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An Unusual Benzene/Benzene Through‐Space Interaction
Author(s) -
Prinzbach Horst,
Sedelmeier Gottfried,
Krüger Carl,
Goddard Richard,
Martin HansDieter,
Gleiter Rolf
Publication year - 1978
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.197802711
Subject(s) - benzene , molecule , space (punctuation) , benzene derivatives , crystallography , chemistry , materials science , photochemistry , organic chemistry , computer science , chemical synthesis , biochemistry , in vitro , operating system
Through‐space interaction, comparable with that found in cyclophanes , occurs in compound ( 2 ), obtained from ( 1 ) in a multistep reaction. The molecule reduces benzene/benzene compression by angle widening; the planes of the benzene rings are mutually inclined by 18.6°