Thionyl Chloride gives pure alkyl halides. Why?
Kindly refer to the following link for reason:
https://www.meritnation.com/ask-answer/question/why-is-socl2-preferred-in-production-of-halides-from-alcoh/chemistry/4109415
https://www.meritnation.com/ask-answer/question/why-is-socl2-preferred-in-production-of-halides-from-alcoh/chemistry/4109415