Turning on the solid emission from non-emissive 2-aryl-3-cyanobenzofurans by tethering tetraphenylethene for green electroluminescence
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DOI: 10.1039/c7qm00145b
Abstract: Three green-emitting compounds 1–3 based on 2-aryl-3-cyanobenzofuran fluorophore tethered with aggregation-induced emission active (AIE-active) tetraphenylethene (TPE) were designed and synthesized. p-Methoxyphenyl (PMP) was installed on the 5-, 6-, and 7-positions of 2-aryl-3-cyanobenzofuran for systematically investigating… read more here.
Keywords: emission; tetraphenylethene; solid emission; turning solid ... See more keywords
Turning on solid-state phosphorescence of platinum acetylides with aromatic stacking.
Sign Up to like & getrecommendations! Published in 2020 at "Chemical communications"
DOI: 10.1039/d0cc02119a
Abstract: Neat solids that phosphoresce under ambient conditions are rare due to aggregation-caused quenching. This communication describes a platinum acetylide (PtPE) that phosphoresces as a solid due to programmed aromatic stacking interactions of pendant groups that… read more here.
Keywords: aromatic stacking; solid state; platinum acetylides; state phosphorescence ... See more keywords