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CHEM 343- Unit 2

QuestionAnswer
standard Witting reagents favor what? Z alkenes
how to stabilize Witting reagents add EWG next to - charge on carbon (will favor E alkene)
1,2 addition into alpha-beta unsaturated carbonyls kinetically controlled; closer to the more EN atom (irreversible)
1,4 addition into alpha-beta unsaturated carbonyls thermodynamically controlled; reversible additions
Created by: melaniebeale
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