Chemistry, asked by abhi171043, 2 months ago

difference between SN1 and SN2 mechanism
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Answers

Answered by kargetikavita8
1

Explanation:

SN1 SN2

The rate of reaction is unimolecular.

The rate of reaction is bimolecular

It is a two-step mechanism

It is only a one-step mechanism

Carbocation is formed as an intermediate part of the reaction.

No carbocation is formed during the reaction.

There is no partial bond formed with the carbon during this reaction. Carbon forms a partial bond with the nucleophile and the leaving group.

There are many steps in this reaction which start with the removal of the group while attacking the nucleophile. The process takes place in only one cycle, with a single intermediate stage.

Answered by basudebsahoo491
1

Answer:

SN1. SN2

Rate Law. Unimolecular Bimolecular

Nucleophile weak strong

solvent Polar protic aprotic

(Ex:alcohol) (Ex: DMSO,

acetone)

stereochemistry mix of retention inversion

inversion

Electrophile. 3°>2° >> 1°>2 °>>

reactivity 1°. 3°

Explanation:

SN1-The rate of reaction is unimolecular.

SN1- It is a two-step mechanism It is only a one-step mechanism.

SN1 -Carbocation is formed as an intermediate part of the reaction. No carbocation is formed during the reaction.

SN1-There is no partial bond formed with the carbon during this reaction. Carbon forms a partial bond with the nucleophile and the leaving group.

SN1-There are many steps in this reaction which start with the removal of the group while attacking the nucleophile. The process takes place in only one cycle, with a single intermediate stage.

SN2- The rate of reaction is bimolecular.

SN2- It is only a one-step mechanism.

SN2- No carbocation is formed during the reaction.

SN2- Carbon forms a partial bond with the nucleophile and the leaving group.

SN2- The process takes place in only one cycle, with a single intermediate stage.

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