نتایج جستجو برای: β diketone
تعداد نتایج: 177808 فیلتر نتایج به سال:
We report an organic emitter containing a β-triketone electron acceptor core and phenoxazine as the donors (TPXZBM) for solution-processed light-emitting diodes (OLEDs). The resulting molecule is very unusual because it shows both thermally activated delayed fluorescence intramolecular proton transfer. compare its performance with previously reported diketone analogue PXZPDO. Solution-processed...
Our computer-aided protein-ligand docking test using Autodock Vina software allowed to reveal the potential of few α- and β-diketones from plants alternative living organisms as covalent ligands for proteins coronavirus SARS-CoV-2 – a causative agent COVID-19. It has been established that values energy binding (docking score, Ebind, kcal/mol) less than –7.5 distances ligands’ carbonyl groups si...
The synthesis and characterization of "2 + 1" complexes of the [M(CO)(3)](+) (M = Re, (99m)Tc) core with the β-diketones acetylacetone (complexes 2, 8) and curcumin (complexes 5, 10 and 6, 11) as bidentate OO ligands, and imidazole or isocyanocyclohexane as monodentate ligands is reported. The complexes were synthesized by reacting the [NEt(4)](2)[Re(CO)(3)Br(3)] precursor with the β-diketone t...
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