What is the expected order of basic strength | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) In the aqueous phase,the basic strength of amines depends on three factors: inductive effect,solvation effect,and steric hindrance. For alkyl amin

Vedclass · Accepted Answer

$NH_3 < RNH_2 < R_3N < R_2NH$

Vedclass · Answer

(C) In the aqueous phase,the basic strength of amines depends on three factors: inductive effect,solvation effect,and steric hindrance. For alkyl amines (where $R = CH_3$ or $C_2H_5$),the combined effect of these factors results in the order: $R_2NH > RNH_2 > R_3N > NH_3$ (for $R = CH_3$) or $R_2NH > R_3N > RNH_2 > NH_3$ (for $R = C_2H_5$). However,considering the general trend often taught for alkyl amines in aqueous solution,the secondary amine is the most basic. Given the options provided,the correct order reflecting the higher basicity of secondary amines is $NH_3 < RNH_2 < R_3N < R_2NH$.

What is the expected order of basic strength of different compounds from the following in the aqueous phase?

Similar Questions

Consider the following reaction. What is the major product formed?
$[CH_3CH_2CH_2-N^+(CH_3)_2-CH_2CH_3] OH^- \xrightarrow{\text{Heat}}$

$R-NH_2 \to R-NH-CH_3$ (major product). The correct sequence of reagents is:

The correct stability order of the following diazonium salts is:

An amine $C_{3}H_{9}N$ reacts with benzene sulphonyl chloride to form a white precipitate which is insoluble in $aq. NaOH$. The amine is

Which compound is virtually non-basic?

Vedclass Test Series

Exam Paper Generator

Online Exam Module