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Synthesis of Belt Cyclophanes
Author(s) -
Meier Herbert,
Müller Klaus
Publication year - 1995
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.199514371
Subject(s) - alkoxy group , schematic , monomer , annulene , cyclophane , crystallography , chemistry , substitution (logic) , stereochemistry , crystal structure , organic chemistry , polymer , computer science , programming language , alkyl , electronic engineering , engineering
The photocyclodimerization of areno‐condensed [18]annulenes with alkoxy side chains leads to novel beltlike cyclophanes (schematic representation on the right). For derivatives with certain substitution patterns the “monomers” form columnar, photoreactive liquid crystals.