Abstract
The crystal structures and spectral-luminescence properties of anisoylbenzoylmethanatoboron difluoride (1) and dianisoylmethanatoboron difluoride (2) were studied in the solid state and in solution. The structural features of compounds 1 and 2 are responsible for the occurrence of a new type of excimers in solutions, which differs from that observed in the crystalline state.
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Mirochnik, A.G., Bukvetskii, B.V., Fedorenko, E.V. et al. Crystal structures and excimer fluorescence of anisoylbenzoylmethanatoboron and dianisoylmethanatoboron difluorides. Russian Chemical Bulletin 53, 291–296 (2004). https://doi.org/10.1023/B:RUCB.0000030800.71663.7a
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DOI: https://doi.org/10.1023/B:RUCB.0000030800.71663.7a