93. http://dx.doi.org/10.1016/j.polymdegradstab.2017.05.002.

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Benslimane, Meriem, and Hocine Merazig. "Hydrogen-bonding motifs, crystal structure of the polymeric chloride of tetrakis(3-aminobenzoato-O,O′) hexaquadichloride lanthanum(III) dihydrate La2(H2O)8(C7H7NO2)4Cl6." Acta Crystallographica Section A Foundations of Crystallography 65, a1 (2009): s268. http://dx.doi.org/10.1107/s0108767309094355.

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Pouramiri, Behjat, Maryam Shirvani, and Kermani Tavakolinejad. "Facile and rapid synthesis of divers xanthene derivatives using lanthanum(III) chloride/chloroacetic acid as an efficient and reusable catalytic system under solvent-free conditions." Journal of the Serbian Chemical Society 82, no. 5 (2017): 483–93. http://dx.doi.org/10.2298/jsc160803034p.

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LaCl3/ClCH2COOH was used as an efficient, and recyclable catalytic system for synthesis of 11H-benzo[a]xanthene-11-one, hexahydro-1H-xanthene- 1,8(2H)-dione and 11-aryl-10H-diindeno[1,2-b:2?,1?-e]pyran-10,12(11H)-dione derivatives via a one-pot three-component reaction of aldehydes, 2-naphthol, and cyclic 1,3-dicarbonyl compounds. The reactions proceeded rapidly at 70?C under solvent-free conditions and the desired products were obtained in good to excellent yields.

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Pouramiri, Behjat, and Esmat Tavakolinejad Kermani. "Lanthanum(III) chloride/chloroacetic acid as an efficient and reusable catalytic system for the synthesis of new 1-((2-hydroxynaphthalen-1-yl)(phenyl)methyl)semicarbazides/thiosemicarbazides." Arabian Journal of Chemistry 10 (February 2017): S730—S734. http://dx.doi.org/10.1016/j.arabjc.2012.11.016.

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48

Zhu, Xiaonan, Yihu Song, and Qiang Zheng. "Influence of the acid content of (acrylate processing aid)-based lanthanum(III)-neutralized ionomer on the thermal degradation and fusion behavior of rigid poly(vinyl chloride)." Journal of Vinyl and Additive Technology 19, no. 2 (2013): 86–93. http://dx.doi.org/10.1002/vnl.20324.

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A, Primo. "Spectrophotometric Determination of Lanthanum (III) and Some Rare Earths with Xylenol Orange." Medicinal and Analytical Chemistry International Journal 8, no. 2 (2024): 1–5. https://doi.org/10.23880/macij-16000196.

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Xylenol orange reagent was used to complex lanthanum cations in aqueous solutions, where the solution was colourless before complexing, and when adding Xylenol orange, it turned violet at a wavelength of 578 μm at a pH of about 6, where it was adjusted using a buffer solution composed of acetic acid and sodium acetate. Between the lanthanum cation and the indicator in a ratio of 1:1, the resulting complex is very stable for a time of up to 180 minutes at a room temperature of approximately 25 °C. Sulphate ions, chlorides and nitrates did not affect the absorbance of the solution at different c

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Stoianova, I. V., V. F. Zinchenko, N. O. Chivireva, P. G. Doga, and G. V. Volchak. "REVEALING AND DETERMINING THE FORMS OF COMPONENTS IN THE PRODUCT OF INTERACTION OF EUROPIUM (III) FLUORIDE WITH MELT OF NaCl-KCl." Odesa National University Herald. Chemistry 27, no. 3(83) (2023): 5–12. http://dx.doi.org/10.18524/2304-0947.2022.3(83).268605.

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As part of the study of the solubility of lanthanide fluorides in salt melts, a study of the EuF3-NaCl-KCl system (upper and bottom parts) was carried out. This system is of particular interest due to the fact that Europium has two oxidation states (+2 and +3), and chloride ions are weak reducing agents. The studies were carried out by chemical and nondestructive spectroscopic methods. As for the latter, solid-phase luminescence (SPL), diffusereflectance spectroscopy (DRS), and X‑ray diffraction phase analysis (XRD) were used. The total content of lanthanides in the upper and bottom parts of t

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