I
iTeachChem8mo ago
Opt

Electronic effects and Reactive Intermediates

I began revising the topic and can someone explain why cyclopropyl methyl carbocations are more stable than benzylic carbocations? There are no π-electrons in the cyclopropyl group to move towards the (+) charge on the methyl like in a phenyl group, so I don't get ir
9 Replies
iTeachChem Helper
@Dexter
iTeachChem Helper
Note for OP
+solved @user1 @user2... to close the thread when your doubt is solved. Mention the users who helped you solve the doubt. This will be added to their stats.
iTeachChem
iTeachChem8mo ago
Chemistry Stack Exchange
What is the reason for the exceptional stability of the cyclopropyl...
Can someone explain this to me by drawing resonance structures for the cyclopropylmethyl carbocation please? Also one more question, is the tricyclopropylmethyl carbocation more stable than tropyl...
iTeachChem
iTeachChem8mo ago
Rearranges to allyl
iTeachChem
iTeachChem8mo ago
James Ashenhurst
Master Organic Chemistry
3 Factors That Stabilize Carbocations
Three main factors increase the stability of carbocations: Increasing the number of adjacent carbon atoms (methyl < primary < secondary < tertiary  (most stable) Adjacent pi bonds that allow the carbocation p-orbital to be part of a conjugated pi-system system ("delocalization through resonance") Adjacent atoms with lone pairs More details below.
!Nimay¡
!Nimay¡8mo ago
Coaching ki bhaasha mein bole toh dancing resonance
iTeachChem
iTeachChem7mo ago
Yuck yo @Opt we good?
Opt
OptOP7mo ago
Yup yup +solved @iTeachChem
iTeachChem Helper
Post locked and archived successfully!
Archived by
<@763645886500175892> (763645886500175892)
Time
<t:1719659239:R>
Solved by
<@1035556259417571408> (1035556259417571408)

Did you find this page helpful?