Alkyl halides undergo nucleophilic substitution reactions in which halogen atom is replaced by other atom. RX + Nu:^(-) to Nu-R + X^(-) These reactions follow S_(N)1 and S_(N)2 type mechanism, in which S_(N)1 takes place in two steps while S_(N)2 takes place in single step. Due to their tendency to undergo substitution by a large number of nucleophiles, they form a variety of products. In which of the following pairs, the first compound is better S_(N)2 substrate ?

Alkyl halides undergo nucleophilic substitution reactions in which hal

1.	Alkyl halides undergo nucleophilic substitution reactions in which halogen atom is replaced by other atom. RX + Nu:^(-) to Nu-R + X^(-) These reactions follow S_(N)1 and S_(N)2 type mechanism, in which S_(N)1 takes place in two steps while S_(N)2 takes place in single step. Due to their tendency to undergo substitution by a large number of nucleophiles, they form a variety of products. In which of the following pairs, the first compound is better S_(N)2 substrate ?
Answer» <html><body><p>1-bromo-1-methyl cyclohexane, <a href="https://interviewquestions.tuteehub.com/tag/cyclohexyl-2040870" style="font-weight:bold;" target="_blank" title="Click to know more about CYCLOHEXYL">CYCLOHEXYL</a> <a href="https://interviewquestions.tuteehub.com/tag/bromide-904626" style="font-weight:bold;" target="_blank" title="Click to know more about BROMIDE">BROMIDE</a><br/>1-iodo-<a href="https://interviewquestions.tuteehub.com/tag/2-283658" style="font-weight:bold;" target="_blank" title="Click to know more about 2">2</a>, 2-dimethyl propane, <a href="https://interviewquestions.tuteehub.com/tag/isopropyl-1052512" style="font-weight:bold;" target="_blank" title="Click to know more about ISOPROPYL">ISOPROPYL</a> iodide<br/>2, 2,-dimethyl-1-chlorobutane, 2-chloro butane<br/>isopropyl bromide, 2-bromobutane</p>Answer :D</body></html>