CH_3-CH_2-CH_2-CH_2-CH_3 xrightarrow{CH_2N_2/ | vedclass

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(D) The reaction of an alkane with diazomethane $(CH_2N_2)$ in the presence of heat or light involves the generation of a carbene intermediate $(:CH_2

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All of the above

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(D) The reaction of an alkane with diazomethane $(CH_2N_2)$ in the presence of heat or light involves the generation of a carbene intermediate $(:CH_2)$.The carbene undergoes an insertion reaction into the $C-H$ bonds of the alkane.For $n-$pentane $(CH_3-CH_2-CH_2-CH_2-CH_3)$,there are three types of $C-H$ bonds:$1.$ Insertion into the primary $C-H$ bond ($C_1$ or $C_5$) gives $n-$hexane $(CH_3-CH_2-CH_2-CH_2-CH_2-CH_3)$.$2.$ Insertion into the secondary $C-H$ bond at $C_2$ (or $C_4$) gives $2-$methylpentane $(CH_3-CH(CH_3)-CH_2-CH_2-CH_3)$.$3.$ Insertion into the secondary $C-H$ bond at $C_3$ gives $3-$methylpentane $(CH_3-CH_2-CH(CH_3)-CH_2-CH_3)$.Therefore,all the listed products are obtained.

$CH_3-CH_2-CH_2-CH_2-CH_3 \xrightarrow{CH_2N_2/\Delta} \text{Product}$.
Which of the following product$(s)$ can be obtained in the above reaction?

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$CH_3-CH_2-CH_2-CH_2-CH_3 \xrightarrow{CH_2N_2/\Delta} \text{Product}$.Which of the following product$(s)$ can be obtained in the above reaction?