Bis(pentafluorophenyl)nickel(II) complexes with α-diimines and iminophosphines

被引：18
|
作者：
Sanchez, G [1 ]
Serrano, JL [1 ]
Ruiz, F [1 ]
Lopez, G [1 ]
机构：
[1] Univ Murcia, Dept Quim Inorgan, E-30071 Murcia, Spain
来源：
JOURNAL OF FLUORINE CHEMISTRY | 1998年 / 91卷 / 02期
关键词：
chelate complexes; pentafluorophenylnickel complexes; iminophosphines; alpha-diimines;
D O I：
10.1016/S0022-1139(98)00221-8
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
New bis(pentafluorophenyl) derivatives of nickel(II) have been prepared by reaction between cis-[Ni(C6F5)(2)(PhCN)(2)] and bidentate chelate Ligands L-2. The new complexes of general formula [Ni(C6F5)(2)L-2] containing mixed-donor bidentate ligands (L-2 = iminophosphine: P(o-C6H4CH=N-R); R = Me, Et, Pr-n, Pr-i, Bu-t, Ph, NH-Me) or symmetrical ligands (L-2 = alpha-diimine: R1N=CR-CR=NR1; R = H, R-1 = Ph, C6H4Me-o or C6H4Me-p; R = Me, R-1 = Ph, C6H4Me-o or C6H4Me-p) have been characterized by partial elemental analyses and spectroscopic methods (IR, and H-1, P-31 and F-19 NMR). (C) 1998 Elsevier Science S.A. All rights reserved.
引用
收藏
页码：165 / 169
页数：5
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