Aquachlorido(2,2′:6′,2′′-terpyridyl)copper(II) chloride monohydrate
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چکیده
The title complex, [CuCl(C(15)H(11)N(3))(H(2)O)]Cl·H(2)O, is composed of a monocation that possesses mirror symmetry. The Cu(II) atom has a distorted square-pyramidal geometry, being coordinated by the three N atoms of the terpyridine ligand and a Cl atom in the equatorial plane, and by a water mol-ecule O atom in the axial position. The charges are balanced by a chloride anion positionally disorded over two positions related by the mirror symmetry. The compound crystallizes as a monohydrate, with the water mol-ecule also being positionally disordered over two positions related by the mirror symmetry. In the crystal, the various components of the complex are linked via O-H⋯O and O-H⋯Cl hydrogen bonds, forming a two-dimensional network in the ab plane. There are also a number of C-H⋯Cl and C-H⋯O inter-actions which stabilize the crystal structure.
منابع مشابه
Dibromido(4′-phenyl-2,2′:6′,2′′-terpyridyl)copper(II) hemihydrate
The title Cu(II) complex, [CuBr(2)(C(21)H(15)N(3))]·0.5H(2)O, was obtained by the hydro-thermal reaction of copper(II) bromide, 4'-phenyl-2,2':6',2''-terpyridyl (4'-Ph-terpy or L) and sodium citrate in water in 31% yield. There are two unique complex mol-ecules and a water mol-ecule in the asymmetric unit. The Cu(II) cation is ligated by three N atoms of L and two bromide anions, forming an irr...
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