Pure and Applied Chemistry p. 1387 - 1414 (1983)
Update date:2022-08-16
Topics:
Brown
Chandrasekharan
Wang
The kinetics of hydroboration of alkenes with several dialkylborane dimers have been studied extensively. The reaction of alkenes with the disiamylborane dimer displays second-order kinetics, first-order in the dimer and first-order in the alkene. 9-borabicyclo left bracket 3. 3. 1 right bracket nonane)//2 (9-BBN)//2, on the other hand, reacts by a prior dissociation of the dimer, followed by the reaction of the monomer with the alkene. The borinane dimer also reacts by the dissociation mechanism. By following the kinetics of the reactions of alkenes, alkynes, aldehydes and ketones, alcohols and amines with (9-BBN)//2, a spectrum of mechanistic pathways has been revealed.
Hangzhou Donglou Bio-nutrient Co., Ltd.
Contact:+86-571-82225795,13967112289
Address:Louta Town, Xiaoshan,Hangzhou,Zhejiang
Engineering Research Center of Pesticide, Heilongjiang Province
Contact:+86-451-86609001
Address:No.74 of Xuefu Road, Nangang District,
Yangling Ciyuan biotech Co., Ltd.
Contact:86-15802970736
Address:2-1804, International Park Mansion, No.2, South Fengdeng Road, Lianhu District
Wuhan Yitongtai Science and Technology Co.,Ltd.
Contact:+86-27-88933550
Address:27th Fl. Bldg. 1, Shuian International Mansion, Heping Ave, Wuhan, Hubei, China
Chongqing maohuan Chemicals Co., Ltd
website:http://www.bschem.com
Contact:+86 13996103726
Address:Chongqing Nan'an District Tu Town
Doi:10.1016/j.orgel.2017.02.010
(2017)Doi:10.1021/ja207572z
(2011)Doi:10.1016/j.polymer.2010.07.037
(2010)Doi:10.1002/anie.201707324
(2017)Doi:10.1016/j.apcata.2014.10.016
(2015)Doi:10.1007/BF02881524
(1937)
