Di-μ3-chlorido-tetra-μ2-chlorido-di­chloridotetra­kis­(N,N-di­ethyl­ethane-1,2-di­amine-κ2N,N′)tetra­cadmium(II)

In the title compound, [Cd4Cl8(C6H16N2)4], the Cd2+ cations and Cl− anions form M4Cl8 clusters with six of the Cl− ions bridging Cd2+ cations and two being pendant. Each Cd2+ cation has distorted octa­hedral coordination completed by four Cl− ions and two N atoms of the asymmetrical bidentate amino ligand. The cluster consists of pairs of face-sharing hexa­hedra linked by a shared edge

Dichlorido{8-[2-(dimethylamino)ethylamino]quinoline-κ3N,N′,N′′}zinc

In the title complex, [ZnCl2(C13H17N3)], the coordination sphere of the zinc cation is distorted square pyramidal. The three N atoms of the N,N′,N′′-tridentate 8-[2-(dimethylamino)ethylamino]quinoline ligand and one chloride ion constitute a considerably distorted square base. The apical site is occupied by another chloride ion. The distortion from the ideal square-pyramidal geometry is manifested by the N—Zn—N angle of 133.25 (11)°. Like most square-pyramidal metal complexes, the zinc cation is displaced towards the apical chloride ion. In the crystal, molecules are linked by N—H...Cl interactions. This leads to the formation of chains of molecules parallel to the b-axis direction

Di-μ-chlorido-dichloridobis{8-[2-(dimethylamino)ethylamino]quinoline}dicadmium monohydrate

The title complex, [Cd2Cl4(C13H17N3)2]·H2O, is centrosymmetic and contains two Cd2+ ions bridged by two Cl− ions, leading to a strictly planar Cd2Cl2 core. Each Cd2+ ion is further coordinated by an additional Cl− ion and three N atoms of a tridentate 8-[2-(dimethylamino)ethylamino]quinoline ligand in the form of a considerably distorted octahedron for the overall coordination sphere. A lattice water molecule is located on a twofold rotation axis and links pairs of complexes through N—H...O and O—H...Cl hydrogen bonds

Crystal structure of bis{N-[2-(dimethylamino)ethyl]quinolin-8-amine-κ3N,N′,N′′}nickel(II) dichloride 3.5-hydrate

In the title compound, [Ni(C13H17N3)2]Cl2·3.5H2O, the geometry of the NiN6 complex cation is slightly distorted octahedral, with a facial arrangement of the two tridentate N-[2-(dimethylamino)ethyl]quinolin-8-amine ligands around the metal ion. The asymmetric unit consists of two independent complex half-molecules located on centres of inversion, together with two chloride counter-anions and 3.5 water molecules of solvation, one of which is disordered across an inversion centre. In the crystal, O—H...O, O—H...Cl and N—H...Cl hydrogen-bonding interactions form a three-dimensional network structure

cis-Dichloridotetrakis(dimethyl sulfoxide-[kappa]O)chromium(III) chloride dimethyl sulfoxide monosolvate

The structure of the title compound, [CrCl2(C2H6OS)4]Cl·C2H6OS, consists of a CrIII ion coordinated by four O atoms of dimethyl sulfoxide (DMSO) ligands and two chloride ions in cis positions, forming a distorted CrCl2O4 octahedron. An isolated Cl- counter-anion and a positionally disordered DMSO molecule [occupancy ratio 0.654 (4):0.346 (4)] are also present. In the structure, the complex cations interact with the Cl- counter-anions and the DMSO solvent molecules via weak C-H...Cl and C-H...O interactions, forming a three-dimensional network

cis

The structure of the title compound, [CrCl(2)(C(2)H(6)OS)(4)]Cl·C(2)H(6)OS, consists of a Cr(III) ion coordinated by four O atoms of dimethyl sulfoxide (DMSO) ligands and two chloride ions in cis positions, forming a distorted CrCl(2)O(4) octa­hedron. An isolated Cl(−) counter-anion and a positionally disordered DMSO mol­ecule [occupancy ratio 0.654 (4):0.346 (4)] are also present. In the structure, the complex cations inter­act with the Cl(−) counter-anions and the DMSO solvent mol­ecules via weak C—H⋯Cl and C—H⋯O inter­actions, forming a three-dimensional network