alkene

Yaha pr E2 with induced negative mechanism kyu use ni ho skta? beta carbon (wrt to F) ke H pr base attack krega to Beta carbon pr partial negative induce hoga or chlorine ke vacant orbital ke sath resonance krke stabilise bhi hoga. Que 3
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@Dexter
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Varun_Arora
Varun_Arora8mo ago
That is a possibility But E2 jyada favourable hai 'cause we have a better leaving group already that is Cl. If you think about E1CB, then that possibility is pretty slight 'cause it's based on how stable is the conjugate base after the release of H; for which there is negative inductive effect of two fluorine atoms but still doesn't make it as acidic so as to decrease the probability of E2 mechanism in play while forming the major product I can elaborate if you want after some time Just leave a message here
Real potato
Real potatoOP8mo ago
Shouldn’t we consider the resonance effect here? I knkw the -I is gonna make it unstable but on the other hand Cl have vacant orbital . So the -ve can do resonance nd become stable?
Varun_Arora
Varun_Arora8mo ago
First off -I is gonna make it stable 'cause H+ leaving will create a negative charge And for resonance, I'm not really sure if that's a favourable situation for carbon to donate a lone pair to chlorine 'cause of electronegativity difference and repulsion by it's own lone pairs Sorry for the late reply though
iTeachChem
iTeachChem8mo ago
@Real potato we good?
Real potato
Real potatoOP8mo ago
ya +solved @Varun_Arora
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