Tetra­yttrium difluoride disilicate orthosilicate, Y(4)F(2)[Si(2)O(7)][SiO(4)]

In the crystal structure of Y(4)F(2)[Si(2)O(7)][SiO(4)], three fundamental building blocks are present, viz. anionic disilicate and orthosilicate units ([Si(2)O(7)](6−) and [SiO(4)](4−)) and cationic [F(2)Y(4)](10+) entities. The latter are built up by two [FY(3)](8+) triangles sharing a common edge...

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Detalles Bibliográficos
Autores principales: Schäfer, Marion C., Hartenbach, Ingo, Schleid, Thomas
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2013
Materias:
Inorganic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3790338/
https://www.ncbi.nlm.nih.gov/pubmed/24098160
http://dx.doi.org/10.1107/S1600536813026391
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author Schäfer, Marion C.
Hartenbach, Ingo
Schleid, Thomas
author_facet Schäfer, Marion C.
Hartenbach, Ingo
Schleid, Thomas
author_sort Schäfer, Marion C.
collection PubMed
description In the crystal structure of Y(4)F(2)[Si(2)O(7)][SiO(4)], three fundamental building blocks are present, viz. anionic disilicate and orthosilicate units ([Si(2)O(7)](6−) and [SiO(4)](4−)) and cationic [F(2)Y(4)](10+) entities. The latter are built up by two [FY(3)](8+) triangles sharing a common edge. The four crystallographically independent Y(3+) cations display coordination numbers of eight for one and of seven for the other three cations, provided by oxide and fluoride anions. The overall arrangement of the building blocks can be considered as layer-like parallel to the ac plane.
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spelling pubmed-37903382013-10-04 Tetra­yttrium difluoride disilicate orthosilicate, Y(4)F(2)[Si(2)O(7)][SiO(4)] Schäfer, Marion C. Hartenbach, Ingo Schleid, Thomas Acta Crystallogr Sect E Struct Rep Online Inorganic Papers In the crystal structure of Y(4)F(2)[Si(2)O(7)][SiO(4)], three fundamental building blocks are present, viz. anionic disilicate and orthosilicate units ([Si(2)O(7)](6−) and [SiO(4)](4−)) and cationic [F(2)Y(4)](10+) entities. The latter are built up by two [FY(3)](8+) triangles sharing a common edge. The four crystallographically independent Y(3+) cations display coordination numbers of eight for one and of seven for the other three cations, provided by oxide and fluoride anions. The overall arrangement of the building blocks can be considered as layer-like parallel to the ac plane. International Union of Crystallography 2013-09-28 /pmc/articles/PMC3790338/ /pubmed/24098160 http://dx.doi.org/10.1107/S1600536813026391 Text en © Schäfer et al. 2013 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
Schäfer, Marion C.
Hartenbach, Ingo
Schleid, Thomas
Tetra­yttrium difluoride disilicate orthosilicate, Y(4)F(2)[Si(2)O(7)][SiO(4)]
title Tetra­yttrium difluoride disilicate orthosilicate, Y(4)F(2)[Si(2)O(7)][SiO(4)]
title_full Tetra­yttrium difluoride disilicate orthosilicate, Y(4)F(2)[Si(2)O(7)][SiO(4)]
title_fullStr Tetra­yttrium difluoride disilicate orthosilicate, Y(4)F(2)[Si(2)O(7)][SiO(4)]
title_full_unstemmed Tetra­yttrium difluoride disilicate orthosilicate, Y(4)F(2)[Si(2)O(7)][SiO(4)]
title_short Tetra­yttrium difluoride disilicate orthosilicate, Y(4)F(2)[Si(2)O(7)][SiO(4)]
title_sort tetra­yttrium difluoride disilicate orthosilicate, y(4)f(2)[si(2)o(7)][sio(4)]
topic Inorganic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3790338/
https://www.ncbi.nlm.nih.gov/pubmed/24098160
http://dx.doi.org/10.1107/S1600536813026391
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