The lanthanum(III) molybdate(VI) La(4)Mo(7)O(27)

Crystals of the ortho­rhom­bic phase La(4)Mo(7)O(27) (lanthanum molybdenum oxide) were obtained from a non-stoichiometric melt in the pseudo-ternary system La(2)O(3)–MoO(3)–B(2)O(3). In the crystal structure, distorted square-anti­prismatic [LaO(8)] and monocapped square-anti­prismatic [LaO(9)] poly...

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Detalles Bibliográficos
Autores principales: van der Wolf, Benjamin, Held, Peter, Becker, Petra
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Inorganic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2977117/
https://www.ncbi.nlm.nih.gov/pubmed/21583295
http://dx.doi.org/10.1107/S1600536809026415
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author van der Wolf, Benjamin
Held, Peter
Becker, Petra
author_facet van der Wolf, Benjamin
Held, Peter
Becker, Petra
author_sort van der Wolf, Benjamin
collection PubMed
description Crystals of the ortho­rhom­bic phase La(4)Mo(7)O(27) (lanthanum molybdenum oxide) were obtained from a non-stoichiometric melt in the pseudo-ternary system La(2)O(3)–MoO(3)–B(2)O(3). In the crystal structure, distorted square-anti­prismatic [LaO(8)] and monocapped square-anti­prismatic [LaO(9)] polyhedra are connected via common edges and faces into chains along [010]. These chains are arranged in layers that alternate with layers of [MoO(4)] and [MoO(5)] polyhedra parallel to (001). In the molybdate layers, a distorted [MoO(5)] trigonal bipyramid is axially connected to two [MoO(4)] tetra­hedra, forming a [Mo(3)O(11)] unit.
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spelling pubmed-29771172010-12-30 The lanthanum(III) molybdate(VI) La(4)Mo(7)O(27) van der Wolf, Benjamin Held, Peter Becker, Petra Acta Crystallogr Sect E Struct Rep Online Inorganic Papers Crystals of the ortho­rhom­bic phase La(4)Mo(7)O(27) (lanthanum molybdenum oxide) were obtained from a non-stoichiometric melt in the pseudo-ternary system La(2)O(3)–MoO(3)–B(2)O(3). In the crystal structure, distorted square-anti­prismatic [LaO(8)] and monocapped square-anti­prismatic [LaO(9)] polyhedra are connected via common edges and faces into chains along [010]. These chains are arranged in layers that alternate with layers of [MoO(4)] and [MoO(5)] polyhedra parallel to (001). In the molybdate layers, a distorted [MoO(5)] trigonal bipyramid is axially connected to two [MoO(4)] tetra­hedra, forming a [Mo(3)O(11)] unit. International Union of Crystallography 2009-07-11 /pmc/articles/PMC2977117/ /pubmed/21583295 http://dx.doi.org/10.1107/S1600536809026415 Text en © Wolf et al. 2009 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Inorganic Papers
van der Wolf, Benjamin
Held, Peter
Becker, Petra
The lanthanum(III) molybdate(VI) La(4)Mo(7)O(27)
title The lanthanum(III) molybdate(VI) La(4)Mo(7)O(27)
title_full The lanthanum(III) molybdate(VI) La(4)Mo(7)O(27)
title_fullStr The lanthanum(III) molybdate(VI) La(4)Mo(7)O(27)
title_full_unstemmed The lanthanum(III) molybdate(VI) La(4)Mo(7)O(27)
title_short The lanthanum(III) molybdate(VI) La(4)Mo(7)O(27)
title_sort lanthanum(iii) molybdate(vi) la(4)mo(7)o(27)
topic Inorganic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2977117/
https://www.ncbi.nlm.nih.gov/pubmed/21583295
http://dx.doi.org/10.1107/S1600536809026415
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