catena-Poly[[di-μ-chlorido-bis{[6-methoxy-2-(4-methylphenyliminiomethyl)phenolato-κ2 O,O′]cadmium(II)}]-di-μ2-thiocyanato-κ2 N:S;κ2 S:N]
نویسندگان
چکیده
The asymmetric unit of the title compound, [Cd(2)Cl(2)(NCS)(2)(C(15)H(15)NO(2))(2)](n), contains the Schiff base 2-[(4-methyl-phenyl-imino)meth-yl]-6-methoxy-phenol (HL) ligand, one thio-cyanate and one chloride ligand coordinated to a cadmium centre. The cadmium centers are linked to each other via two thio-cyanate and two chloride bridges alternately, resulting in centrosymmetric zigzag chains running parallel to the a axis. The Cd(II) coordination environment contains two Cl atoms, one thio-cyanate (SCN) S atom, one isothio-cyanate (NCS) N atom and two O atoms from the HL ligand. The Schiff base ligand is in the trans conformation.
منابع مشابه
catena-Poly[[bis[2-(1H-1,2,4-triazol-1-yl-κN 4)pyrazine]cadmium(II)]-di-μ-thiocyanato-κ2 S:N;κ2 N:S]
The title compound, [Cd(NCS)(2)(C(6)H(5)N(5))(2)](n), is a coordination polymer with the Cd(II) centre located on a twofold rotation axis. The Cd(II) centre assumes a distorted octa-hedral geometry. The thio-cyanate anions function as bridging ligands between the Cd(II) centres, leading to a chain-like arrangement expanding along [001].
متن کاملcatena-Poly[[[bis(thiourea-κS)cadmium]-di-μ-thiocyanato-κ2 N:S;κ2 S:N] dihydrate]
The title compound, {[Cd(NCS)(2)(CH(4)N(2)S)(2)]·2H(2)O}(n), forms a one-dimensional chain parallel to the a axis, caused by the presence of the bridging thio-cyanate groups. Two solvent mol-ecules per complex are present in the lattice. The Cd(II) ion is situated on an inversion centre and is coordinated in a distorted octa-hedral fashion by two N and two S atoms from four thio-cyanate ligands...
متن کاملcatena-Poly[[bis[2-chloro-6-(1H-1,2,4-triazol-1-yl-κN 4)pyridine]cadmium(II)]-di-μ-thiocyanato-κ2 N:S;κ2 S:N]: a one-dimensional coordination polymer
In the crystal structure of the title complex, [Cd(NCS)(2)(C(7)H(5)ClN(4))(2)](n), the Cd(II) atom lies on a crystallographic inversion center and assumes a distorted octa-hedral geometry. The 2-chloro-6-(1H-1,2,4-triazol-1-yl)pyridine mol-ecule acts as a terminal ligand. The thio-cyanate ligands function as μ(1,3)-bridging units connecting adjacent Cd(II) atoms with a separation of 5.7525 (11)...
متن کاملcatena-Poly[[bis(2-methoxyaniline-κN)cadmium]-di-μ-thiocyanato-κ2 N:S;κ2 S:N]
The structure of the title compound, [Cd(NCS)2(C7H9NO)2] n , consists of cadmium-thio-cyanate layers parallel to the ab plane. Pairs of Cd(II) ions are bridged by two end-to-end inversely bridging μ-NCS-N:S thio-cyanate groups, forming a two-dimensional network with the remaining two trans positions of the octa-hedrally coordinated Cd(II) ions occupied by the N atoms of two neutral 2-meth-oxy-a...
متن کاملPoly[[bis[3-(1H-tetrazol-1-yl)propanoic acid-κN 4]cadmium]-di-μ-thiocyanato-κ2 N:S;κ2 S:N]
In the title compound, [Cd(NCS)(2)(C(4)H(6)N(4)O(2))(2)](n), the Cd(II) cation is located on an inversion center and is coordinated by two N and two S atoms from four SCN(-) anions and two N atoms from two 3-(1H-tetra-zol-1-yl)propanoic acid (Htzp) ligands in a distorted octa-hedral geometry. The SCN(-) anions bridge the Cd(II) cations into a layer structure parallel to (100). A weak intra-mole...
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