25433-29-8Relevant articles and documents
A mononuclear cobalt(III) 3-(2-pyridyl)-5-phenyl-1,2,4-triazolato complex: Hydrothermal synthesis, crystal structure, thermostability, and DFT calculations
Liu, Huaixian,Sun, Lin,Zhou, Huiliang,Cen, Peipei,Jin, Xiaoyong,Liu, Xiangyu,Hu, Qilin
, p. 631 - 636 (2015)
Starting with 1H-3-phenyl-5-(pyridin-2-yl)-1,2,4-triazole (1-Hppt), a Co(III) complex, [Co(ppt)3] (1), has been synthesized by reaction with CoF3 under hydrothermal conditions and characterized by its infrared spectrum and elemental
Structure and excitation-dependent emission of novel zinc complexes with pyridyltriazoles
Gusev, Alexey,Braga, Elena,Zamnius, Ekaterina,Kiskin, Mikhail,Kryukova, Mariya,Baryshnikova, Alina,Minaev, Boris,Baryshnikov, Gleb,?gren, Hans,Linert, Wolfgang
, p. 22143 - 22152 (2019/07/31)
A series of Zn(ii) complexes with 5-(4-R-phenyl)-3-(pyridin-2-yl)-1,2,4-triazoles have been synthesized and subsequently characterized by single crystal X-ray diffraction, 1H-NMR, FT-IR spectroscopy, elemental analyses, ESI-MS, and PXRD. The X-ray diffraction analyses revealed that the complexes have a similar molecular structure and their supramolecular frameworks are constructed by hydrogen bonds and π?π interaction scaffolds. Upon irradiation with UV light, the studied complexes display deep blue emission at 396-436 nm in the solid state. The compounds show an unexpected excitation-dependent emission phenomenon which is detected by a change in the emission color (from blue to yellow) upon increase of the excitation wavelength. The conducted quantum-chemical calculations indicate that supramolecular differences in the single-crystal architecture of the synthesized complexes play a crucial role for this photophysical behaviour.
Influence of the nature of the substituent in 3-(2-pyridyl)-1,2,4-triazole for complexation with Pd2+
Zakharchenko, Borys V.,Khomenko, Dmytro M.,Doroshchuk, Roman O.,Severynovska, Olga V.,Raspertova, Ilona V.,Starova, Victoria S.,Lampeka, Rostyslav D.
, p. 2003 - 2009 (2017/10/05)
The structure of four new palladium complexes [Pd(HL 2 )Cl 2 and Pd(L 1-3 ) 2 ] with 3-(2-pyridyl)-5-R-1,2,4-triazoles (R=H, CH3, Ph respectively HL 1, HL 2, HL 3 ) wa