What is a dehydration reaction with respect to alcohols?

1 Answer
Apr 23, 2017

Well, in a dehydration reaction, the elements of water are spat out from the reactive molecule...........

Explanation:

And typically, we take an alcohol, treat it with acid (to protonate the oxygen), and make it a better leaving group, give it a good blast of heat, and we get the olefin and water as products.

#RCH(OH)CH_2R' stackrel(Delta,H^+) rarrRCH=CHR' +H_2O#

Phosphoric acid is typically used for these reactions. All of this will be explained much better in your organic chemistry text.