18537-52-5Relevant academic research and scientific papers
Electronic alteration of end-on phenyl groups of bis-triazolyl-silanes: Electron-transport materials for blue phosphorescent OLEDs
Yi, Seungjun,Bae, Woo-Ri,Kim, Jin-Hyoung,Lee, Ah-Rang,Kim, Woo-Young,Han, Won-Sik,Son, Ho-Jin,Kang, Sang Ook
, p. 4978 - 4987 (2016)
A series of modified bis(4-(4,5-diphenyl-4H-1,2,4-triazol-3-yl)phenyl)dimethylsilane (ST), ST-CF3, ST-Me, ST-tBu, and ST-OMe, were designed and prepared by introducing electron-withdrawing groups or electron-donating groups at the 4-
Design, synthesis, and photoelectric properties of v-shaped organic fluorescent compounds with a 1,3,4-oxadiazole moiety
Hou, Rui-Bin,Su, Ji-Ying,Zhang, Ling-Ling,Li, Dong-Feng,Xia, Yan
, p. 3 - 7 (2019/06/03)
A series of symmetric, silicon-linked organic fluorescent compounds with two electron-deficient 1,3,4-oxadiazole units were synthesized and characterized. The compounds possessed a V-shaped structure with a silicon atom, which weakened π–π stacking, promoting aggregation-induced emission. The compounds were fluorescent in both solution and solid-state thin films. The efficient fluorescent behavior of the materials was confirmed through optical and electrochemical measurements. The compounds displayed excellent thermal stability, with decomposition temperatures exceeding 400 °C. Amorphous films of the compounds possessed high morphological stability. These results indicate that the compounds may be promising emissive and electron-transporting materials.
Synthesis, photophysical and electrochemical properties of symmetric silicon-linked coumarin-oxadiazole derivatives
Zhang, Lingling,Xia, Yan,Li, Min,Li, Dongfeng,Hou, Ruibin
, p. 7438 - 7442 (2016/11/11)
A novel, silicon-linked, symmetric, V-shaped, coumarin derivative (1) with an electron-deficient 1,3,4-oxadiazoles unit and a phenyl moiety was synthesized and characterized. An efficient multifunctional organic light-emitting diode material was obtained
