Hydrothermal synthesis and characterization of (enH2)3.5[As8V14O42 (PO4)]·.2H2O

Xiao Bing Cui; Ji Qing Xu; Yong Li; Ying Hua Sun; Ling Ye; Yang Guo-Yu

doi:10.1016/S0022-2860(03)00280-1

Hydrothermal synthesis and characterization of (enH₂)_3.5[As₈V₁₄O₄₂ (PO₄)]·.2H₂O

Xiao Bing Cui
, Ji Qing Xu^*
, Yong Li
, Ying Hua Sun
, Ling Ye
, Yang Guo-Yu

^*Corresponding author for this work

CAS - Fujian Institute of Research on the Structure of Matter
Jilin University

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

5 Citations (Scopus)

Abstract

The compound (enH₂)_3.5[As₈V₁₄O₄₂ (PO₄)]·2H₂O 1 (en = ethylenediamine) has been synthesized and characterized by means of elemental analysis, IR spectrum, ESR spectrum, XPS spectrum, TG analysis and single crystal X-ray diffraction analysis. The compound 1 crystallizes in monoclinic system, space group C2/c, a = 44.280(9) Å, b = 11.963(2) Å, c = 20.939(4) Å, β = 105.59(3), V = 10683(4) Å³, Z = 8 and R₁(wR₂) = 0.0398(0.0885). The compound 1 is constructed from [As₈V₁₄O₄₂(PO₄)]^7- anions and H₂en cations linked through hydrogen bonds into a network. The [As₈V₁₄O₄₂(PO₄)]^7- cluster consists of 14 VO₅ square pyramids linked by 4 As₂O₅ handle-like units, and includes at its center an ordered PO^3-₄ anion.

Original language	English
Pages (from-to)	207-213
Number of pages	7
Journal	Journal of Molecular Structure
Volume	655
Issue number	1
DOIs	https://doi.org/10.1016/S0022-2860(03)00280-1
Publication status	Published - 15 Jul 2003
Externally published	Yes

Keywords

Arsenic-vanadium cluster
Crystal structure
Hydrogen bond
Hydrothermal synthesis
Polyoxometalate

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10.1016/S0022-2860(03)00280-1

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@article{b337b629aaad4c499582430e599f9964,

title = "Hydrothermal synthesis and characterization of (enH2)3.5[As8V14O42 (PO4)]·.2H2O",

abstract = "The compound (enH2)3.5[As8V14O42 (PO4)]·2H2O 1 (en = ethylenediamine) has been synthesized and characterized by means of elemental analysis, IR spectrum, ESR spectrum, XPS spectrum, TG analysis and single crystal X-ray diffraction analysis. The compound 1 crystallizes in monoclinic system, space group C2/c, a = 44.280(9) {\AA}, b = 11.963(2) {\AA}, c = 20.939(4) {\AA}, β = 105.59(3), V = 10683(4) {\AA}3, Z = 8 and R1(wR2) = 0.0398(0.0885). The compound 1 is constructed from [As8V14O42(PO4)]7- anions and H2en cations linked through hydrogen bonds into a network. The [As8V14O42(PO4)]7- cluster consists of 14 VO5 square pyramids linked by 4 As2O5 handle-like units, and includes at its center an ordered PO3-4 anion.",

keywords = "Arsenic-vanadium cluster, Crystal structure, Hydrogen bond, Hydrothermal synthesis, Polyoxometalate",

author = "Cui, \{Xiao Bing\} and Xu, \{Ji Qing\} and Yong Li and Sun, \{Ying Hua\} and Ling Ye and Yang Guo-Yu",

year = "2003",

month = jul,

day = "15",

doi = "10.1016/S0022-2860(03)00280-1",

language = "English",

volume = "655",

pages = "207--213",

journal = "Journal of Molecular Structure",

issn = "0022-2860",

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TY - JOUR

T1 - Hydrothermal synthesis and characterization of (enH2)3.5[As8V14O42 (PO4)]·.2H2O

AU - Cui, Xiao Bing

AU - Xu, Ji Qing

AU - Li, Yong

AU - Sun, Ying Hua

AU - Ye, Ling

AU - Guo-Yu, Yang

PY - 2003/7/15

Y1 - 2003/7/15

N2 - The compound (enH2)3.5[As8V14O42 (PO4)]·2H2O 1 (en = ethylenediamine) has been synthesized and characterized by means of elemental analysis, IR spectrum, ESR spectrum, XPS spectrum, TG analysis and single crystal X-ray diffraction analysis. The compound 1 crystallizes in monoclinic system, space group C2/c, a = 44.280(9) Å, b = 11.963(2) Å, c = 20.939(4) Å, β = 105.59(3), V = 10683(4) Å3, Z = 8 and R1(wR2) = 0.0398(0.0885). The compound 1 is constructed from [As8V14O42(PO4)]7- anions and H2en cations linked through hydrogen bonds into a network. The [As8V14O42(PO4)]7- cluster consists of 14 VO5 square pyramids linked by 4 As2O5 handle-like units, and includes at its center an ordered PO3-4 anion.

AB - The compound (enH2)3.5[As8V14O42 (PO4)]·2H2O 1 (en = ethylenediamine) has been synthesized and characterized by means of elemental analysis, IR spectrum, ESR spectrum, XPS spectrum, TG analysis and single crystal X-ray diffraction analysis. The compound 1 crystallizes in monoclinic system, space group C2/c, a = 44.280(9) Å, b = 11.963(2) Å, c = 20.939(4) Å, β = 105.59(3), V = 10683(4) Å3, Z = 8 and R1(wR2) = 0.0398(0.0885). The compound 1 is constructed from [As8V14O42(PO4)]7- anions and H2en cations linked through hydrogen bonds into a network. The [As8V14O42(PO4)]7- cluster consists of 14 VO5 square pyramids linked by 4 As2O5 handle-like units, and includes at its center an ordered PO3-4 anion.

KW - Arsenic-vanadium cluster

KW - Crystal structure

KW - Hydrogen bond

KW - Hydrothermal synthesis

KW - Polyoxometalate

UR - https://www.scopus.com/pages/publications/0038168332

U2 - 10.1016/S0022-2860(03)00280-1

DO - 10.1016/S0022-2860(03)00280-1

M3 - Article

AN - SCOPUS:0038168332

SN - 0022-2860

VL - 655

SP - 207

EP - 213

JO - Journal of Molecular Structure

JF - Journal of Molecular Structure

IS - 1

ER -

Hydrothermal synthesis and characterization of (enH₂)_3.5[As₈V₁₄O₄₂ (PO₄)]·.2H₂O

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Keywords

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