Question

The relative order of reactivity of acyl derivatives is:

Options

• \[\begin{array}{cc}
  \phantom{.}\ce{O}\phantom{.............}\ce{O}\phantom{.......}\ce{O}\phantom{.............}\ce{O}\phantom{..............}\ce{O}\phantom{...}\\
  \phantom{.}||\phantom{.............}||\phantom{........}||\phantom{.............}||\phantom{...............}||\phantom{...}\\
  \ce{R - C - Cl > R - C - O - C - R > R - C - NH2 > R - C - OR'}
  \end{array}\]

• \[\begin{array}{cc}
  \phantom{}\ce{O}\phantom{............}\ce{O}\phantom{...............}\ce{O}\phantom{.......}\ce{O}\phantom{............}\ce{O}\phantom{..}\\
  \phantom{}||\phantom{.............}||\phantom{...............}||\phantom{........}||\phantom{............}||\phantom{...}\\
  \ce{R - C - Cl > R - C - OR' > R - C - O - C - R > R - C - NH2}
  \end{array}\]

• \[\begin{array}{cc}
  \phantom{..}\ce{O}\phantom{.............}\ce{O}\phantom{.......}\ce{O}\phantom{.............}\ce{O}\phantom{..............}\ce{O}\phantom{....}\\
  \phantom{..}||\phantom{.............}||\phantom{........}||\phantom{.............}||\phantom{...............}||\phantom{....}\\
  \ce{R - C - Cl > R - C - O - C - R > R - C - OR' > R - C - NH2}
  \end{array}\]

• None of the above

Answer 1

\[\begin{array}{cc}
\phantom{..}\ce{O}\phantom{.............}\ce{O}\phantom{.......}\ce{O}\phantom{.............}\ce{O}\phantom{..............}\ce{O}\phantom{....}\\
\phantom{..}||\phantom{.............}||\phantom{........}||\phantom{.............}||\phantom{...............}||\phantom{....}\\
\ce{R - C - Cl > R - C - O - C - R > R - C - OR' > R - C - NH2}
\end{array}\]