New synthesis of [RuH(CO)(PPh3)2L2] [BF4] [L2 = 2py, 2(4-Mepy) or bpy] and X-ray crystal structure of [RuH(CO)(PPh3)2(4-Mepy)2] [BF4]

被引：7

作者：

Mullica, DF ^{[1
]}

Farmer, JM ^{[1
]}

Kautz, JA ^{[1
]}

Gipson, SL ^{[1
]}

Belay, YF ^{[1
]}

Windmiller, MS ^{[1
]}

机构：

[1] Baylor Univ, Dept Chem, Waco, TX 76798 USA

来源：

INORGANICA CHIMICA ACTA | 1999年 / 285卷 / 02期

基金：

美国国家科学基金会;

关键词：

crystal structures; ruthenium complexes; hydride complexes; carbonyl complexes; pyridine complexes;

D O I：

10.1016/S0020-1693(98)00355-7

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The title compounds were prepared by reaction of RuH2(CO)(PPh3)(3) with [C7H7][BF4] in the presence of excess pyridine, 4-picoline or 2,2'-bipyridine. The compounds were characterized by IR, H-1 and P-31 NMR, and X-ray crystallography (for the 4-Mepy complex). The spectroscopic data as well as the results of the X-ray crystal structure show that the complexes contain trans-oriented phosphines and cis-pyridines. Details of the structural content and selected bond distances and angles are internally consistent. (C) 1999 Elsevier Science S.A. All rights reserved.

引用

页码：318 / 321

页数：4

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