Boron-pyridyl-imino-isoindoline dyes: facile synthesis and photophysical properties.
نویسندگان
چکیده
The synthesis of boron-pyridyl-imino-isoindoline dyes, a novel type of BODIPY analogue, involves a facile and scalable two-step reaction. Broad envelopes of intense vibrational bands are observed for the main spectral bands in the absorption and emission spectra. High fluorescence quantum yields are obtained in solution, with significant intensity also observed in the solid-state.
منابع مشابه
Synthesis and spectroscopic properties of novel meso-cyano boron-pyridyl-isoindoline dyes.
meso-Cyano boron-pyridyl-isoindoline dyes with asymmetrical structures were synthesized through a facile two-step reaction. Broad envelopes of intense vibrational bands were observed for the main spectral bands in the absorption and emission spectra. Moderate fluorescence quantum yields were obtained in solution, with significant intensity also observed in film, powder and crystal forms. An ana...
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عنوان ژورنال:
- Chemical communications
دوره 50 9 شماره
صفحات -
تاریخ انتشار 2014