A homoleptic copper(II)-thiocyanato linear chain

被引：44

作者：

White, CA

Yap, GPA

Raju, NP

Greedan, JE

Crutchley, RJ

机构：

[1] Carleton Univ, Ottawa Carleton Chem Inst, Ottawa, ON K1S 5B6, Canada

[2] Univ Ottawa, Ottawa, ON K1N 6N5, Canada

[3] McMaster Univ, Brockhouse Inst Mat Res, Hamilton, ON L8S 4M1, Canada

来源：

INORGANIC CHEMISTRY | 1999年 / 38卷 / 11期

关键词：

D O I：

10.1021/ic990083o

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Under conditions of excess Cu(II) ions, it is possible to synthesize a novel tetraphenylarsonium copper(II) thiocyanato anion salt, possessing the stoichiometry [AsPh4][Cu(SCN)(3)] 1. Furthermore, the crystal structure of 1 revealed the complex salt to be a rare example of a metal-thiocyanato one-dimensional chain compound, containing equatorial-equatorial copper-thiocyanato bridges. Crystal structure data (297 K) are monoclinic, P2(1)/c, a = 13.838(3) Angstrom, b = 9.679(2) Angstrom, c = 21.623(5) Angstrom, and Z = 4. Antiferromagnetic exchange through the equatorial-equatorial bridge occurs with -J = 90 cm(-1).

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页码：2548 / +

页数：3

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