Arrange the following compounds in decreasing order of boiling point

Question

Arrange the following compounds in decreasing order of boiling point (A) ( CH 3)3 N < CH 3 NHEt < PrNH 2< PrOH (B) ( CH 3)3 N < PrNH 2< PrOH < MeNHEt (C) PrNH 2< MeNHEt < Me 3 N < PrOH  (D) Me 3 N < MeNHEt < PrOH < PrNH2

Tardigrade Admin · Accepted Answer

B.P. propto Intermolecular forces of attractions like H-Bonding.

Q. Arrange the following compounds in decreasing order of boiling point

$(C H_{3})_{3} N < C H_{3} N H Et < P r N H_{2} < P r O H$

$(C H_{3})_{3} N < P r N H_{2} < P r O H < M e N H Et$

$P r N H_{2} < M e N H Et < M e_{3} N < P r O H$

$M e_{3} N < M e N H Et < P r O H < P r N H_{2}$

B.P. $\propto$ Intermolecular forces of attractions like $H$ -Bonding.

Q. Arrange the following compounds in decreasing order of boiling point

(CH3​)3​N<CH3​NHEt<PrNH2​<PrOH

(CH3​)3​N<PrNH2​<PrOH<MeNHEt

PrNH2​<MeNHEt<Me3​N<PrOH

Me3​N<MeNHEt<PrOH<PrNH2​

B.P. ∝ Intermolecular forces of attractions like H-Bonding.

$(C H_{3})_{3} N < C H_{3} N H Et < P r N H_{2} < P r O H$

$(C H_{3})_{3} N < P r N H_{2} < P r O H < M e N H Et$

$P r N H_{2} < M e N H Et < M e_{3} N < P r O H$

$M e_{3} N < M e N H Et < P r O H < P r N H_{2}$

B.P. $\propto$ Intermolecular forces of attractions like $H$ -Bonding.