The synthesis and structure of the two hexafluorophosphate salts {CU[P(C7H7)3](CH3CN)2}PF6 and {CU[P(C7H7)3]2}PF6 containing the ligand tri(1-cyclohepta-2,4,6-trienyl)phosphane

被引：7

作者：

Herberhold, M ^{[1
]}

Akkus, N ^{[1
]}

Milius, W ^{[1
]}

机构：

[1] Univ Bayreuth, Anorgan Chem Lab, D-95440 Bayreuth, Germany

来源：

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES | 2003年 / 58卷 / 06期

关键词：

copper(I) complexes; olefinic phosphanes; X-ray; LEWIS-BASE ADDUCTS; CRYSTAL-STRUCTURE DETERMINATIONS; GROUP-1B METAL(I) COMPOUNDS; COPPER(I) COMPLEXES; TERTIARY PHOSPHINES; PERCHLORATE; TETRAKIS(TRIPHENYLPHOSPHINE)-COPPER(I); ETHYLENE; HALIDES;

D O I：

10.1515/znb-2003-0607

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reactions of [Cu(CH3CN)(4)]PF6 (1) with one or two equivalents of tri(1-cyclohepta-2,4,6-trienyl)phosphane lead to {Cu[P(C7H7)(3)](CH3CN)(2)}PF6 (2) and {Cu[P(C7H7)(3)](2)}PF6 (3), respectively. According to the X-ray structure analyses, the cations in both 2 and 3 contain copper(I) in a pseudo-tetrahedral coordination sphere, in which a P(C7H7)(3) ligand provides one or two olefinic bonds for weak interaction with the metal.

引用

页码：528 / 532

页数：5

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