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Chemistry20261 markReactionHaloalkanes and Haloarenes

Write the chemical equation for the following.

CH₃CH₂CH₂Cl + NaI xrightarrowAcetone + heat

$\text{CH}_3\text{CH}_2\text{CH}_2\text{Cl} + \text{NaI} \xrightarrow{Acetone + heat}$

Answer

Answer

Official answer key

Equation: $\mathrm{CH_{3}CH_{2}CH_{2}Cl} + \mathrm{NaI} \xrightarrow{\text{dry}\text{ }\text{acetone}\text{,}\text{ }\text{heat}} \mathrm{CH_{3}CH_{2}CH_{2}I} + \mathrm{NaCl}$

Reaction: Finkelstein reaction

Product: 1-iodopropane

Finkelstein reaction: the chloroalkane is converted to the iodoalkane by NaI in dry acetone.