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  • 二(3-甲基丁烷-2-基)硼烷

    bis(3-methylbutan-2-yl)boron

化合物简介

Disiamylborane (bis(1,2-dimethylpropyl)borane) is an organoborane used in organic synthesis. It is used to add water to a terminal alkyne, forming an aldehyde via anti-Markovnikov addition. Disiamylborane is relatively selective for terminal alkynes. It also is used for the selective functionalization of terminal alkenes.

基本信息

CAS:1069-54-1
中文别名
英文别名:diisoamylborane;Borane,bis(1,2-dimethylpropyl);bis-(3-methyl-2-butyl)-borane;bis(1,2-dimethyl-propyl)-borane;disiamylborane;
分子式:C10H23B
分子量:154.101
精确质量:154.189
Psa:0.0
Logp:3.3517

编号系统

MDL号:MFCD00134069

物化性质

沸点:185ºC at 760mmHg
闪点:65.7ºC
蒸汽压:0.975mmHg at 25°C

安全信息

海关编码:2931900090

生产方法及用途

合成路线

上游原料

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图谱

13C NMR : Predict


1H NMR : Predict


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