Hydrothermal vanadium fluoride chemistry:: Four new V3+ chain structures

被引：25

作者：

Aldous, David W. ^{[1
]}

Stephens, Nicholas F. ^{[1
]}

Lightfoot, Philip ^{[1
]}

机构：

[1] Univ St Andrews, Sch Chem, EaStCHEM, St Andrews KY16 9ST, Fife, Scotland

来源：

INORGANIC CHEMISTRY | 2007年 / 46卷 / 10期

关键词：

D O I：

10.1021/ic062061p

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

An exploratory study of the hydrothermal chemistry of vanadium in HF solutions has resulted in the preparation of four new vanadium (III) fluorides with chainlike structural motifs. [NH4](2)[VF5] (1) and [C2N2H10][VF5] (2) feature infinite chains of trans corner-sharing VF4F2/2 octahedra, [C4N2H6][VF5]center dot H2O (3) has cis corner-sharing [VF4F2/2](infinity) chains, and [C10N2H8][VF3] (4) has trans corner-sharing [VF2F2/2](infinity) chains bridged into sheets by the 4,4'-bipy linker. All four compounds exhibit antiferromagnetic behavior.

引用

页码：3996 / 4001

页数：6

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