Organic Chemistry - Resonance

  • Thread starter Wendy.yan
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  • #1
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can someone help me with this question?


Draw the most important resonance contributor of the following structure?

if its to small
http://img196.imageshack.us/img196/8417/48084902.jpg [Broken]
 

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Answers and Replies

  • #2
189
2
looks like that double bond will have to jump to the other you know where
 
  • #3
2
0
unfortunately I don't below the c atom?
 
  • #4
you'll probably get a migration of the double bond to the lowest bond and then migration of a lone pair from oxygen to form a double bond and make an oxonium ion
 

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