Synthesis, structural and spectral studies of bis-[N-(2,4-dimethoxy benzylidene)-2-mercaptoanilinato] Ni(II)
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E. Şahin
Abstract
The Ni(II) complex of N-(2,4-dimethoxy ben-zylidene)-2-mercaptoaniline, [Ni(C15H14NO2S)2] was prepared and investigated. The structure derived from the two dimensional (2-D) NMR techniques, the infrared spectra, elemental analysis and mass spectra is consistent with that of the single crystal X-ray diffraction. Crystal system is monoclinic, space group Cc(no:9), number of formulae per unit cell Z=4. Cell parameters are a=14.283(4), b=13.828(4), c=14.345(5) Å, β=102.84(3)°, V= 2762(2) Å3. Two singly deprotonated ligands coordinate the metal atom in a distorted square planar geometry. The molecular geometry was also effected by C-H⋅⋅⋅N and C-H⋅⋅⋅O intramolecular hydrogen bonds.
© 2002 Oldenbourg Wissenschaftsverlag GmbH
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Articles in the same Issue
- On the treatment of settings of space-groups and crystal structures by spezialized short Hermann-Mauguin space-group symbols
- Phase extension to weaker reflections of proteins via a partial structure based tangent formula
- Synthesis of zoning-free BaSO4-PbSO4 solid solution and its structural characterizations
- Stacking disorder in 2H-NbS2 and its intercalation compounds Kx(H2O)yNbS2 II. Stacking disorder in Kx(H2O)yNbS2
- The crystal structure of Na2Ca2Si2O7 - a mixed anion silicate with defect perovskite characteristics
- Phase transformation of ammonium monomolybdate. The structure of the low temperature modification, (NH4)2[MoO4] (mP60, P21/a)
- Topological analysis of DL-arginine monohydrate at 100 K
- Synthesis, structural and spectral studies of bis-[N-(2,4-dimethoxy benzylidene)-2-mercaptoanilinato] Ni(II)