0000000001314677
AUTHOR
Ausra Tomkeviciene
Structure–property relationship of isomeric diphenylethenyl-disubstituted dimethoxycarbazoles
Isomeric 3,6-dimethoxy- and 2,7-dimethoxycarbazoles containing diphenylethenyl moieties were synthesized by condensation of the appropriate dimethoxycarbazoles with diphenylacetaldehyde. The solid-state structures and the molecular order of the compounds were proven by X-ray crystallography. Both compounds were found to be capable of glass formation with comparable glass transition temperatures (70–71 °C). They exhibited high thermal stabilities, with the 5% weight loss temperatures exceeding 375 °C. The isomer having diphenylethenyl groups at C-3 and C-6 positions and methoxy groups at C-2 and C-7 positions (3a) exhibited aggregation-induced emission (AIE), while its counterpart having dip…
CCDC 1042467: Experimental Crystal Structure Determination
Related Article: Audrius Bucinskas, Gintautas Bagdziunas, Ausra Tomkeviciene, Dmytro Volynyuk, Nataliya Kostiv, Dalius Gudeika, Vygintas Jankauskas, Martins Rutkis, Juozas V. Grazulevicius|2015|RSC Advances|5|49577|doi:10.1039/C5RA09161F
CCDC 1042468: Experimental Crystal Structure Determination
Related Article: Audrius Bucinskas, Gintautas Bagdziunas, Ausra Tomkeviciene, Dmytro Volynyuk, Nataliya Kostiv, Dalius Gudeika, Vygintas Jankauskas, Martins Rutkis, Juozas V. Grazulevicius|2015|RSC Advances|5|49577|doi:10.1039/C5RA09161F