A new inorganic-organic hybrid transition-metal-substituted polyoxometalate

Min Cheng; Zhong Zhang; Hai Lou Li; Guo Yu Yang

doi:10.1016/j.inoche.2018.08.002

A new inorganic-organic hybrid transition-metal-substituted polyoxometalate

Min Cheng
, Zhong Zhang
, Hai Lou Li
, Guo Yu Yang^*

^*此作品的通讯作者

化学与化工学院

Beijing Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

12 引用（Scopus）

摘要

A new inorganic-organic hybrid transition-metal-substituted polyoxometalate H₂₇Na₂[Co(en)₃]₂[{Co₄(OH)₃(PO₄)}₄(GeW₉O₃₄)₄]·Cl·57H₂O (1, en = ethylenediamine) was obtained under hydrothermal conditions and characterized by single-crystal X-ray diffraction, IR spectroscopy, thermogravimetric analysis, elemental analysis, diffuse-reflectance spectroscopy and powder X-ray diffraction, respectively. Single-crystal structure analysis proved that polyanion [{Co₄(OH)₃(PO₄)}₄(GeW₉O₃₄)₄]³²⁻ (1a) and complex cation [Co(en)₃]²⁺ (1b) exist in compound 1 simultaneously, exhibiting a 1D-chain built by 1a cluster units and Na⁺ cations. The cyclic voltammetry (CV) shows reversible multielectron waves from the redox of W^VI in 1.

源语言	英语
页（从-至）	69-72
页数	4
期刊	Inorganic Chemistry Communications
卷	96
DOI	https://doi.org/10.1016/j.inoche.2018.08.002
出版状态	已出版 - 10月 2018

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@article{d2124afc82e747c78c493638963c66e4,

title = "A new inorganic-organic hybrid transition-metal-substituted polyoxometalate",

abstract = "A new inorganic-organic hybrid transition-metal-substituted polyoxometalate H27Na2[Co(en)3]2[\{Co4(OH)3(PO4)\}4(GeW9O34)4]·Cl·57H2O (1, en = ethylenediamine) was obtained under hydrothermal conditions and characterized by single-crystal X-ray diffraction, IR spectroscopy, thermogravimetric analysis, elemental analysis, diffuse-reflectance spectroscopy and powder X-ray diffraction, respectively. Single-crystal structure analysis proved that polyanion [\{Co4(OH)3(PO4)\}4(GeW9O34)4]32− (1a) and complex cation [Co(en)3]2+ (1b) exist in compound 1 simultaneously, exhibiting a 1D-chain built by 1a cluster units and Na+ cations. The cyclic voltammetry (CV) shows reversible multielectron waves from the redox of WVI in 1.",

keywords = "Hydrothermal synthesis, Inorganic-organic hybrid, Transition-metal-substituted polyoxometalates",

author = "Min Cheng and Zhong Zhang and Li, \{Hai Lou\} and Yang, \{Guo Yu\}",

note = "Publisher Copyright: {\textcopyright} 2018 Elsevier B.V.",

year = "2018",

month = oct,

doi = "10.1016/j.inoche.2018.08.002",

language = "English",

volume = "96",

pages = "69--72",

journal = "Inorganic Chemistry Communications",

issn = "1387-7003",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - A new inorganic-organic hybrid transition-metal-substituted polyoxometalate

AU - Cheng, Min

AU - Zhang, Zhong

AU - Li, Hai Lou

AU - Yang, Guo Yu

PY - 2018/10

Y1 - 2018/10

N2 - A new inorganic-organic hybrid transition-metal-substituted polyoxometalate H27Na2[Co(en)3]2[{Co4(OH)3(PO4)}4(GeW9O34)4]·Cl·57H2O (1, en = ethylenediamine) was obtained under hydrothermal conditions and characterized by single-crystal X-ray diffraction, IR spectroscopy, thermogravimetric analysis, elemental analysis, diffuse-reflectance spectroscopy and powder X-ray diffraction, respectively. Single-crystal structure analysis proved that polyanion [{Co4(OH)3(PO4)}4(GeW9O34)4]32− (1a) and complex cation [Co(en)3]2+ (1b) exist in compound 1 simultaneously, exhibiting a 1D-chain built by 1a cluster units and Na+ cations. The cyclic voltammetry (CV) shows reversible multielectron waves from the redox of WVI in 1.

AB - A new inorganic-organic hybrid transition-metal-substituted polyoxometalate H27Na2[Co(en)3]2[{Co4(OH)3(PO4)}4(GeW9O34)4]·Cl·57H2O (1, en = ethylenediamine) was obtained under hydrothermal conditions and characterized by single-crystal X-ray diffraction, IR spectroscopy, thermogravimetric analysis, elemental analysis, diffuse-reflectance spectroscopy and powder X-ray diffraction, respectively. Single-crystal structure analysis proved that polyanion [{Co4(OH)3(PO4)}4(GeW9O34)4]32− (1a) and complex cation [Co(en)3]2+ (1b) exist in compound 1 simultaneously, exhibiting a 1D-chain built by 1a cluster units and Na+ cations. The cyclic voltammetry (CV) shows reversible multielectron waves from the redox of WVI in 1.

KW - Hydrothermal synthesis

KW - Inorganic-organic hybrid

KW - Transition-metal-substituted polyoxometalates

UR - https://www.scopus.com/pages/publications/85051129114

U2 - 10.1016/j.inoche.2018.08.002

DO - 10.1016/j.inoche.2018.08.002

M3 - Article

AN - SCOPUS:85051129114

SN - 1387-7003

VL - 96

SP - 69

EP - 72

JO - Inorganic Chemistry Communications

JF - Inorganic Chemistry Communications

ER -

A new inorganic-organic hybrid transition-metal-substituted polyoxometalate

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