Two complexes based on 1H-1,2,3-triazole-4,5-dicarboxylic acid: hydrothermal synthesis, crystal structures and spectral properties was written by Tong, Xiao-Lan;Xin, Jian-Hua;Guo, Wei-Hua;Zhu, Xia-Ping. And the article was included in Journal of Coordination Chemistry in 2011.Product Details of 4546-95-6 This article mentions the following:
[Zn3(tda)2(bipy)2(H2O)2·4H2O]n (1) and [Co2(Htda)2(H2O)6·5H2O] (2) were synthesized and characterized structurally by x-ray diffraction, where H3tda = 1H-1,2,3-triazole-4, 5-dicarboxylic acid and 2,2′-bipy = 2,2′-bipyridine. Their solid-state structures were characterized by elemental anal. and IR spectroscopy. The mol. unit of 1 consists of two crystallog. unique Zn(II) ions assuming different coordination geometries, the tda3- exhibits a hexadentate binding mode chelating three Zn(II) ions; neighboring Zn-Zn distances through tda3- bridges are 5.910(6), 5.888(5), and 6.279(3) Å, resp. In 2, two neighboring Co(II) ions are bridged by two Htda2- ligands, forming a binuclear structure, with Co-Co distance of 4.091 Å and is further linked to generate a 3-dimensional structure via hydrogen bonds. Fluorescent of 1 was investigated. In the experiment, the researchers used many compounds, for example, 1H-1,2,3-Triazole-4,5-dicarboxylic acid (cas: 4546-95-6Product Details of 4546-95-6).
1H-1,2,3-Triazole-4,5-dicarboxylic acid (cas: 4546-95-6) belongs to triazole derivatives. Among the nitrogen-containing heterocyclic compounds, triazoles emerge with superior pharmacological applications.Triazole heterocyclic structures are found to form many weak nonbond interactions with the receptors and enzymes in biological systems.Product Details of 4546-95-6
Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics