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Use this tag for questions relating to organic molecules and their properties (structure of organic molecules, spectroscopic properties, reaction mechanisms, stereochemistry etc). DO NOT use this tag as the only tag in your question, as this tag by itself cannot appropriately classify your question. Always use this tag in addition to other more specific tags.

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Can hyperconjugation take place between lone pairs of an atom attached to an sp2 carbon?

When $\ce{HBr}$ is added to 2-chloro-2-butene, the proton preferentially bonds to the $sp^2$ carbon that's not bonded to chlorine. Does this mean that hyperconjugation takes place between the lone pai …
Jin Bae's user avatar
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2 votes
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How to assign priorities around the asymmetric carbon with its substituents having multiple ...

How do I assign priorities to substituents with triple bonds? If we take a look at the molecule above, the atom directly bonded to the asymmetric center is carbon for all three substituent. Moving …
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