Synthesis and photophysical characterization of 4,7-bis(4-hydroxyphenyl)-5,6-BINOL-Benzo[2,1,3]thiadiazole and 4,7-bis(4-hydroxystyryl)-5,6-BINOL-Benzo[2,1,3]thiadiazole and application for luminescent hair dyes
DOI:
https://doi.org/10.62239/jca.2026.022Abstract
Two new chiral luminescent organic compounds were synthesized by Palladium catalyzed cross coupling reaction. While the 4,7-bis(4-hydroxyphenyl)-5,6-BINOL-benzo[2,1,3]thiadiazole was synthesized by Suzuki reaction, the 4,7-bis(4-hydroxystyryl)-5,6- BINOL-benzo[2,1,3]thiadiazole was synthesized via Heck reaction. Two compounds were highly luminescent in the solid state. All the photophysical properties have been investigated and characterized. The application for luminescent hair dyes has been executed and confirmed by our group.Downloads
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