https://www.khanacademy.org/science/organic-chemistry/substitution-elimination-reactions/sn1-sn2-tutorial/v/sn2-mechanism-stereospecificity 2021-03-22T03:07:32Z Sn2 mechanism: stereospecificity How nucleophilic attack in Sn2 reaction results in inversion of configuration at carbon with leaving group. video https://cdn.kastatic.org/googleusercontent/b6faFUjITKUKYXPpj5nWx_40Sq5WzwGF9LqPYtrejbT7Esf8EtkpGYvEREfh9QK4jRcXI8pKvtmgeREhdJyOQDc Sn2 mechanism: stereospecificity How nucleophilic attack in Sn2 reaction results in inversion of configuration at carbon with leaving group. https://cdn.kastatic.org/ka-youtube-converted/eaQyzkAZGjM.mp4/eaQyzkAZGjM.mp4 622 Nucleophilic substitution mechanisms and reactivity of Halogenoalkanes https://www.khanacademy.org/science/organic-chemistry/substitution-elimination-reactions/sn1-sn2-tutorial/v/sn2-mechanism-and-stereochemistry 2025-05-02T06:43:27.897148451Z Sn2 mechanism: kinetics and substrate The mechanism, rate law, and stereochemistry of Sn2 reactions. How the sterics of the alkyl halide affect the reaction rate. Jay video https://cdn.kastatic.org/googleusercontent/rDT-YqEKalOsjFotU-pZw0XYOmBi9MV0QvyXEoEarF7VDpmpnuuImoG1FB5v0TJDGPSHYEacKtcgRyA-EOiKHDsG Sn2 mechanism: kinetics and substrate The mechanism, rate law, and stereochemistry of Sn2 reactions. How the sterics of the alkyl halide affect the reaction rate. https://cdn.kastatic.org/ka-youtube-converted/3LiyCxCTrqo.mp4/3LiyCxCTrqo.mp4 441 Nucleophilic substitution mechanisms and reactivity of Halogenoalkanes https://www.khanacademy.org/science/organic-chemistry/substitution-elimination-reactions/sn1-sn2-tutorial/v/sn1-reaction-stereochemistry 2021-03-22T03:07:30Z Sn1 mechanism: stereochemistry Stereochemistry of an Sn1 reaction and how it relates to the Sn1 mechanism. Jay video https://cdn.kastatic.org/googleusercontent/FNDFUT3FNxbBTqL22WBG7DyMkXfCnNAYdtqOsEWKbkcjeu706SNEGR41oJS37xrnAkXWCoxMhRCpd-itxTKb8f7rjA Sn1 mechanism: stereochemistry Stereochemistry of an Sn1 reaction and how it relates to the Sn1 mechanism. https://cdn.kastatic.org/ka-youtube-converted/sDZDgctzbkI.mp4/sDZDgctzbkI.mp4 367 Nucleophilic substitution mechanisms and reactivity of Halogenoalkanes