Synthesis, structure and properties of the first organic amine-templated vanadyl pyrophosphate containing two types of helical chains

Hong Xiang Wan; Wen Tao Hou; Wei Wei Ju; Yu Zhang; Hao Miao; You Song; Yan Xu

doi:10.1016/j.inoche.2014.04.019

Synthesis, structure and properties of the first organic amine-templated vanadyl pyrophosphate containing two types of helical chains

Hong Xiang Wan, Wen Tao Hou, Wei Wei Ju, Yu Zhang, Hao Miao, You Song, Yan Xu

College of Materials Science and Engineering

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

3 Scopus citations

Abstract

The first organic amine templated vanadyl pyrophosphate, [H ₂N(CH₃)₂]₂VO(P₂O ₇) (1), has been synthesized at a relatively mild temperature (180 °C) under solvothermal conditions without any pyrophosphates. The structural analysis reveals that compound 1 is constructed by two types of helical chains and protonated dimethylamine cations. Two types of helical chains in 1 are connected through OVO linkages to make a double wave-like [VOP₂O ₇]_n chain. Magnetic susceptibility measurement of compound 1 indicates antiferromagnetic interactions between V^{4 +} ions, while the observed SHG efficiency is 0.4 times of urea for 1.

Original language	English
Pages (from-to)	120-123
Number of pages	4
Journal	Inorganic Chemistry Communications
Volume	45
DOIs	https://doi.org/10.1016/j.inoche.2014.04.019
State	Published - Jul 2014

Keywords

Helical chain
Magnetic property
Polyoxovanadate
Pyrophosphate
Structure

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10.1016/j.inoche.2014.04.019

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title = "Synthesis, structure and properties of the first organic amine-templated vanadyl pyrophosphate containing two types of helical chains",

abstract = "The first organic amine templated vanadyl pyrophosphate, [H 2N(CH3)2]2VO(P2O 7) (1), has been synthesized at a relatively mild temperature (180 °C) under solvothermal conditions without any pyrophosphates. The structural analysis reveals that compound 1 is constructed by two types of helical chains and protonated dimethylamine cations. Two types of helical chains in 1 are connected through OVO linkages to make a double wave-like [VOP2O 7]n chain. Magnetic susceptibility measurement of compound 1 indicates antiferromagnetic interactions between V4 + ions, while the observed SHG efficiency is 0.4 times of urea for 1.",

keywords = "Helical chain, Magnetic property, Polyoxovanadate, Pyrophosphate, Structure",

author = "Wan, {Hong Xiang} and Hou, {Wen Tao} and Ju, {Wei Wei} and Yu Zhang and Hao Miao and You Song and Yan Xu",

year = "2014",

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doi = "10.1016/j.inoche.2014.04.019",

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volume = "45",

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journal = "Inorganic Chemistry Communications",

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T1 - Synthesis, structure and properties of the first organic amine-templated vanadyl pyrophosphate containing two types of helical chains

AU - Wan, Hong Xiang

AU - Hou, Wen Tao

AU - Ju, Wei Wei

AU - Zhang, Yu

AU - Miao, Hao

AU - Song, You

AU - Xu, Yan

PY - 2014/7

Y1 - 2014/7

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AB - The first organic amine templated vanadyl pyrophosphate, [H 2N(CH3)2]2VO(P2O 7) (1), has been synthesized at a relatively mild temperature (180 °C) under solvothermal conditions without any pyrophosphates. The structural analysis reveals that compound 1 is constructed by two types of helical chains and protonated dimethylamine cations. Two types of helical chains in 1 are connected through OVO linkages to make a double wave-like [VOP2O 7]n chain. Magnetic susceptibility measurement of compound 1 indicates antiferromagnetic interactions between V4 + ions, while the observed SHG efficiency is 0.4 times of urea for 1.

KW - Helical chain

KW - Magnetic property

KW - Polyoxovanadate

KW - Pyrophosphate

KW - Structure

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DO - 10.1016/j.inoche.2014.04.019

M3 - 文章

AN - SCOPUS:84901267587

SN - 1387-7003

VL - 45

SP - 120

EP - 123

JO - Inorganic Chemistry Communications

JF - Inorganic Chemistry Communications

ER -

Synthesis, structure and properties of the first organic amine-templated vanadyl pyrophosphate containing two types of helical chains

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Keywords

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