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.
ABA Chemicals (Shanghai) Limited
Contact:021- 5115 9199-232
Address:Suite 18D, #201 Ningxia Road,
Wuhan Chemchemical Co., Ltd.(expird)
Contact:15973022782
Address:7-5-6218,Incubation Centre,Guandong Industry Park, East Lake High-Tech Development Zone,Wuhan City.
YingYing Pharmaceutical Co.,Ltd
Contact:86-18854126208
Address:55#, yingxiongshan road
Hunan Haili Chemical Industry Co.,Ltd.
Contact:+86-731-85521860
Address:No.251, 2nd Section, Furong Road, Changsha,Hunan,China
Contact:86-607-68073220
Address:1 ave na road jiahua st
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)
