Strengthening the acceptor properties of thiadiazoloquinoxalines via planarization
作者： Shoufa Zhou , Cunbin An , Timea Stelzig , Sreenivasa Reddy Puniredd , Xin Guo
DOI: 10.1039/C5NJ00517E
关键词:
摘要: The synthesis and characterization of fused-ring thiadiazoloquinoxaline derivatives are described. target molecules were studied by UV-Vis absorption, emission spectroscopy cyclic voltammetry. optical absorption maximum λmax the new in solution shown at 714–774 nm, with corresponding gaps (Eoptg) 1.44–1.50 eV. Density functional theory calculations applied for design prediction HOMO LUMO variations absorptions. a phenanthroline moiety showed liquid crystalline phase as found from 2D-WAXS studies an electron transporting behavior indicating its potential acceptor building block.
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