A basic volatile compound gave a foul smelling gas when treated with CHCl_(3) and alc. KOH. A 0.295 g sample of the substance dissolved in aqueous HCl and treated with NaNO_(3) solution at 0^(@)C liberated a colourless, odourless gas whose volume corresponds to 112 ml at STP. After the evolution of gas was complete, the aqueous solution gave an organic liquid which did not contain nitrogen and on boiling with I_(2) in the presence of alkali gave a yellow precipitate. When the basic volatile compound is reacted with CHCI_(3) and KOH a new compound is formed. This new compound on reduction gives

A basic volatile compound gave a foul smelling gas when treated with C

1.	A basic volatile compound gave a foul smelling gas when treated with CHCl_(3) and alc. KOH. A 0.295 g sample of the substance dissolved in aqueous HCl and treated with NaNO_(3) solution at 0^(@)C liberated a colourless, odourless gas whose volume corresponds to 112 ml at STP. After the evolution of gas was complete, the aqueous solution gave an organic liquid which did not contain nitrogen and on boiling with I_(2) in the presence of alkali gave a yellow precipitate. When the basic volatile compound is reacted with CHCI_(3) and KOH a new compound is formed. This new compound on reduction gives
Answer» `CH_(3)-UNDERSET(NH_(2))underset(\|)CH-CH_(3)` `CH_(3)-underset(NC)underset(\|)CH-CH_(3)` `CH_(3)-underset(NH-CH_(3))underset(\|)CH-CH_(3)` `CH_(3)-underset(OCH_(3))underset(\|)CH-CH_(3)` SOLUTION :`CH_(3)-underset(NH-CH_(3))underset(\|)CH-CH_(3)`