Bisphosphino ureas:: flexible ligands with rigid backbone

被引：7
|
作者：
Kühl, O [1 ]
Langel, W [1 ]
机构：
[1] Univ Greifswald, Inst Chem & Biochem, D-17487 Greifswald, Germany
来源：
INORGANIC CHEMISTRY COMMUNICATIONS | 2003年 / 6卷 / 01期
关键词：
D O I：
10.1016/S1387-7003(02)00689-5
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The nickel(0) complex [Ni{eta(2)-(PPh2NMe)(2)CO}{eta(1)-(PPh2NMe)(2)CO}] 1 was obtained by the reaction of NiCl2 . 6H(2)O with two equivalents of the ligand (PPh2NMe)(2)CO in the presence of zinc as reducing agent. The structure of 1 was unambiguously determined by H-1 and P-31-{H-1} NMR spectroscopy and compared to the known structures of the extremely strained Pd(II) and Mo(0) complexes of (PPh2NMe)(2)CO. (C) 2002 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：74 / 77
页数：4
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