Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. Treatment of ammonia with excess of ethyl iodide will yield

Jharkhand CECEJharkhand CECE 2011

Solution:

$ \underset{\text{ethyl}\,\text{iodide}}{\mathop{{{C}_{2}}{{H}_{5}}I}}\,+N{{H}_{3}}\xrightarrow[-HI]{}{{C}_{2}}{{H}_{5}}N{{H}_{2}}\xrightarrow[-HI]{{{C}_{2}}{{H}_{5}}I} $ $ {{C}_{2}}{{H}_{5}}NH{{C}_{2}}{{H}_{5}}\xrightarrow[-HI]{{{C}_{5}}{{H}_{5}}I}{{({{C}_{2}}{{H}_{5}})}_{3}}N $ $ \xrightarrow{{{C}_{2}}{{H}_{5}}I}\underset{\begin{smallmatrix} \text{tetraethyl}\,\text{ammonium} \\ \,\,\,\,\,\,\,\,\,\,\,\,\,\,\text{iodide} \end{smallmatrix}}{\mathop{{{({{C}_{2}}{{H}_{5}})}_{4}}{{N}^{+}}{{I}^{-}}}}\, $
If ammonia is in excess, primary amine is the major product.