Can anybody explain me what is the side product when we quench borane reaction with HCl? And what are the methods to cleave amine-borane complex?

10 December 2015 1 4K Report

I'm displacing chlorine with hydride using zinc borohydride (molecule having tertiary amine group) and for quenching the reaction I'm using hydrochloric acid followed by ammonia. I don't understand what are the products and how to cleave the amine borane complex formed.

James Demers

Work up with aqueous hydroxide instead of acid, and you should have fewer problems.

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