missdoc91 Full Member 10+ Year Member Joined Jun 22, 2013 Messages 79 Reaction score 5 Points 4,621 Pre-Medical Jan 19, 2014 #1 Members do not see this ad. Why histadine side chain aromatic? There is 4 pi electrons+ 2 lone pair on imine and 2 lone pair on the amine =8e .....?
Members do not see this ad. Why histadine side chain aromatic? There is 4 pi electrons+ 2 lone pair on imine and 2 lone pair on the amine =8e .....?
S Schenker Full Member 10+ Year Member Joined Mar 17, 2013 Messages 70 Reaction score 16 Points 4,621 Pre-Medical Jan 19, 2014 #2 The lone pair on the imine isn't a part of the pi-system. It's sp2 hybridized. Upvote 0 Downvote