1361123-19-4

Basic information

• Product Name: 9-phenyl-3,6-bis[4-(1,2,2-triphenylvinyl)phenyl]-9H-carbazole
• CAS NO: 1361123-19-4
• Molecular Weight: 904.166
• Mol File: 1361123-19-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 9-phenyl-3,6-bis[4-(1,2,2-triphenylvinyl)phenyl]-9H-carbazole(CAS DataBase Reference)
• NIST Chemistry Reference: 9-phenyl-3,6-bis[4-(1,2,2-triphenylvinyl)phenyl]-9H-carbazole(1361123-19-4)
• EPA Substance Registry System: 9-phenyl-3,6-bis[4-(1,2,2-triphenylvinyl)phenyl]-9H-carbazole(1361123-19-4)

Safety Data

• Hazardous Substances Data: 1361123-19-4(Hazardous Substances Data)

Upstream product

• 1227040-87-0 4-(1,2,2-triphenylvinyl)phenylboronic acid 
• 57103-20-5 3,6-dibromo-9-phenyl-9H-carbazole 

Relevant articles and documents

Using tetraphenylethene and carbazole to create efficient luminophores with aggregation-induced emission, high thermal stability, and good hole-transporting property

Tetraphenylethene (TPE) is an archetypal luminogen that exhibits a phenomenon of aggregation-induced emission (AIE), while carbazole is a conventional chromophore which shows the opposite effect of aggregation-caused quenching (ACQ) of light emission in the condensed phase. Melding the two units at the molecular level generates a group of new luminescent materials that suffer no ACQ effect but depict high solid-state fluorescence quantum yields up to unity, demonstrative of the uniqueness of the approach to solve the ACQ problem of traditional luminophores. All the TPE-carbazole adducts are thermally and morphologically stable, showing high glass-transition temperatures (up to 179 °C) and thermal-degradation temperatures (up to 554 °C). Multilayer electroluminescence devices with configurations of ITO/NPB/emitter/TPBi/Alq 3/LiF/Al are constructed, which exhibit sky blue light in high luminance (up to 13650 cd m-2) and high current and external quantum efficiencies (up to 3.8 cd A-1, and 1.8%, respectively). The devices of the luminogens fabricated in the absence of NPB or hole-transporting layer show even higher efficiencies up to 6.3 cd A-1 and 2.3%, thanks to the good hole-transporting property of the carbazole unit.