Highly efficient luminescence from boron β-dialdiminates and their π-conjugated polymers in both solutions and solids: significant impact of the substituent position on luminescence behavior
Shunichiro Ito, Miyako Hashizume, Hideo Taka, Hiroshi Kita, Kazuo Tanaka, Yoshiki Chujo
Abstract
We report that substituents on imine carbons of β-diiminate have significant impact on the emission efficiency of their boron complexes and polymers.
Topics & Concepts
LuminescenceSubstituentConjugated systemBoronPolymerImineMaterials sciencePhotochemistryPosition (finance)Organic chemistryChemistryOptoelectronicsComposite materialBusinessCatalysisFinanceLuminescence and Fluorescent MaterialsOrganic Light-Emitting Diodes ResearchOrganoboron and organosilicon chemistry