4-COORDINATE COPPER(I) IODIDE COMPLEXES WITH TRIPHENYLPHOSPHINE AND HETEROCYCLIC THIONE LIGANDS - THE CRYSTAL-STRUCTURE OF [CU(PPH3)2(PYMTH)I]

被引：51

作者：

ASLANIDIS, P ^{[1
]}

HADJIKAKOU, SK ^{[1
]}

KARAGIANNIDIS, P ^{[1
]}

GDANIEC, M ^{[1
]}

KOSTURKIEWICZ, Z ^{[1
]}

机构：

[1] ADAM MICKIEWICZ UNIV POZNAN,DEPT CRYSTALLOG,PL-61712 POZNAN,POLAND

来源：

POLYHEDRON | 1993年 / 12卷 / 18期

关键词：

D O I：

10.1016/S0277-5387(00)88260-1

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

[Cu(PPh3)I]4 reacts with heterocyclic thiones (L) [L = pyrimidine-2-thione (pymtH), 1,3-thiazoline-2-thione (tzdtH), 1,3-imidazoline-2-thione (imtH), benz-1,3-imidazoline-2-thione (bzimtH-2) and benz-1,3-thiazoline-2-thione (bztztH)] in the presence of triphenylphosphine to give mononuclear complexes of the general formula [Cu(PPh3)2 (L)I]. These complexes have been characterized by various physicochemical methods. The crystal structure of [Cu(PPh3)2(pymtH)I] has been determined by single-crystal X-ray diffraction methods. The molecule is mononuclear, with a distorted tetrahedral geometry and bond lengths Cu-S = 2.338(4), Cu-I = 2.674(2), Cu-P = 2.296(4) and 2.303(4) angstrom.

引用

页码：2221 / 2226

页数：6

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