Two isomeric compounds (A) and (B) have C_(4)H_(11)N as molecular formula. Both on separately treating with HNO_(2) lose their N_(2) producing two isomeric alcohols (C) and (D) respectively of molecular formula C_(4)H_(10)O. (C) reacts with Lucas reagent immediately and units oxidation. (D) does not reacts with Lucas reagent in cold but can be easily oxidized. Complete methylation of either (A) or (B) is made which on decomposition does not produce 1-butene. Identify A to D.

Two isomeric compounds (A) and (B) have C_(4)H_(11)N as molecular form

1.	Two isomeric compounds (A) and (B) have C_(4)H_(11)N as molecular formula. Both on separately treating with HNO_(2) lose their N_(2) producing two isomeric alcohols (C) and (D) respectively of molecular formula C_(4)H_(10)O. (C) reacts with Lucas reagent immediately and units oxidation. (D) does not reacts with Lucas reagent in cold but can be easily oxidized. Complete methylation of either (A) or (B) is made which on decomposition does not produce 1-butene. Identify A to D.
Answer» ANSWER :`A=(CH_(3))_(3))C-NH_(2), B=(CH_(3))_(2)CH-CH_(2)-NH_(2)` `C=(CH_(3))_(3)C-OH, D=(CH_(3))_(2)CHCH_(2)OH`