1.

An organic compound A has the molecular formula C_(5)H_(10)O. It does not reduce Fehling's solution but forms a bisulphite compound. It also positive iodoform test. What are possible structuresof A? Explain your reasoning which helped to arrive at the structures.

Answer»

Solution :Strucutre of A is ARRIVED at as under:
It does not reduce Fehling.s solution but forms bisulphite compound, therefore, it is a kentone. It GIVES POSITIVE iodoformtest, therefore, it is METHYL ketone. The possible structures are as follows
`CH_(3)-overset(O)overset(||)(C)-CH_(2)-CH_(2)-CH_(3)` and `CH_(3)-overset(O)overset(||)(C)-underset(CH_(3))underset(|)(CH)-CH_(3)`


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