Which of the following is the most stable spe | vedclass

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

Question

(D) The stability of substituted ammonium ions in the gas phase is determined by the inductive effect of the alkyl groups. Alkyl groups are electron-d

Vedclass · Accepted Answer

$R_3NH^{+}$

Vedclass · Answer

(D) The stability of substituted ammonium ions in the gas phase is determined by the inductive effect of the alkyl groups. Alkyl groups are electron-donating ($+I$ effect). As the number of alkyl groups attached to the nitrogen atom increases,the positive charge on the nitrogen is dispersed more effectively due to the electron-donating nature of the alkyl groups. Therefore,the stability order is $R_3NH^{+} > R_2NH_2^{+} > R-NH_3^{+} > NH_4^{+}$. Thus,$R_3NH^{+}$ is the most stable species.

Which of the following is the most stable species?

Similar Questions

What is formed by the reaction of $p$-toluidine with chloroform and alcoholic $KOH$?

The correct order of basicity in amines is:
$(i)$ $C_6H_5NH_2$
$(ii)$ $CH_3NH_2$
$(iii)$ $(CH_3)_2NH$
$(iv)$ $(CH_3)_3N$

Assertion : Anilinium chloride is more acidic than ammonium chloride.
Reason : Anilinium ion is resonance stabilized.

Identify the final product $Z$ in the following reaction sequence:

Which of the following compounds does not give alcohol on reduction?

Vedclass Test Series

Exam Paper Generator

Online Exam Module