What would occur to an alkyl halide upon treatment with #K^(+)""^(-)OBu^(t)#?

1 Answer
anor277
Dec 5, 2016

An #"elimination reaction"# would be the typical result.

Explanation:

#RH_2C-CBrR' + K^(+)""^(-)OBu^trarrRHC=CHR' + KBr(s)darr + HOBu^t#

In general, this use of a fairly bulky base gives the #"anti-Markownikow"# olefin; i.e. the least substituted olefin. The precipitation of an inorganic salt provides a thermodynamic driving force to the reaction. For more details you will have to consult your organic chemistry text.

Related questions
See all questions in Introduction to Carbon Chemistry
Impact of this question
1722 views around the world
You can reuse this answer
Creative Commons License