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1,4‐Dihydro‐1,4‐bis(dicyanomethylene)triptycenes. Synthesis and Intramolecular Charge‐Transfer Interaction
Author(s) -
Yamamura Kimiaki,
Nakazawa Tomoo,
Murata Ichiro
Publication year - 1980
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.198005432
Subject(s) - intramolecular force , acceptor , charge (physics) , chemistry , transfer (computing) , photochemistry , stereochemistry , physics , computer science , quantum mechanics , parallel computing , condensed matter physics
Intramolecular CT interaction in spite of nonparallel donor and acceptor units occurs in (1) , Y = H. OCH 3 . The interaction in (1) is even stronger than in (2) , which has parallel donor and acceptor units.