“Abnormal” bromination reaction selectivity of 5-diarylamino-2-methylbenzo[b]thiophene caused by a “non-planar” conjugated model: Synthesis and theoretical calculation

Synthesis and characterization of greenish‐blue emitting vinyl copolymer containing pyrene and triarylamine moieties

“…All the compounds were characterized by NMR spectroscopy. The H NMR and 13 C NMR spectra were measured on a Jeol JNM‐EX270 FT NMR system or a Varian 400 MHz NMR spectrometer using a deuterated solvent (CDCl 3 ) as the lock and reference. The chemical shifts were reported in parts per million relative to SiMe 4 for 1 H NMR and 13 C NMR.…”

“…In recent years, considerable effort has been devoted to the design and synthesis of triarylamine derivatives for application in the highly efficient organic electroluminescent device (OLED) field . Compared with their low molecular weight model compounds, triarylamine derivative bearing conductive polymers show good film forming capabilities, which may render them suitable for the fabrication of large area and flexible OLEDs by both spin coating and inkjet printing methods .…”