The syntheses of novel well-defined star-shaped carbazole-functionalized triazatruxenes, which consist of six carbazole arms linked with a central triazatruxene core consisting of three carbazoles with one phenyl, are presented. Both 9-hexylcarbazole and 9- phenylcarbazole as arms gave high yields. Their chemical formulas were confirmed by means of 1H NMR, MALDI-TOF mass spectroscopy, and elementary analysis. The ...