Reaction of V(C6H6)2 with the borane adducts of malononitrile [(C6F5)3B•NCCH2CN•B(C6F5)3] and water [H2O•B(C6F5)3]

被引：8
|
作者：
Choukroun, Robert [1 ]
Lorber, Christian [1 ]
Vendier, Laure [1 ]
机构：
[1] Univ Toulouse 3, Lie Convent, Chim Coordinat Lab, CNRS,UPR 8241, F-31077 Toulouse 04, France
来源：
ORGANOMETALLICS | 2007年 / 26卷 / 14期
关键词：
D O I：
10.1021/om070052y
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Reaction of malononitrile, NCCH2CN, with V(C6H6)(2) in toluene in the presence of 2 equiv of B(C6F5)(3) afforded the vanadium(I) complex [V(C6H5Me)(2)][(F5C6)(3)B center dot NCCHCN center dot B-(C6F5)(3)], in which deprotonation of the malononitrile ligand and arene exchange at the vanadium center have occurred. In the absence of malononitrile, a redox reaction was observed between V(C6H6)(2) and the water adduct H2O center dot B(C6F5)(3), which gave the vanadium(I) complex [V(C6H6)(2)][(F5C6)(3)BOB(C6F5)(2)].
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页码：3604 / 3606
页数：3
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