CAGE OPENING OF PARENT CLOSO CAGE CARBORANES WITH FLUORIDE-ION - FORMATION OF [5-F-NIDO-2,4-C2B4H6]-

被引：74

作者：

TOMITA, H ^{[1
]}

LUU, H ^{[1
]}

ONAK, T ^{[1
]}

机构：

[1] CALIF STATE UNIV LOS ANGELES,DEPT CHEM,LOS ANGELES,CA 90032

来源：

INORGANIC CHEMISTRY | 1991年 / 30卷 / 04期

关键词：

D O I：

10.1021/ic00004a038

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Fluoride ion, in aprotic solvents, has been found to be effective in the cage opening of closo-carboranes such as 1,6-C2B4H6, 2,4-C2B5H7, 1,2-C2B10H12, and 1,7-C2B10H12. Nearly quantitative conversion to nido-carboranes is observed; in the case of 1,6-C2B4H6 the product is the [5-F-nido-2,4-C2B4H6]-ion. In the case of the higher carboranes the nido-carborane produced is that expected from the removal of a single vertex boron.

引用

页码：812 / 815

页数：4

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