UNUSUAL KINETICS FOR THE HYDROBORATION OF ALKENES WITH 9-BORABICYCLO[3.3.1]NONANE

被引:30
作者
BROWN, HC
SCOUTEN, CG
WANG, KK
机构
[1] Richard B. Wetherill Laboratory, Purdue University, West Lafayette
关键词
D O I
10.1021/jo01328a061
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Kinetics of the reaction of dimeric 9-borabi-cyclo[3.3.1]nonane with representative alkenes establishes that hydroboration proceeds through prior dissociation of the dimer into monomer, leading to simplified kinetic expressions, 퓀1[(9-BBN)2] for reactive alkenes and 퓀3/2-[(9-BBN)2]½ [alkene] for less reactive alkenes. © 1979, American Chemical Society. All rights reserved.
引用
收藏
页码:2589 / 2591
页数:3
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