Crystal Structure of (1,10-Phenanthroline-N,N')(1,4,7,10-tetraazacyclododecane-N,N',N",N''')nickel(II) Diperchlorate
نویسندگان
چکیده
منابع مشابه
Crystal structure of (1,10-phenanthroline-N,N')(1,4,7,10-tetraazacyclododecane-N,N',N",N"')nickel(II) diperchlorate.
The crystal structure of the title compound, [Ni(C8H20N4)(C12H8N2)](ClO4)2, has been determined by X-ray diffraction. The Ni(II) ion is six coordinated with four nitrogen atoms of the tetradentate macrocyclic ligand and two nitrogen atoms of the bidentate ligand in a distorted octahedron geometry. The folded tetradentate macrocyclic ligand adopts a configuration having four five-membered chelat...
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ligands have been widely investigated in fundamental and applied science.1 In the present paper, we report on the crystal structure of the Ni(II) complex which contains the tetraaza macrocyclic ligand, to expand knowledge in this area. The ligand 1,4,7,10-tetraazacyclododecane (cyclen) was prepared according to the literature.2 Equimolar quantities of nickel perchlorate hexahydrate and the liga...
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The crystal structure of the title complex, [Fe(C12H8N2)3][(CF3SO2)2N]2·H2O, is constructed by one octa-hedral [Fe(phen)3](2+) (phen = 1,10-phenanthroline) cation (point group symmetry 2), two Tf2N(-) [bis-(tri-fluoromethyl-sulfon-yl)imide] anions, and one water mol-ecule of crystallization (point group 2). The Fe-N bond lengths are indicative of a d (6) low-spin state for the Fe(II) ion in the...
متن کاملCrystal structure of aquabis(heptafluorobutanoato-κO)(1,10′-phenanthroline-κ2 N,N′)copper(II)
The title compound, [Cu(C4F7O2)2(C12H8N2)(H2O)], is mononuclear and contains a penta-coordinated Cu(II) ion. The geometry of Cu(II) ion can be described as distorted square-pyramidal with two O atoms of two butano-ate anions and two N atoms of the o-phenanthroline ligand occupying the basal plane, and a water O atom located at the axial position. In the crystal, C-H⋯(O,F) and O-H⋯(O,F) hydrogen...
متن کاملCrystal structure of aquabis[4-(methylsulfanyl)benzoato-κO](1,10-phenanthroline-κ2 N,N′)copper(II) monohydrate
In the title compound, [Cu(C8H7O2S)2(C12H8N2)(H2O)]·H2O, the central Cu(II) atom is five-coordinated in a slightly distorted square-pyramidal environment by two N atoms from a 1,10-phenanthroline ligand, one O atom from the carboxylate group of one 4-(methyl-sulfan-yl)benzoate anion and one water O atom in the equatorial plane while the apical position is occupied by the O atom of a carboxylate...
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ژورنال
عنوان ژورنال: Analytical Sciences
سال: 2003
ISSN: 0910-6340,1348-2246
DOI: 10.2116/analsci.19.967