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Course: Class 12 Chemistry (India) > Unit 7
Lesson 3: Sn2/Sn2/E1/E2- Identifying nucleophilic and electrophilic centers
- SN1 mechanism: Kinetics and substrates
- Sn1 mechanism: stereochemistry
- Carbocation stability: Recap
- Effect of substrate on the rate of an SN1 reaction- Part 1
- Effect of substrate on the rate of SN1 reaction-Part 2
- Identifying the major product- Carbocation rearrangement
- Effect of substrate on SN1 reactions (BASIC)
- Effect of substrate on SN1 reactions (INTERMEDIATE)
- Factors affecting SN1 reaction: leaving group and solvent effects.
- Sn2 mechanism: kinetics and substrate
- Factors affecting SN2 reactions: substrate effect.
- Effect of substrate of SN2 reactions
- Factors affecting SN2 reactions: leaving group- Part 1
- Factors affecting SN2 reactions: leaving group-Part 2
- Factors affecting SN2 reactions: Leaving group- Part 3
- Factors affecting leaving group ability - I
- Effect of leaving group on SN2 reactions - II
- Factors affecting SN2 reactions: Strength of a nucleophile
- Strength of a nucleophile in SN2 reactions
- Practice questions on SN2 reactions
- Sn1 vs Sn2: Summary
- Kinetics of SN1 vs SN2 reactions
- Comparing E2, E1, Sn2, Sn1 reactions
- E2 E1 Sn2 Sn1 reactions example 2
- E2 E1 Sn2 Sn1 reactions example 3
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Factors affecting SN2 reactions: leaving group- Part 1
This video talks about the effect of leaving group on the rate of an SN2 reaction.
Timestamps 00:00- Introduction
00:20-Mechanism
1:11- Examples to compare the leaving group stability.
Practice this concept - https://www.khanacademy.org/science/class-12-chemistry-india/x6a5fb67b43bb54b9:haloalkanes-haloarenes/x6a5fb67b43bb54b9:sn2-sn2-e1-e2/e/effect-of-leaving-group-on-nucleophilic-substitution-reactions?lang=en
https://www.khanacademy.org/science/class-12-chemistry-india/x6a5fb67b43bb54b9:haloalkanes-haloarenes/x6a5fb67b43bb54b9:sn2-sn2-e1-e2/e/effect-of-leaving-group-on-sn2-reactions-ii?lang=en
Master the concept of “sn2/sn1/E1/E2” through practice exercises and videos - Link to topichttps://www.khanacademy.org/science/class-12-chemistry-india/x6a5fb67b43bb54b9:haloalkanes-haloarenes/x6a5fb67b43bb54b9:sn2-sn2-e1-e2/v/sn1-mechanism-kinetics-and-substrates. Created by Aanchal Arora.