1.

Give reason. In case of optically active alkyl halides, SN1 reactions areaccompanied by racemisation

Answer»

Solution :Since the CARBOCATION is PLANAR
or
`sp^(2)` hybrid carbocation
or
NUCLEOPHILE can attack the carbocation from both the sides.
The carbocation has `sp^(2)`-hybrid CARBON atoms with planar structure. Thus, nucleophile can attack from both the sides equally to for d and l-isomers in equal proportional.


Discussion

No Comment Found