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#Post#: 2574--------------------------------------------------
Vinyll halide question
DIR By: Michel
Date: May 18, 2013, 4:12 am
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Why is the vinyl halide less active than alkyl halide wrt
substitution of the halogen atom?
#Post#: 2578--------------------------------------------------
Re: Vinyll halide question
DIR By: Potla
Date: May 18, 2013, 4:57 am
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[spoiler]
Resonance. Halides have 3 lone pairs, which can resonate with
the pi-bond of vinyl halides. So the vinyl bond has more bond
order due to presence of double-bond character, so it's less
reactive than normal alkyl halides.
[/spoiler]
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