Synthesis and structure of [NH4]4H[PMo8VIV4V V2O42] · 24H2O

Yan Xu; Ji Qing Xu; Guo Yu Yang; Tei Gang Wang; Yan Xing; Yong Hua Ling; Heng Qing Jia

doi:10.1016/S0277-5387(98)00050-3

Synthesis and structure of [NH₄]₄H[PMo₈V^IV₄V ^V₂O₄₂] · 24H₂O

Yan Xu, Ji Qing Xu^*, Guo Yu Yang, Tei Gang Wang, Yan Xing, Yong Hua Ling, Heng Qing Jia

^*Corresponding author for this work

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

38 Citations (Scopus)

Abstract

[NH₄]₄H[PMo₈V^IV ₄V^V₂O₄₂] · 24H₂O has been hydrothermally synthesized from ammonium vanadate and sodium molybdate in aqueous solution by adding phosphorous acid, and its structure determined by single crystal X-ray analysis. The heteropoly molybdovanadophosphate anion is a bicapped 'pseudo-Keggin' polyanion, two vanadium atoms are distributed at two 'capping' metal atom positions and other four vanadium atoms randomly distributed at eight metal atom positions.

Original language	English
Pages (from-to)	2441-2445
Number of pages	5
Journal	Polyhedron
Volume	17
Issue number	15
DOIs	https://doi.org/10.1016/S0277-5387(98)00050-3
Publication status	Published - 15 Jul 1998
Externally published	Yes

Keywords

Bicapped 'pseudo-Keggin'
Crystal structure
Hydrothermal synthesis
Molybdovanadophosphate

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10.1016/S0277-5387(98)00050-3

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title = "Synthesis and structure of [NH4]4H[PMo8VIV4V V2O42] · 24H2O",

abstract = "[NH4]4H[PMo8VIV 4VV2O42] · 24H2O has been hydrothermally synthesized from ammonium vanadate and sodium molybdate in aqueous solution by adding phosphorous acid, and its structure determined by single crystal X-ray analysis. The heteropoly molybdovanadophosphate anion is a bicapped 'pseudo-Keggin' polyanion, two vanadium atoms are distributed at two 'capping' metal atom positions and other four vanadium atoms randomly distributed at eight metal atom positions.",

keywords = "Bicapped 'pseudo-Keggin', Crystal structure, Hydrothermal synthesis, Molybdovanadophosphate",

author = "Yan Xu and Xu, {Ji Qing} and Yang, {Guo Yu} and Wang, {Tei Gang} and Yan Xing and Ling, {Yong Hua} and Jia, {Heng Qing}",

year = "1998",

month = jul,

day = "15",

doi = "10.1016/S0277-5387(98)00050-3",

language = "English",

volume = "17",

pages = "2441--2445",

journal = "Polyhedron",

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T1 - Synthesis and structure of [NH4]4H[PMo8VIV4V V2O42] · 24H2O

AU - Xu, Yan

AU - Xu, Ji Qing

AU - Yang, Guo Yu

AU - Wang, Tei Gang

AU - Xing, Yan

AU - Ling, Yong Hua

AU - Jia, Heng Qing

PY - 1998/7/15

Y1 - 1998/7/15

N2 - [NH4]4H[PMo8VIV 4VV2O42] · 24H2O has been hydrothermally synthesized from ammonium vanadate and sodium molybdate in aqueous solution by adding phosphorous acid, and its structure determined by single crystal X-ray analysis. The heteropoly molybdovanadophosphate anion is a bicapped 'pseudo-Keggin' polyanion, two vanadium atoms are distributed at two 'capping' metal atom positions and other four vanadium atoms randomly distributed at eight metal atom positions.

AB - [NH4]4H[PMo8VIV 4VV2O42] · 24H2O has been hydrothermally synthesized from ammonium vanadate and sodium molybdate in aqueous solution by adding phosphorous acid, and its structure determined by single crystal X-ray analysis. The heteropoly molybdovanadophosphate anion is a bicapped 'pseudo-Keggin' polyanion, two vanadium atoms are distributed at two 'capping' metal atom positions and other four vanadium atoms randomly distributed at eight metal atom positions.

KW - Bicapped 'pseudo-Keggin'

KW - Crystal structure

KW - Hydrothermal synthesis

KW - Molybdovanadophosphate

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U2 - 10.1016/S0277-5387(98)00050-3

DO - 10.1016/S0277-5387(98)00050-3

M3 - Article

AN - SCOPUS:0000625196

SN - 0277-5387

VL - 17

SP - 2441

EP - 2445

JO - Polyhedron

JF - Polyhedron

IS - 15

ER -

Synthesis and structure of [NH₄]₄H[PMo₈V^IV₄V ^V₂O₄₂] · 24H₂O

Abstract

Keywords

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