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The fluorescence (FL) and structural properties of dibenzoylmethanatoboron difluoride (1aBF 2 ) and its diisopropyl derivative (1bBF 2 ) in the crystalline state were investigated. Both 1aBF 2 and 1bBF 2 in their crystalline states have FL spectra that contain similar emission in the ca. 450–600nm region, which correspond to emission of green light. However, the FL...
Concentration effects on the fluorescence (FL) emission of 1,3-dibenzoylmethanatoboron difluoride (1aBF 2 ) and its diisopropyl derivative (1bBF 2 ) in KBr and CH 2 Cl 2 were investigated. Powder samples of 1aBF 2 and 1bBF 2 in KBr exhibit yellow and white FL emissions, respectively, whose intensities and wavelengths are not significantly affected by...
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