K6[As6V15O42(H 2O)].6H2O

Guo Yu Yang; Lian Shan Chen; Ji Qing Xu; Ya Feng Li; Hao Ran Sun; Zhi Wu Pei; Qiang Su; Yong Hua Lin; Yan Xing; Heng Qing Jia

doi:10.1107/S0108270198005629

K₆[As₆V₁₅O₄₂(H ₂O)].6H₂O

Guo Yu Yang^*
, Lian Shan Chen
, Ji Qing Xu
, Ya Feng Li
, Hao Ran Sun
, Zhi Wu Pei
, Qiang Su
, Yong Hua Lin
, Yan Xing
, Heng Qing Jia

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

11 Citations (Scopus)

Abstract

The crystal structure of hexapotassium dotetracontaoxo-(hexaarsenio)pentadecavanadate(IV) heptahydrate, K₆-[As₆V₁₅O₄₂(H ₂O)].6H₂O, is composed of an [As₆V₁₅-O₄₂(H₂O)]^6- anion, which has D₃ symmetry, and six seven-coordinate potassium ions. There is an H₂O molecule at the centre of the heteropolyanion. This anion consists of VO₅ pyramids linked by As₂O₅ units through shared O atoms. The V-O distances range from 1.604 (4) to 2.009 (4) Å, As-O from 1.772 (4) to 1.793 (3) Å, and K⋯O from 2.676 (6) to 3.311 (4) Å.

Original language	English
Pages (from-to)	1556-1558
Number of pages	3
Journal	Acta Crystallographica Section C: Crystal Structure Communications
Volume	54
Issue number	11
DOIs	https://doi.org/10.1107/S0108270198005629
Publication status	Published - 15 Nov 1998
Externally published	Yes

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@article{9e8ae92cb297410d98f323ad59d5f929,

title = "K6[As6V15O42(H 2O)].6H2O",

abstract = "The crystal structure of hexapotassium dotetracontaoxo-(hexaarsenio)pentadecavanadate(IV) heptahydrate, K6-[As6V15O42(H 2O)].6H2O, is composed of an [As6V15-O42(H2O)]6- anion, which has D3 symmetry, and six seven-coordinate potassium ions. There is an H2O molecule at the centre of the heteropolyanion. This anion consists of VO5 pyramids linked by As2O5 units through shared O atoms. The V-O distances range from 1.604 (4) to 2.009 (4) {\AA}, As-O from 1.772 (4) to 1.793 (3) {\AA}, and K⋯O from 2.676 (6) to 3.311 (4) {\AA}.",

author = "Yang, \{Guo Yu\} and Chen, \{Lian Shan\} and Xu, \{Ji Qing\} and Li, \{Ya Feng\} and Sun, \{Hao Ran\} and Pei, \{Zhi Wu\} and Qiang Su and Lin, \{Yong Hua\} and Yan Xing and Jia, \{Heng Qing\}",

year = "1998",

month = nov,

day = "15",

doi = "10.1107/S0108270198005629",

language = "English",

volume = "54",

pages = "1556--1558",

journal = "Acta Crystallographica Section C: Crystal Structure Communications",

issn = "0108-2701",

publisher = "International Union of Crystallography",

number = "11",

}

TY - JOUR

T1 - K6[As6V15O42(H 2O)].6H2O

AU - Yang, Guo Yu

AU - Chen, Lian Shan

AU - Xu, Ji Qing

AU - Li, Ya Feng

AU - Sun, Hao Ran

AU - Pei, Zhi Wu

AU - Su, Qiang

AU - Lin, Yong Hua

AU - Xing, Yan

AU - Jia, Heng Qing

PY - 1998/11/15

Y1 - 1998/11/15

N2 - The crystal structure of hexapotassium dotetracontaoxo-(hexaarsenio)pentadecavanadate(IV) heptahydrate, K6-[As6V15O42(H 2O)].6H2O, is composed of an [As6V15-O42(H2O)]6- anion, which has D3 symmetry, and six seven-coordinate potassium ions. There is an H2O molecule at the centre of the heteropolyanion. This anion consists of VO5 pyramids linked by As2O5 units through shared O atoms. The V-O distances range from 1.604 (4) to 2.009 (4) Å, As-O from 1.772 (4) to 1.793 (3) Å, and K⋯O from 2.676 (6) to 3.311 (4) Å.

AB - The crystal structure of hexapotassium dotetracontaoxo-(hexaarsenio)pentadecavanadate(IV) heptahydrate, K6-[As6V15O42(H 2O)].6H2O, is composed of an [As6V15-O42(H2O)]6- anion, which has D3 symmetry, and six seven-coordinate potassium ions. There is an H2O molecule at the centre of the heteropolyanion. This anion consists of VO5 pyramids linked by As2O5 units through shared O atoms. The V-O distances range from 1.604 (4) to 2.009 (4) Å, As-O from 1.772 (4) to 1.793 (3) Å, and K⋯O from 2.676 (6) to 3.311 (4) Å.

UR - https://www.scopus.com/pages/publications/0038352619

U2 - 10.1107/S0108270198005629

DO - 10.1107/S0108270198005629

M3 - Article

AN - SCOPUS:0038352619

SN - 0108-2701

VL - 54

SP - 1556

EP - 1558

JO - Acta Crystallographica Section C: Crystal Structure Communications

JF - Acta Crystallographica Section C: Crystal Structure Communications

IS - 11

ER -

K₆[As₆V₁₅O₄₂(H ₂O)].6H₂O

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