The following bicyclic ketone has two a-carbons and three a-hydrogens. When this

Chapter 16, Problem 16.45

(choose chapter or problem)

The following bicyclic ketone has two a-carbons and three a-hydrogens. When this moleculeis treated with D2O in the presence of an acid catalyst, only two of the three a-hydrogensexchange with deuterium. The a-hydrogen at the bridgehead does not exchange. How do you account for the fact that two a-hydrogens do exchange but the thirddoes not? You will find it helpful to build models of the enols by which exchange ofa-hydrogens occurs.

Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.

Becoming a subscriber
Or look for another answer

×

Login

Login or Sign up for access to all of our study tools and educational content!

Forgot password?
Register Now

×

Register

Sign up for access to all content on our site!

Or login if you already have an account

×

Reset password

If you have an active account we’ll send you an e-mail for password recovery

Or login if you have your password back