Ozonolysis of which olefin yields CH_3CH_2CHO | vedclass

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Question

(D) Ozonolysis of an alkene involves the cleavage of the $C=C$ double bond to form carbonyl compounds. The products given are propanal $(CH_3CH_2CHO)$

Vedclass · Accepted Answer

$2-$Pentene

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(D) Ozonolysis of an alkene involves the cleavage of the $C=C$ double bond to form carbonyl compounds. The products given are propanal $(CH_3CH_2CHO)$ and ethanal $(CH_3CHO)$. By removing the oxygen atoms from these products and joining the carbonyl carbons with a double bond,we get the structure of the original alkene: $CH_3CH_2CH=O + O=CHCH_3 \rightarrow CH_3CH_2CH=CHCH_3$. The resulting alkene is $pent-2-ene$ $(CH_3CH_2CH=CHCH_3)$. Therefore,the correct option is $D$.

Ozonolysis of which olefin yields $CH_3CH_2CHO$ and $CH_3CHO$?

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