Two bimetallic tetranuclear three-blade propeller shaped complexes with helical water chains: Crystal structures, second-order nonlinear optical (NLO) properties and thermal decomposition mechanisms

Wei Hua Yu; Xiao Zu Wang; Yun Xia Sui; Xiao Ming Ren; Qing Jin Meng

doi:10.1016/j.inoche.2008.03.036

Two bimetallic tetranuclear three-blade propeller shaped complexes with helical water chains: Crystal structures, second-order nonlinear optical (NLO) properties and thermal decomposition mechanisms

Wei Hua Yu, Xiao Zu Wang, Yun Xia Sui, Xiao Ming Ren, Qing Jin Meng

化学与分子工程学院

科研成果: 期刊稿件 › 文章 › 同行评审

14 引用（Scopus）

摘要

Two isostructural bimetallic tetranuclear chiral complexes, [K(18-crown-6)]₃[Fe(ox)₃] · 9H₂O and [K(18-crown-6)]₃[Cr(ox)₃] · 9H₂O, crystallize in rhombohedral R3 space group, the tetranuclear cluster is respectively built from one [Fe(ox)₃]^3- or [Cr(ox)₃]^3- species with three K(18-crown-6 ether) supramolecular cations linked by oxalate groups, and lattice water molecules form the double helical chains. Two complexes are second-harmonic-generation (SHG) active with the SHG response about 0.5 times that of urea.

源语言	英语
页（从-至）	799-801
页数	3
期刊	Inorganic Chemistry Communications
卷	11
期	7
DOI	https://doi.org/10.1016/j.inoche.2008.03.036
出版状态	已出版 - 7月 2008

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10.1016/j.inoche.2008.03.036

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@article{841b6abaaa1c4da9b5856e393806a5a5,

title = "Two bimetallic tetranuclear three-blade propeller shaped complexes with helical water chains: Crystal structures, second-order nonlinear optical (NLO) properties and thermal decomposition mechanisms",

abstract = "Two isostructural bimetallic tetranuclear chiral complexes, [K(18-crown-6)]3[Fe(ox)3] · 9H2O and [K(18-crown-6)]3[Cr(ox)3] · 9H2O, crystallize in rhombohedral R3 space group, the tetranuclear cluster is respectively built from one [Fe(ox)3]3- or [Cr(ox)3]3- species with three K(18-crown-6 ether) supramolecular cations linked by oxalate groups, and lattice water molecules form the double helical chains. Two complexes are second-harmonic-generation (SHG) active with the SHG response about 0.5 times that of urea.",

keywords = "Crystal structure, Double helical water chain, NLO, Tetranuclear cluster",

author = "Yu, {Wei Hua} and Wang, {Xiao Zu} and Sui, {Yun Xia} and Ren, {Xiao Ming} and Meng, {Qing Jin}",

year = "2008",

month = jul,

doi = "10.1016/j.inoche.2008.03.036",

language = "英语",

volume = "11",

pages = "799--801",

journal = "Inorganic Chemistry Communications",

issn = "1387-7003",

publisher = "Elsevier B.V.",

number = "7",

}

Two bimetallic tetranuclear three-blade propeller shaped complexes with helical water chains: Crystal structures, second-order nonlinear optical (NLO) properties and thermal decomposition mechanisms. / Yu, Wei Hua; Wang, Xiao Zu; Sui, Yun Xia 等.
在: Inorganic Chemistry Communications, 卷 11, 号码 7, 07.2008, 页码 799-801.

科研成果: 期刊稿件 › 文章 › 同行评审

TY - JOUR

T1 - Two bimetallic tetranuclear three-blade propeller shaped complexes with helical water chains

T2 - Crystal structures, second-order nonlinear optical (NLO) properties and thermal decomposition mechanisms

AU - Yu, Wei Hua

AU - Wang, Xiao Zu

AU - Sui, Yun Xia

AU - Ren, Xiao Ming

AU - Meng, Qing Jin

PY - 2008/7

Y1 - 2008/7

N2 - Two isostructural bimetallic tetranuclear chiral complexes, [K(18-crown-6)]3[Fe(ox)3] · 9H2O and [K(18-crown-6)]3[Cr(ox)3] · 9H2O, crystallize in rhombohedral R3 space group, the tetranuclear cluster is respectively built from one [Fe(ox)3]3- or [Cr(ox)3]3- species with three K(18-crown-6 ether) supramolecular cations linked by oxalate groups, and lattice water molecules form the double helical chains. Two complexes are second-harmonic-generation (SHG) active with the SHG response about 0.5 times that of urea.

AB - Two isostructural bimetallic tetranuclear chiral complexes, [K(18-crown-6)]3[Fe(ox)3] · 9H2O and [K(18-crown-6)]3[Cr(ox)3] · 9H2O, crystallize in rhombohedral R3 space group, the tetranuclear cluster is respectively built from one [Fe(ox)3]3- or [Cr(ox)3]3- species with three K(18-crown-6 ether) supramolecular cations linked by oxalate groups, and lattice water molecules form the double helical chains. Two complexes are second-harmonic-generation (SHG) active with the SHG response about 0.5 times that of urea.

KW - Crystal structure

KW - Double helical water chain

KW - NLO

KW - Tetranuclear cluster

UR - http://www.scopus.com/inward/record.url?scp=44749087074&partnerID=8YFLogxK

U2 - 10.1016/j.inoche.2008.03.036

DO - 10.1016/j.inoche.2008.03.036

M3 - 文章

AN - SCOPUS:44749087074

SN - 1387-7003

VL - 11

SP - 799

EP - 801

JO - Inorganic Chemistry Communications

JF - Inorganic Chemistry Communications

IS - 7

ER -

Two bimetallic tetranuclear three-blade propeller shaped complexes with helical water chains: Crystal structures, second-order nonlinear optical (NLO) properties and thermal decomposition mechanisms

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