ISSN:
1572-8854
Keywords:
copper(II) complexes
;
2,6-diacetylpyridine derivative
;
open-chain ligand
;
crystal structure
;
trigonal-bipyramidal geometry
Source:
Springer Online Journal Archives 1860-2000
Topics:
Geosciences
,
Physics
Notes:
Abstract The title compound was obtained by a template synthesis from 2,6-diacetylpyridine, ethylhydrazinoacetate and CuCl2·2H2O (molar ratio 1:2:1, in methanol), and its structure has been determined by single-crystal X-ray diffraction: monoclinic space group P21/c, a = 13.906(5), b = 18.199(6), c = 16.641(6) Å, β = 107.18(3)°, and z = 4. The ligand was found to be tridentate in a trigonal-bipyramidal coordination geometry with two chloride ligands. There are two independent complex molecules, one of which is hydrogen bonded to the water of crystallization.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1023/A:1009500919942
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