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http://nopr.niscpr.res.in/handle/123456789/15494| Title: | Synthesis and crystal structure of a new Ni(II) complex of 1,5-bis ( N-1-methyl-imidazol-2-methyl)-1,5-diazacyclooctane (L), [NiLCl]+ |
| Authors: | Fang, Ya-Yin Shang, Zhi-Liang Xu, Qiang Bu, Xian-He Zhang, Ruo-Hua |
| Issue Date: | Aug-2000 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | A new five-coordinated complex [NiLCl]ClO4, where L = 1.5-bis(N-1-methylimidazol-2-methyl)-1,5-diazacyclooctane, has been synthesized and characterized by elemental analysis, IR and UV-vis spectra. The structure of the complex has been determined by single crystal X-ray diffraction (CCDC 116095). The Ni (II) atom is coordinated by four nitrogen donors of the new mesocyclic ligand L [Ni-N, 2.025(4)~2.130(4) Å], and a chloro anion from the apical site [Ni-Cl, 2.340(2) Å . The coordination geometry of the complex could be considered as a distorted square-pyramidal. The diazacyclooctane backbone has a boat/chair configuration and the two imidazole pendants are not co-planar. |
| Page(s): | 871-873 |
| Appears in Collections: | IJC-A Vol.39A(08) [August 2000] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCA 39A(8) 871-873.pdf | 680 kB | Adobe PDF | View/Open |
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