Bis{tris­[3-(2-pyrid­yl)-1H-pyrazole]zinc(II)} dodeca­molybdosilicate hexa­hydrate

The asymmetric unit of the title compound, [Zn(C(8)H(7)N(3))(3)](2)[SiMo(12)O(40)]·6H(2)O, consists of a complex [Zn(C(8)H(7)N(3))(3)](2+) cation, half of a Keggin-type [SiMo(12)O(40)](4−) heteropolyanion and three uncoordinated water mol­ecules. The Zn(2+) cation is surrounded in a distorted octa­h...

Descripción completa

Detalles Bibliográficos
Autores principales: Zhang, Xiutang, Wei, Peihai, Zhu, Wencai, Li, Bin, Hu, Bo
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979865/
https://www.ncbi.nlm.nih.gov/pubmed/21579612
http://dx.doi.org/10.1107/S160053681000019X
_version_ 1782191520499105792
author Zhang, Xiutang
Wei, Peihai
Zhu, Wencai
Li, Bin
Hu, Bo
author_facet Zhang, Xiutang
Wei, Peihai
Zhu, Wencai
Li, Bin
Hu, Bo
author_sort Zhang, Xiutang
collection PubMed
description The asymmetric unit of the title compound, [Zn(C(8)H(7)N(3))(3)](2)[SiMo(12)O(40)]·6H(2)O, consists of a complex [Zn(C(8)H(7)N(3))(3)](2+) cation, half of a Keggin-type [SiMo(12)O(40)](4−) heteropolyanion and three uncoordinated water mol­ecules. The Zn(2+) cation is surrounded in a distorted octa­hedral coordination by six N atoms from three chelating 3-(2-pyrid­yl)pyrazole ligands. In the heteropolyanion, two O atoms of the central SiO(4) group ([Image: see text] symmetry) are equally disordered about an inversion centre. N—H⋯O hydrogen bonding between the cations, anions and the uncoordinated water mol­ecules leads to a consolidation of the structure.
format Text
id pubmed-2979865
institution National Center for Biotechnology Information
language English
publishDate 2010
publisher International Union of Crystallography
record_format MEDLINE/PubMed
spelling pubmed-29798652010-12-30 Bis{tris­[3-(2-pyrid­yl)-1H-pyrazole]zinc(II)} dodeca­molybdosilicate hexa­hydrate Zhang, Xiutang Wei, Peihai Zhu, Wencai Li, Bin Hu, Bo Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The asymmetric unit of the title compound, [Zn(C(8)H(7)N(3))(3)](2)[SiMo(12)O(40)]·6H(2)O, consists of a complex [Zn(C(8)H(7)N(3))(3)](2+) cation, half of a Keggin-type [SiMo(12)O(40)](4−) heteropolyanion and three uncoordinated water mol­ecules. The Zn(2+) cation is surrounded in a distorted octa­hedral coordination by six N atoms from three chelating 3-(2-pyrid­yl)pyrazole ligands. In the heteropolyanion, two O atoms of the central SiO(4) group ([Image: see text] symmetry) are equally disordered about an inversion centre. N—H⋯O hydrogen bonding between the cations, anions and the uncoordinated water mol­ecules leads to a consolidation of the structure. International Union of Crystallography 2010-01-09 /pmc/articles/PMC2979865/ /pubmed/21579612 http://dx.doi.org/10.1107/S160053681000019X Text en © Zhang et al. 2010 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 Metal-Organic Papers
Zhang, Xiutang
Wei, Peihai
Zhu, Wencai
Li, Bin
Hu, Bo
Bis{tris­[3-(2-pyrid­yl)-1H-pyrazole]zinc(II)} dodeca­molybdosilicate hexa­hydrate
title Bis{tris­[3-(2-pyrid­yl)-1H-pyrazole]zinc(II)} dodeca­molybdosilicate hexa­hydrate
title_full Bis{tris­[3-(2-pyrid­yl)-1H-pyrazole]zinc(II)} dodeca­molybdosilicate hexa­hydrate
title_fullStr Bis{tris­[3-(2-pyrid­yl)-1H-pyrazole]zinc(II)} dodeca­molybdosilicate hexa­hydrate
title_full_unstemmed Bis{tris­[3-(2-pyrid­yl)-1H-pyrazole]zinc(II)} dodeca­molybdosilicate hexa­hydrate
title_short Bis{tris­[3-(2-pyrid­yl)-1H-pyrazole]zinc(II)} dodeca­molybdosilicate hexa­hydrate
title_sort bis{tris­[3-(2-pyrid­yl)-1h-pyrazole]zinc(ii)} dodeca­molybdosilicate hexa­hydrate
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979865/
https://www.ncbi.nlm.nih.gov/pubmed/21579612
http://dx.doi.org/10.1107/S160053681000019X
work_keys_str_mv AT zhangxiutang bistris32pyridyl1hpyrazolezinciidodecamolybdosilicatehexahydrate
AT weipeihai bistris32pyridyl1hpyrazolezinciidodecamolybdosilicatehexahydrate
AT zhuwencai bistris32pyridyl1hpyrazolezinciidodecamolybdosilicatehexahydrate
AT libin bistris32pyridyl1hpyrazolezinciidodecamolybdosilicatehexahydrate
AT hubo bistris32pyridyl1hpyrazolezinciidodecamolybdosilicatehexahydrate

Ejemplares similares