Intramolecular CH‐Hydrogen Bonding During the Dissociation of the Oxaphosphetane Intermediate Facilitates Z/E‐Selectivity in Wittig Olefination
Abstract Herein, DFT studies corroborating experimental results revealed that the shortest intramolecular hydrogen bonding distance of cis/trans‐oxaphosphetane (OPA) oxygen with the CH‐hydrogen of a triphenylphosphine phenyl ring provides good evidence for the attained olefin Z/E‐selectivity in Witt...
Váldodahkkit: | , , |
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Materiálatiipa: | Artihkal |
Giella: | English |
Almmustuhtton: |
Wiley-VCH
2024-03-01
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Ráidu: | ChemistryOpen |
Fáttát: | |
Liŋkkat: | https://doi.org/10.1002/open.202300171 |