Diphenyldihydropentalenediones: Wide Singlet–Triplet Energy Gap Compounds Possessing the Planarly Fixed Diene Subunit
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DOI: 10.1021/acsomega.2c05341
Abstract: 2,2,5,5-Tetramethyl-3,6-diphenyl-2,5-dihydropentalene-1,4-dione (PD-H) and its dimethoxy (PD-OCH3) and bis(trifluoromethyl) derivatives (PD-CF3) were developed as a new class of compounds possessing a wide excited singlet–triplet energy gap. The PD derivatives would also have a high energy level… read more here.
Keywords: singlet triplet; compounds possessing; energy; triplet energy ... See more keywords