Identify $X$ in the sequence, ${\rm{X}}\,\xrightarrow{{{\rm{HN}}{{\rm{O}}_{\rm{2}}}}}{{\rm{C}}_{\rm{3}}}{{\rm{H}}_{\rm{8}}}{\rm{O}}\,\xrightarrow[{{{\rm{H}}_{\rm{2}}}{\rm{S}}{{\rm{O}}_{\rm{4}}}}]{}\,{{\rm{C}}_{\rm{3}}}{{\rm{H}}_{\rm{6}}}{{\rm{O}}_{\rm{2}}}{\rm{:}}$

${\rm{C}}{{\rm{H}}_3} - {\rm{C}}{{\rm{H}}_2} - {\rm{C}}{{\rm{H}}_2} - {\rm{N}}{{\rm{H}}_2}$

${\rm{C}}{{\rm{H}}_3} - {\rm{NH}} - {\rm{C}}{{\rm{H}}_2} - {\rm{C}}{{\rm{H}}_3}$

${\left( {{\rm{C}}{{\rm{H}}_3}} \right)_3}{\rm{N}}$

JEE CHEMISTRY MCQ: AMINES

1 Hard

1 of 1

Analyzing +4 | -1

Identify

X

in the sequence,

\mathrm{X}\,\xrightarrow{{\mathrm{HN}{\mathrm{O}_\mathrm{2}}}}{\mathrm{C}_\mathrm{3}}{\mathrm{H}_\mathrm{8}}\mathrm{O}\,\xrightarrow[{{\mathrm{H}_\mathrm{2}}\mathrm{S}{\mathrm{O}_\mathrm{4}}}]{}\,{\mathrm{C}_\mathrm{3}}{\mathrm{H}_\mathrm{6}}{\mathrm{O}_\mathrm{2}}\mathrm{:}

View answer and explanation

Correct option: B

\mathrm{C}{\mathrm{H}_3} - \mathrm{C}{\mathrm{H}_2} - \mathrm{C}{\mathrm{H}_2} - \mathrm{N}{\mathrm{H}_2}

Option B (

\mathrm{C}{\mathrm{H}_3} - \mathrm{C}{\mathrm{H}_2} - \mathrm{C}{\mathrm{H}_2} - \mathrm{N}{\mathrm{H}_2}

) is correct because it's a primary amine that reacts with

HNO_2

to form an alcohol, which then dehydrates to form an acid.