1.

Iodofrom can be prepared from:

Answer»

Isoamyl alcohol
`alpha-` Phenyl ethanol
Isobutyl alcohol
`beta-` ethanol

Solution :Alcohol containing `(CH_(3) - underset(OH)underset(|)(CH-))`
ALDEHYDE containg THREE `alpha-H` atoms `(CH_(3) - CHO)` and hence kenote containg three `alpha-H` atoms.
`(CH_(3) - overset(O)overset(||)(C) - CH_(3))` GIVES iodoform TEST.
a. (Iso-anyl alchol ) does not contain`(CH_(3) - underset(OH)underset(|)(CH)-)` group.
So does not give IODOFROM.
(Anyl implies Five `C` atoms).
c.
(It does not contain `(CH_(3) - underset(OH)underset(|)(CH)-)` so does not give iodorom).
d. `Ph-C overset(beta)(H)_(2) - overset(alpha)(CH)_(2)OH` (It does not contain`(Me - underset(|)(CH)-OH)` group, so does not give iodoform.)


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