Which of the following is the most reactive towards nucleophilic substitution reaction?

Question

Which of the following is the most reactive towards nucleophilic substitution reaction? (A) Cl-CH2 — CH = CH2 (B) CH2 = CH — Cl (C) CH3CH = CH — Cl (D) C6H5Cl

Tardigrade Admin · Accepted Answer

Cl - CH 2- CH = CH 2 It is more reactive towards SN Reaction because carbocation formed at allylic position is highly stabilized through resonance.

Q. Which of the following is the most reactive towards nucleophilic substitution reaction?

$Cl - C H_{2} — C H = C H_{2}$

$C H_{2} = C H — Cl$

$C H_{3} C H = C H — Cl$

$C_{6} H_{5} Cl$

$Cl - C H_{2} - C H = C H_{2}$
It is more reactive towards SN Reaction because carbocation formed at allylic position is highly stabilized through resonance.

Q. Which of the following is the most reactive towards nucleophilic substitution reaction?

Cl−CH2​—CH=CH2​

CH2​=CH—Cl

CH3​CH=CH—Cl

C6​H5​Cl

Cl−CH2​−CH=CH2​ It is more reactive towards SN Reaction because carbocation formed at allylic position is highly stabilized through resonance.

$Cl - C H_{2} — C H = C H_{2}$

$C H_{2} = C H — Cl$

$C H_{3} C H = C H — Cl$

$C_{6} H_{5} Cl$

$Cl - C H_{2} - C H = C H_{2}$
It is more reactive towards SN Reaction because carbocation formed at allylic position is highly stabilized through resonance.