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A Mesityl‐bridged Methyleneborane
Author(s) -
Pilz Monika,
Allwohn Jürgen,
Massa Werner,
Berndt Armin
Publication year - 1990
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.199003991
Subject(s) - intramolecular force , boranes , bridging (networking) , methylene , boron , aryl , chemistry , stereochemistry , methylene bridge , bridge (graph theory) , crystallography , medicinal chemistry , organic chemistry , computer science , medicine , computer network , alkyl
A third intramolecular means of compensating for an electron deficiency at boron—in addition to π‐π and σ‐σ interaction—is illustrated by the structure of 1 : bridging via an aryl group. Such a bridge can be opened using techniques analogous to those appropriate for other bridged methylene boranes.