Which of the following alkyl halide give SN1 reactions?
Correct answer: D. 2-methyl,2-chloropropane
- A. 1-chloropropane
- B. 2-chloropropane
- C. n-butyl chloride
- D. 2-methyl,2-chloropropane
Explanation
2-methyl,2-chloropropane is correct as we know that SN1 reactions are given by tertiary alkyl halides and option D is a tertiary alkyl halide. A tertiary alkyl halide is the one in which the alpha carbon is attached with three other carbon atoms.
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About Alkyl Halides
Alkyl halides are named and related to their carbon-halogen structure, polarity and reactivity. The key reactions are nucleophilic substitution by SN1 and SN2 mechanisms and elimination by E1 and E2 mechanisms, including how substrate structure, nucleophile, base, solvent and temperature influence substitution versus elimination.
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