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The complete series of sodium rare-earth metal(III) chloride oxotellurates(IV) Na2
RE
3Cl3[TeO3]4 (RE = Y, La–Nd, Sm–Lu). Z KRIST-CRYST MATER 2020. [DOI: 10.1515/zkri-2020-0051] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
The complete series of sodium rare-earth metal(III) chloride oxotellurates(IV) with the composition Na2
RE
3Cl3[TeO3]4 (RE = Y, La–Nd, Sm–Lu) has been synthesized via solid-state reactions. For these conversions mixtures of the respective rare-earth metal(III) oxides, tellurium dioxide and sodium chloride as flux and reactant were prepared, intimately ground and heated for 5 days at 1225 K. The almost colorless single crystals were characterized via single-crystal X-ray diffractometry. In the monoclinic crystal structure of these compounds two crystallographically different rare-earth metal(III), but only one sodium cation sites occur. [REO8]13− polyhedra around both RE
3+ positions as well as sodium-centered polyhedra [NaO4Cl4]8− form layers via different connectivity modes. These layers spread out parallel to the (001) plane and arrange alternatingly resulting in the three-dimensional network of the Na2
RE
3Cl3[TeO3]4 structure, where the Te4+ lone-pair cations at two different sites work as linkers by forming isolated ψ
1-tetrahedra [TeO3]2−. Some of these compounds were represented before in different settings of space group C2/c. Now the complete series of the Na2
RE
3Cl3[TeO3]4 representatives with RE = Y, La–Nd, Sm–Lu is described consistently for a better comparison and understanding. Additionally, a single crystal of Na2Pr3Cl3[TeO3]4 was measured via energy dispersive X-ray analysis to verify the included elements, powder samples of Na2Nd3Cl3[TeO3]4 were characterized by X-ray diffractometer data for a phase-purity check and a single-crystal Raman spectrum of Na2Yb3Cl3[TeO3]4 served for proving the signature of discrete [TeO3]2− anions.
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Meyer G, Wickleder MS. Simple and complex halides. HANDBOOK ON THE PHYSICS AND CHEMISTRY OF RARE EARTHS VOLUME 28 2000. [DOI: 10.1016/s0168-1273(00)28005-7] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Bohnsack A, Stenzel F, Zajonc A, Balzer G, Wickleder MS, Meyer G. Tern�re Halogenide vom Typ A3MX6. VI [1]. Tern�re Chloride der Selten-Erd-Elemente mit Lithium, Li3MCl6 (M ? Tb?Lu, Y, Sc): Synthese, Kristallstrukturen und Ionenbewegung. Z Anorg Allg Chem 1997. [DOI: 10.1002/zaac.19976230710] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Bohnsack A, Meyer G. Tern�re Halogenide vom Typ A3MX6. V. Synthese, Kristallstrukturen und Natrium-Ionenleitf�higkeit der tern�ren Iodide Na3MI6 (M = Sm, Gd-Dy) sowie der Mischkristalle Na3GdBr6-xIx. Z Anorg Allg Chem 1997. [DOI: 10.1002/zaac.199762301132] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Bohnsack A, Meyer G. Tern�re Halogenide vom Typ A3MX6. IV. [1]. Tern�re Halogenide des Scandiums mit Natrium, Na3ScX6 (X = F, Cl, Br): Synthese, Strukturen, Ionenleitf�higkeit. Z Anorg Allg Chem 1996. [DOI: 10.1002/zaac.19966220125] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Lissner F, Kr�mer K, Schleid T, Meyer G, Hu Z, Kaindl G. Die Chloride Na3xM2-xCl6 (M = La?Sm) und NaM2Cl6 (M = Nd, Sm): Derivate des UCl3-Typs. Synthese, Kristallstruktur und R�ntgenabsorptionsspektroskopie (XANES). Z Anorg Allg Chem 1994. [DOI: 10.1002/zaac.19946200307] [Citation(s) in RCA: 28] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Schleid T, Lissner F. Einkristalle von A?Nd2S3, U?Ho2S3, D?Er2S3 und E?Lu2S3 durch Oxidation reduzierter Chloride der Lanthanide mit Schwefel. Z Anorg Allg Chem 1992. [DOI: 10.1002/zaac.19926150905] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Seifert HJ, Sandrock J, Thiel G. Tern�re Chloride in den Systemen ACl/GdCl3 (A = Na?Cs). Z Anorg Allg Chem 1991. [DOI: 10.1002/zaac.19915980128] [Citation(s) in RCA: 26] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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