Premium
Conjugated Complexes Composed of Quinonediimine and Palladium: Controlled Formation of a Conjugated Trimetallic Macrocycle
Author(s) -
Moriuchi Toshiyuki,
Miyaishi Manabu,
Hirao Toshikazu
Publication year - 2001
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/1521-3773(20010817)40:16<3042::aid-anie3042>3.0.co;2-s
Subject(s) - conjugated system , palladium , ethylenediamine , calixarene , chemistry , redox , polymer chemistry , materials science , stereochemistry , organic chemistry , catalysis , polymer , molecule
A triangle with a calixarene‐like cone configuration : the trimetallamacrocycle [{Pd(en)(L)} 3 ] 6+ ( 1 ; L= N , N ′‐bis(4‐dimethylaminophenyl)‐1,4‐benzoquinonediimine, en=ethylenediamine; see picture for a space‐filling view). The coordination array of the redox‐active π‐conjugated bridging quinonediimine spacer of L and the palladium unit determines whether conjugated 1 or a conjugated polymeric complex is formed.