Zhu, Cai-Cai published the artcileSynthesis of asymmetric biphenyl derivatives for optoelectronic applications, Name: 9-(4-Fluorophenyl)-9H-carbazole, the publication is Optical Materials (Amsterdam, Netherlands) (2013), 35(12), 2095-2101, database is CAplus.
We report the synthesis and optical properties of a series of ten organic compounds with biphenyl as the backbone and asym. modified by triphenylamines, carbazoles and tetraphenylsilanes (BP 1-10). BP 1-10 were synthesized mainly by Ullmann coupling reaction and Suzuki cross-coupling reaction and characterized by EA, NMR, MS, UV-Vis, DSC, TGA, fluorescence spectra and cyclic voltammetry. They exhibit reversible electrochem. behavior with low oxidation potentials and emit intense pure-blue light with high fluorescence quantum yields (up to 80%). BP 1 was fabricated into multi-layered light-emitting diodes as blue-emitting, host and hole transport materials. Based on the performance of BP 1 and the similarity in chem. structure to those compounds reported in literature, these compounds are expected to be good and versatile hole transport, host and blue emitting materials.
Optical Materials (Amsterdam, Netherlands) published new progress about 57103-14-7. 57103-14-7 belongs to isoxazole, auxiliary class Fused Tricycles,Carbazoles, name is 9-(4-Fluorophenyl)-9H-carbazole, and the molecular formula is C24H20Ge, Name: 9-(4-Fluorophenyl)-9H-carbazole.
Referemce:
https://en.wikipedia.org/wiki/Isoxazole,
Isoxazole | C3H3NO – PubChem