Iridium (III) complexes with sulfonyl and fluorine substituents: synthesis, stereochemistry and effect of functionalisation on their photophysical properties

…, OH Omar, F Babudri, A Pedone, F Naso…

文献索引：Ragni, Roberta; Orselli, Enrico; Kottas, Gregg S.; Omar, Omar Hassan; Babudri, Francesco; Pedone, Adriana; Naso, Francesco; Farinola, Gianluca M.; De Cola, Luisa Chemistry - A European Journal, 2009 , vol. 15, # 1 p. 136 - 148

全文：HTML全文

被引用次数: 55

摘要

Abstract The synthesis and photophysical and electrochemical characterisation of new heteroleptic iridium complexes with electron-withdrawing sulfonyl groups and fluorine atoms bound to phenylpyridine ligands are reported. The emission energy of these materials strongly depends on the position of the sulfonyl groups and on the number of fluorine substituents. A 90 nm wide tuning range of photoluminescence from the blue-green (λ em ...