Chemistry
NULL
Medium
Question
The best method of preparation of alkyl halides is a reaction of alcohol with__________________?
A
Zn / HCI
B
SOCl2 / Pyridine
✓ Official correct answer
C
PCI3
D
PCI5
Community credibility
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A
Zn / HCI
No member explanations yet for this option.
B
SOCl2 / Pyridine
No member explanations yet for this option.
C
PCI3
No member explanations yet for this option.
D
PCI5
No member explanations yet for this option.
Explanation
Treating an alcohol with SOCl2 and pyridine is considered the best method for preparing alkyl halides, since it minimizes side reactions and carbocation rearrangements.
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