In the title compound, [Ca(C(8)H(8)N(3)O(3)S(2))(2)(H(2)O)(4)], the Ca atom (site symmetry ) adopts a slightly distorted octa-hedral CaO(6) geometry and the mol-ecular conformation is stabilized by intra-molecular N-H⋯N inter-actions. In the crystal, the mol-ecules are linked by O-H⋯O, O-H⋯S, N-H⋯O and N-H⋯S hydrogen bonds.
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http://dx.doi.org/10.1107/S1600536809035971 | DOI Listing |
Acta Crystallogr Sect E Struct Rep Online
April 2010
In the title compound, [Ca(C(18)H(15)N(2)O(3)S(2))(H(2)O)(4)]·2C(4)H(10)O, the Ca atom, which lies on an inversion centre, is coordinated octa-hedrally by four water mol-ecules and two anions of the ketene dithio-acetal, the donor atoms of which are the amidic carbonyl O atoms. The central backbone of the ligands (excluding the naphthalene and oxoethyl groups) is essentially planar (r.m.
View Article and Find Full Text PDFActa Crystallogr Sect E Struct Rep Online
September 2009
Department of Chemistry, Qinghai Normal University, Xining 810008, People's Republic of China.
In the title compound, [Ca(C(8)H(8)N(3)O(3)S(2))(2)(H(2)O)(4)], the Ca atom (site symmetry ) adopts a slightly distorted octa-hedral CaO(6) geometry and the mol-ecular conformation is stabilized by intra-molecular N-H⋯N inter-actions. In the crystal, the mol-ecules are linked by O-H⋯O, O-H⋯S, N-H⋯O and N-H⋯S hydrogen bonds.
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