1.

How is 1-iodobutane obtained from 1-butene?

Answer»

Solution :Through KHARASCH EFFECT and halide exchange, 1-iodobutane is OBTAINED.
`CH_3CH_2CH =CH_2+HBr overset("Peroxide")(rarr)`
`CH_3CH_2CH_2CH_2Br underset("reflux")overset("NAI, acetone")(rarr) CH_3CH_2CH_2CH_2I + NaBr`.


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