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- Title
Syntheses, Structures, and Characterization of Two Novel Copper(II) and Cadmium(II) Compounds Based on Pyridyl Conjugated 1,2,3-Triazole.
- Authors
Jin-Long Hong; Zhi-Rong Qu; Hua-Jun Ma; Gai-Gai Wang; Hong Zhao
- Abstract
Two new complexes with 5-methyl-1-(pyridine-3-yl)-1H-1,2,3-triazole-4-carboxylic acid (Hmptc) ligand: [Cd(mptc)2(H2O)4] (1) and [Cu(mptc)4 ⋅ 2H2O]n (2) were prepared and their crystal structures were determined by single crystal X-ray diffraction analyses. In complex 1, the Cd(II) ions coordinates with the pyridyl nitogen atom from the Hmptc ligand, forming a mononuclear Cd(II) compound. Complex 2 exhibits a novel two-dimensional (2D) polymer in which four Hmptc ligands stabilize the Cu(II) atom. And the coordination involves one nitrogen atom of the triazole, one oxygen atom of the carboxylic acid and the pyridyl nitrogen atom. In addition, FT-IR and solid-state fluorescent emission spectroscopy of two compounds have been determined.
- Subjects
PYRIDINE; CARBOXYLIC acids; CRYSTAL structure research; SINGLE crystals; X-ray diffraction; NITROGEN; TRIAZOLES
- Publication
Bulletin of the Korean Chemical Society, 2014, Vol 35, Issue 5, p1495
- ISSN
0253-2964
- Publication type
Article
- DOI
10.5012/bkcs.2014.35.5.1495