D Dulcede New Member 10+ Year Member Joined Aug 15, 2009 Messages 2 Reaction score 0 Points 0 Pre-Dental Aug 25, 2009 #1 Advertisement - Members don't see this ad 1. When you use Br2/hv does it add on markovnikov or antimarkovnikov? Is there a difference when its alkane or alkene? 2. If you add Br2 to an alkane- does it add trans or cis?
Advertisement - Members don't see this ad 1. When you use Br2/hv does it add on markovnikov or antimarkovnikov? Is there a difference when its alkane or alkene? 2. If you add Br2 to an alkane- does it add trans or cis?
S saDDS Full Member 10+ Year Member Joined Dec 7, 2008 Messages 67 Reaction score 0 Points 0 Dental Student Aug 25, 2009 #2 1. br2 and hv adds to the most substituted carbon 2. if you add br2 you get trans via a bromonium ion Upvote 0 Downvote
1. br2 and hv adds to the most substituted carbon 2. if you add br2 you get trans via a bromonium ion
K kkmaths90 Full Member 10+ Year Member Joined Aug 18, 2009 Messages 215 Reaction score 0 Points 0 Pre-Dental Aug 25, 2009 #3 Also Br2/hv or NBS/ROOR hv adds Br to allylic Carbon when it's reacting with alkene. So make sure you see if hv is there with Br2 or not 😛 Upvote 0 Downvote
Also Br2/hv or NBS/ROOR hv adds Br to allylic Carbon when it's reacting with alkene. So make sure you see if hv is there with Br2 or not 😛
