The alkane formed on heating sodium butanoate | vedclass

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

Question

(C) The reaction of sodium butanoate with sodalime $(NaOH + CaO)$ is a decarboxylation reaction. In this process,the carboxyl group $(-COO^-Na^+)$ is

Vedclass · Accepted Answer

Propane

Vedclass · Answer

(C) The reaction of sodium butanoate with sodalime $(NaOH + CaO)$ is a decarboxylation reaction. In this process,the carboxyl group $(-COO^-Na^+)$ is removed as $Na_2CO_3$,and the resulting alkane contains one carbon atom less than the parent carboxylic acid salt. Sodium butanoate $(CH_3CH_2CH_2COONa)$ has $4$ carbon atoms. Upon decarboxylation,it yields propane $(CH_3CH_2CH_3)$,which has $3$ carbon atoms. Reaction: $CH_3CH_2CH_2COONa + NaOH \xrightarrow[\Delta]{CaO} CH_3CH_2CH_3 + Na_2CO_3$

The alkane formed on heating sodium butanoate with sodalime is

Similar Questions

For the molecule $CH_3(a)-CH_2(b)-CH_2(c)-CH_2(d)-F$,arrange the hydrogens $a, b, c, d$ in decreasing order of their reactivities towards free radical chlorination.

Determine the structure and name of $A$ and $B$ in the following reaction sequence:
$(A)$ $\xrightarrow{NaOH, -H_2O} (B)$ $\xrightarrow{NaOH, CaO, \Delta} CH_3CH_3$

The interaction that causes the most instability in the boat conformation of cyclohexane is .......

The preparation of ethane by electrolysis of an aqueous solution of potassium acetate is called as:

$Ph^{-}MgBr + CH_3-CH(OH)-CH_3 \to A$. What is the product $A$?

Vedclass Test Series

Exam Paper Generator

Online Exam Module