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Topic: Hyperconjugation  (Read 1923 times)

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Offline Spongebob

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Hyperconjugation
« on: August 31, 2018, 12:40:28 PM »
Hi!

Can a negative charge be stabilised by hyperconjugation? Or is it only carbonation that can be stabilised?
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Offline spirochete

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Re: Hyperconjugation
« Reply #1 on: September 02, 2018, 02:59:43 PM »
I was about to answer, and then I was reminded about how complicated it is. There are some good discussions (including references) here:

https://chemistry.stackexchange.com/questions/42535/why-is-methanol-more-acidic-than-water

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Offline Vidya

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Re: Hyperconjugation
« Reply #2 on: September 06, 2018, 07:59:09 AM »
Quote from: Spongebob on August 31, 2018, 12:40:28 PM
Hi!

Can a negative charge be stabilised by hyperconjugation? Or is it only carbonation that can be stabilised?
Hyperconjugation is the dispersal of electron density which can stabilize negative as well as positive charge 
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