CoCF3+ is really (FCo+center dot center dot center dot F2C)

被引：14

作者：

Chen, Q ^{[1
]}

Lin, CY ^{[1
]}

Chen, HP ^{[1
]}

Freiser, BS ^{[1
]}

机构：

[1] PURDUE UNIV,HC BROWN & RB WETHERILL LABS CHEM,W LAFAYETTE,IN 47907

来源：

ORGANOMETALLICS | 1997年 / 16卷 / 18期

关键词：

D O I：

10.1021/om970184z

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Gas-phase ion. chemistry studies and density functional calculations reveal that the structure of CoCF3+ is really a [FCo+...F2C] ion-dipole complex with electrostatic bonding between FCo+ and CF2. The reactions of CoCF3+ with C-3-C-7 alkanes, alkenes, and other reagents, such as benzene, water, and acetonitrile, yield predominantly CF2 displacement products. This represents the first case of gas-phase C-F activation by bare cobalt ions.

引用

页码：4020 / 4022

页数：3

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