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Metallbindungsphänomene: Alkoholat‐Aggregate als unmittelbare Teilnehmer an Eliminierungsreaktionen
Author(s) -
Schlosser Manfred,
Jan Gérald,
Byrne Edeline,
Sicher Jiři
Publication year - 1973
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19730560519
Subject(s) - chemistry , dehydrohalogenation , carbanion , stereochemistry , polarity (international relations) , aggregate (composite) , organic chemistry , catalysis , nanotechnology , biochemistry , materials science , cell
In solvents of low polarity it is neither a monomolecular nor a dissociated alcoholal species which effects dehydrohalogenation of vic ‐dihaloalkanes and vic ‐dihalocycloalkanes but rather a dimeric, trimeric or tetrameric alcoholate aggregate. This behavior has important implications for the stereochemical outcome of such elimination reactions.