Bis(1,10-phenanthroline-κ2 N,N′)bis(thiocyanato-κN)cadmium
نویسندگان
چکیده
The title compound, [Cd(NCS)(2)(C(12)H(8)N(2))(2)], has been obtained from the decomposition reaction of dithio-oxamide in a dimethyl-formamide solution containing 1,10-phenanthroline (phen) and Cd(NO(3))(2)·4H(2)O. Its crystal structure is formed by monuclear Cd(II) entities in which the metal atom is sited on a twofold rotation axis. The Cd(II) atom is six-coordinated in the form of a distorted octa-hedron by two chelating phenanthroline mol-ecules and two thio-cyanate anions coordinated through their N atoms. In the crystal, C-H⋯N hydrogen bonds are established between the phenanthroline and thio-cyanate ligands of neighbouring complexes.
منابع مشابه
[2,9-Bis(3,5-dimethyl-1H-pyrazol-1-yl-κN 2)-1,10-phenanthroline-κ2 N,N′]bis(thiocyanato-κN)cadmium(II)
In the title complex, [Cd(NCS)(2)(C(22)H(20)N(6))], the Cd(II) ion is in a CdN(6) coordination geometry which is inter-mediate between octa-hedral and trigonal-prismatic. The dihedral angles formed between the mean planes of the pyrazole rings and the phenanthroline system are 15.74 (15) and 16.30 (13)°. In the crystal, there is a π-π stacking inter-action involving two symmetry-related pyrazol...
متن کامل[2-(3,5-Dimethyl-1H-pyrazol-1-yl-κN 2)-1,10-phenanthroline-κ2 N,N′]bis(thiocyanato-κN)cadmium(II)
In the title complex, [Cd(NCS)(2)(C(17)H(14)N(4))], the Cd(II) ion is in a distorted trigonal-bipyramidal CdN(5) coordination geometry. In the crystal structure, there is a π-π stacking inter-action involving a pyrazole ring and a symmetry-related pyridine ring with a centroid-centroid distance of 3.578 (3) Å.
متن کاملcis-Bis(1,10-phenanthroline-κ2 N,N′)bis(thiocyanato-κN)magnesium(II)
The title compound, [Mg(NCS)(2)(C(12)H(8)N(2))(2)], has been synthesized from the hydro-thermal reaction of MgCl(2), KSCN, 1,10-phenanthroline and H(2)O. Its structure is isotypic with the Mn(II), Fe(II), Co(II), Ni(II), Cu(II) and Zn(II) analogues. The Mg(II) cation has a slightly distorted octa-hedral geometry containing four N atoms from two 1,10-phenanthroline mol-ecules and two N atoms fro...
متن کاملBis(2-dimethylamino-1,10-phenanthroline-κ2 N,N′)bis(thiocyanato-κN)nickel(II) methanol disolvate
In the title complex, [Ni(NCS)(2)(C(14)H(13)N(3))(2)]·2CH(3)OH, the Ni(II) atom lies on a crystallographic twofold rotation axis and is in a slightly distorted octa-hedral NiN(6) coordination environment. The crystal structure is stabilized by a combination of weak π-π stacking inter-actions between symmetry-related 1,10-phenanthroline ligands [centroi-centroid distance between benzene rings = ...
متن کامل(2-Methoxy-1,10-phenanthroline-κ2 N,N′)bis(thiocyanato-κN)zinc(II)
In the title complex, [Zn(NCS)(2)(C(13)H(10)N(2)O)], the Zn(II) ion is in a distorted tetra-hdral ZnN(2)Cl(2) coordination environment. In the crystal structure, there is a weak π-π stacking inter-action between adjacent 1,10-phenanthroline rings, with a pyridine centroid-centroid distance of 3.6620 (15) Å.
متن کامل