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Cu(II), Cd(II) and Ni(II) azide complexes incorporating bis(3,5-dimethylpyrazol-1-yl)methane - Synthesis, spectroscopic characterisation, X-ray studies and magnetic properties |
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| Authors: | B. Machura A. ?witlickaI. Nawrot J. Mroziński |
| Affiliation: | a Department of Crystallography, Institute of Chemistry, University of Silesia, 9th Szkolna St., 40-006 Katowice, Poland b Faculty of Chemistry, Wroclaw University, F. Joliot-Curie 14 St., 50-383 Wroc?aw, Poland c University of Silesia, A. Che?kowski Institute of Physics, Department of Medical Physics, ul. Uniwerytecka 4, 40-007 Katowice, Poland |
| Abstract: | Three novel compounds [Cu2(μ1,1-N3)2(N3)2(bdmpzm)2] (1) [Cd(N3)2(bdmpzm)]n (2) and [Ni(N3)2(bdmpzm)2] (3) have been synthesised and characterised structurally and spectroscopically. The structure 1 consists of a neutral dinuclear [Cu2(μ1,1-N3)2(N3)2(bdmpzm)2] entities, compound 2 has one-dimensional zigzag chain structure extending along the crystallographic direction [1 0 0] with alternating di-μ1,1-N3 and di-μ1,3-N3 bridges, and 3 is a mononuclear complex. The experimental studies on the nickel(II) complex have been accompanied computationally by the density functional theory (DFT) calculations. |
| Keywords: | Coordination chemistry Copper Cadmium Nickel Azide ligand Bis(3,5-dimethylpyrazol-1-yl)methane X-ray Magnetic measurements |
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