HPLC of Formula: C5H8N2. Authors Zhang, FL; Zhou, PC; Zhang, SL; Li, YY; Zhang, QF; Guo, WL; Huang, J; Wang, WY; Dong, Z; Wei, B; Wei, DH; Cao, GX; Zhai, B in ELSEVIER published article about in [Zhang, Fuli; Zhang, Shulin; Li, Yuanyang; Zhang, Quanfeng; Guo, Wenlong; Huang, Jing; Wang, Wenyu; Dong, Zhen; Cao, Guangxiu; Zhai, Bin] Shangqiu Normal Univ, Coll Chem & Chem Engn, Engn Tech Res Ctr Optoelect Funct Mat Henan Prov, Key Lab Biomol Recognit & Sensing Henan Prov, Shangqiu 476000, Peoples R China; [Zhou, Pengchao; Wei, Bin] Shanghai Univ, Sch Mechatron Engn & Automat, Key Lab Adv Display & Syst Applicat, Minist Educ, Shanghai 200072, Peoples R China; [Wei, Donghui] Zhengzhou Univ, Coll Chem & Mol Engn, Zhengzhou 450001, Peoples R China in 2021.0, Cited 66.0. The Name is 3,5-Dimethyl-1H-pyrazole. Through research, I have a further understanding and discovery of 67-51-6
In this work, we report three deep-blue emitting cationic iridium complexes Ir1-Ir3 with 2′,6′-difluoro-2,3′-bipyridine cyclometalated ligand and pyrazole-type ancillary ligands. Synthesis, crystal structure, photophysical and electrochemical properties of Ir1-Ir3 are studied in detail. Ir1-Ir3 exhibit efficient phosphorescence emissions at 439, 438 and 437 nm with CIE 1931 coordinates of (0.14, 0.12), (0.14, 0.12) and (0.14, 0.13), and luminescence quantum yields of 0.35, 0.27 and 0.50 in CH2Cl2 solutions, respectively, which are among the highest levels of ever reported cationic iridium(III) complexes emitting deep-blue light. High luminescence quantum yields, excellent color purity and short lifetimes demonstrates the great potential of Ir1-Ir3 for lightemitting electrochemical cells (LECs) and solution-processable organic light-emitting diodes (OLEDs) as efficient blue emitters.
HPLC of Formula: C5H8N2. About 3,5-Dimethyl-1H-pyrazole, If you have any questions, you can contact Zhang, FL; Zhou, PC; Zhang, SL; Li, YY; Zhang, QF; Guo, WL; Huang, J; Wang, WY; Dong, Z; Wei, B; Wei, DH; Cao, GX; Zhai, B or concate me.
Reference:
Pyrazole – Wikipedia,
,Pyrazoles – an overview | ScienceDirect Topics