Which of the following alkenes is most easily | vedclass

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

Question

(D) The ease of formation of an alkene by dehydrohalogenation follows the stability of the resulting alkene. According to $Saytzeff$ rule,the more sub

Vedclass · Accepted Answer

$R_2C=CR_2$

Vedclass · Answer

(D) The ease of formation of an alkene by dehydrohalogenation follows the stability of the resulting alkene. According to $Saytzeff$ rule,the more substituted alkene is more stable due to hyperconjugation and inductive effects. The stability order of alkenes is: $R_2C=CR_2 > R_2C=CHR > RCH=CHR > R_2C=CH_2$. Therefore,the most substituted alkene,$R_2C=CR_2$,is formed most easily.

Which of the following alkenes is most easily formed by dehydrohalogenation of alkyl halides?

Similar Questions

If $(P)$ and $(Q)$ are major products,then find the incorrect statement for the given sequence: $(\pm)-CH_3-CH_2-CH(OH)-CH_3$ $\xrightarrow[\Delta]{H_3PO_4} P$ $\xrightarrow{D_2, Ni} Q$

Identify product $C$ in the following reaction: Propylene dibromide $\xrightarrow[\text{Alcohol}]{Zn, \Delta} A$ $\xrightarrow{HBr} B$ $\xrightarrow{Na, \text{ether}} C$

What will be the product of the reaction: $CH_3-CH=C(CH_3)_2 + HCl \to$ ?

$1-$Phenylbut$-1-$ene on ozonolysis gives

The major product of the following reaction sequence is:

Vedclass Test Series

Exam Paper Generator

Online Exam Module