Which substitution reaction requires a good leaving group

1.	Which substitution reaction requires a good leaving group
Answer» Answer: Some examples of weak bases: HALIDE ions (I-, Br-, Cl-) water (OH2), and sulfonates such as p-toluenesulfonate (OTs) and methanesulfonate (OMs). The weaker the base, the better the leaving group. On the other hand, strong bases are bad leaving GROUPS. This is why ALCOHOLS don't participate in SN2 REACTIONS very much!

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Answer:

Some examples of weak bases: HALIDE ions (I-, Br-, Cl-) water (OH2), and sulfonates such as p-toluenesulfonate (OTs) and methanesulfonate (OMs). The weaker the base, the better the leaving group. On the other hand, strong bases are bad leaving GROUPS. This is why ALCOHOLS don't participate in SN2 REACTIONS very much!

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Which substitution reaction requires a good leaving group

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