Crystal structure of [2-({4-[2,6-bis(pyridin-2-yl)pyridin-4-yl]phenyl}(methyl)amino)ethanol-κ3 N,N′,N′′]bis(thiocyanato-κN)zinc N,N-dimethylformamide monosolvate
نویسندگان
چکیده
In the title compound, [Zn(NCS)2(C24H22N4O)]·C3H7NO, the Zn(II) cation is N,N',N''-chelated by one 2-({4-[2,6-bis-(pyridin-2-yl)pyridin-4-yl]phen-yl}(meth-yl)amino)-ethanol ligand and coordinated by two thio-cyanate anions in a distorted N5 trigonal-bipyramidal geometry. In the mol-ecule, the three pyridine rings are approximately coplanar [maximum deviation = 0.026 (5) Å], and the mean plane of the three pyridine rings is twisted to the benzene ring with a small dihedral angle of 5.9 (2)°. In the crystal, complex mol-ecules are linked by weak C-H⋯O hydrogen bonds into supra-molecular chains propagated along [110]; π-π stacking is observed between adjacent chains [centroid-centroid distance = 3.678 (4) Å]. The di-methyl-formamide solvent mol-ecules are linked with the complex chains via weak C-H⋯O hydrogen bonds.
منابع مشابه
(μ-Acetato-κ2 O:O′)[μ-2,6-bis({bis[(pyridin-2-yl-κN)methyl]amino-κN}methyl)-4-methylphenolato-κ2 O:O](methanol-κO)dizinc bis(perchlorate)
The binuclear title complex, [Zn2(C33H33N6O)(CH3COO2)(CH3OH)](ClO4)2, was synthesized by the reaction between 2,6-bis-({[bis-(pyridin-2-yl)meth-yl]amino}-meth-yl)-4-methyl-phenol (H-BPMP), Zn(OAc)2 and NaClO4. The two Zn(II) ions are bridged by the phenolate O atom of the octadentate ligand and the acetate group. An additional methanol ligand is terminally coordinated to one of the Zn(II) ions,...
متن کاملDiaquabis{5-(pyridin-2-yl-κN)-3-[4-(pyridin-4-yl)phenyl]-1H-1,2,4-triazol-1-ido-κN 1}zinc
The asymmetric unit of the title compound, [Zn(C18H12N5)2(H2O)2], consists a Zn(II) ion, located on an inversion center, a deprotonated 5-pyridin-2-yl-3-[4-(pyridin-4-yl)phen-yl]-1H-1,2,4-triazol-1-ido ligand and a water mol-ecule. The whole mol-ecule is generated by inversion symmetry. The Zn(II) ion has a distorted octa-hedral coordination geometry, defined by four N atoms from the two deprot...
متن کاملBis[2,6-bis(1-methyl-1H-benzimidazol-2-yl-κN 3)pyridine-κN]zinc dipicrate methanol disolvate
In the title compound, [Zn(C(21)H(17)N(5))(2)](C(6)H(2)N(3)O(7))(2)·2CH(3)OH, the Zn(II) atom is coordinated by six N atoms from two tridentate 2,6-bis-(1-methyl-1H-benzimidazol-2-yl)pyridine ligands in a distorted octa-hedral environment. In the crystal, the picrate anions and methanol solvent mol-ecules are connected by O-H⋯O hydrogen bonds. Weak inter-molecular C-H⋯O hydrogen bonds are also ...
متن کاملCrystal structure of {2,6-bis[(dimethylamino)methyl]phenyl-κ3 N,C 1,N′}(bromido/chlorido)mercury(II)
In the mol-ecular structure of the title compound, {2,6-bis-[(di-methyl-amino)-meth-yl]phenyl-κ3N,C1,N'}[bromido/chlorido-(0.30/0.70)]mercury(II)-{2,6-bis-[(di-methyl-amino)-meth-yl]phenyl-κ3N,C1,N'}[bromido/chlorido-(0.24/0.76)]mer-cury(II) (1/1), [HgBr0.30Cl0.70(C12H19N2)]·[HgBr0.24Cl0.76(C12H19N2)], there are two mol-ecules in the asymmetric unit of formula LHgX {L = 2,6-bis-[(di-methyl-amin...
متن کاملCrystal structures of bis[2-(pyridin-2-yl)phenyl-κ2 N,C 1]rhodium(III) complexes containing an acetonitrile or monodentate thyminate(1−) ligand
The crystal structures of bis-[2-(pyridin-2-yl)phen-yl]rhodium(III) complexes with the metal in an octahedral coordination containing chloride and aceto-nitrile ligands, namely (OC-6-42)-aceto-nitrile-chlorido-bis-[2-(pyridin-2-yl)phenyl-κ(2) N,C (1)]rhodium(III), [RhCl(C11H8N)2(CH3CN)] (1), thyminate(1-) and methanol, namely (OC-6-42)-methanol(5-methyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidin-1-...
متن کامل