Bis(benzoato-κ2 O,O′)(2,9-dimethyl-1,10-phenanthroline-κ2 N,N′)cobalt(II)
نویسندگان
چکیده
In the title compound, [Co(C(7)H(5)O(2))(2)(C(14)H(12)N(2))], the Co(II) ion is located on a twofold rotation axis and is chelated by a 2,9-dimethyl-1,10-phenanthroline (dmphen) ligand and two benzoate anions in a distorted octa-hedral geometry. The crystal packing is stabilized by π-π inter-actions between parallel dmphen ligands of neighbouring mol-ecules, with a face-to-face distance of 3.411 (2) Å.
منابع مشابه
Aqua(dicyanamido-κN 1)(2,9-dimethyl-1,10-phenanthroline-κ2 N,N′)(nitrato-κ2 O,O′)cobalt(II)–2,9-dimethyl-1,10-phenanthroline–water (2/1/2)
In the title compound, 2[Co(C(2)N(3))(NO(3))(C(14)H(12)N(2))(H(2)O)]·C(14)H(12)N(2)·2H(2)O, the Co(II) ion is coordinated by a bidentate 2,9-dimethyl-1,10-phenanthroline (dmphen) ligand, a bidentate nitrate anion, a water mol-ecule and a monodentate dicyan-amide group in a distorted octa-hedral geometry. One uncoordinated dmphen mol-ecule is situated on a crystallographic twofold axis and the a...
متن کاملAqua(2,9-dimethyl-1,10-phenanthroline-κ2 N,N′)(formato-κ2 O,O′)(formato-κO)cobalt(II) monohydrate
The asymmetric unit of the title compound, [Co(HCO(2))(2)(C(14)H(12)N(2))(H(2)O)]·H(2)O, contains a mononuclear complex mol-ecule hydrogen bonded to a lattice water mol-ecule. The Co(II) cation is in a distorted octa-hedral coordination environment defined by the two N atoms of the 2,9-dimethyl-1,10-phenanthroline ligand and four O atoms. Two of these are from a chelating formate anion, one fro...
متن کاملBis(2,9-dimethyl-1,10-phenanthroline-κ2 N,N′)bis(nitrato-κ2 O,O′)lead(II)
In the title complex, [Pb(NO(3))(2)(C(14)H(12)N(2))(2)], the lead ion is chelated by two 2,9-dimethyl-1,10-phenanthroline (dmphen) ligands and two nitrate anions in a slightly distorted square-anti-prismatic geometry. Intra- and inter-molecular π-π stacking is present in the crystal structure, and the centroid-centroid distances between the benzene and pyridine rings of adjacent dmphen ligands ...
متن کاملcatena-Poly[[(2,9-dimethyl-1,10-phenanthroline-κ2 N,N′)cobalt(II)]-μ-malonato-κ4 O 1,O 1′:O 3,O 3′]
In the title compound, [Co(C(3)H(2)O(4))(C(14)H(12)N(2))](n), the Co(II) ion is in a distorted octa-hedral coordination being chelated by a 2,9-dimethyl-1,10-phenanthroline mol-ecule (dmphen) and two carboxyl-ate groups of two malonate ligands The malonate ligand acts in a bridging mode, forming coordination chains along [100]. π-π stacking inter-actions between dmphen ligands [inter-planar dis...
متن کاملDiaqua(2,9-dimethyl-1,10-phenanthroline-κ2 N,N′)(4-hydroxybenzoato-κ2 O,O′)cobalt(II) nitrate dihydrate
In the title compound, [Co(C(7)H(5)O(3))(C(14)H(12)N(2))(H(2)O)(2)]NO(3)·2H(2)O, the Co(II) ion is six-coordinated by two N atoms of a 2,9-dimethyl-1,10-phenanthroline (dmphen) ligand, two carboxyl-ate O atoms of one 4-hydroxy-benzoate anion and two O atoms of two water mol-ecules, in a distorted octa-hedral environment; the two water mol-ecules occupy the apical positions. In the crystal struc...
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عنوان ژورنال:
دوره 64 شماره
صفحات -
تاریخ انتشار 2008