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An alkene , C6H(12) after ozonolysis yie...

An alkene , `C_6H_(12)` after ozonolysis yielded two products. One of these gave a positive iodoform reaction but a negative Tollen's test. The other iodoform reaction. What is the name and structure of that alkene ?

Text Solution

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One product is a methyl ketone as it gives positive iodoform test , but a negative Tollens. test.
The orther product is an aldehyde without methyl group attached to carbonyl carbon as it does not respond to iodoform test . Hence ,the products of ozonolysis are : `CH_3COCH_3 ` and `CH_3CH_2CHO`.
Therefore , the alkene is 2 - methylpent -2- ene. Its structure is `CH_(3)-overset(CH_3)overset(|)(C)-CHCH_2CH_3`
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