catena-Poly[[bis(O,O′-diisopropyl dithiophosphato-κ2 S,S′)nickel(II)]-μ-bis(4-pyridylmethylene)diazane-κ2 N:N′]
نویسندگان
چکیده
The Ni atom in the title linear supra-molecular polymer, [Ni(C(6)H(14)O(2)PS(2))(2)(C(12)H(10)N(4))](n), exists within a trans-N(2)S(4) octa-hedral donor set defined by two symmetrically coordinating dithio-phosphate ligands and pyridine N atoms derived from two bridging bis-(4-pyridylmethyl-ene)diazane ligands. The Ni atom lies on a centre of inversion and the bis-(4-pyridylmethyl-ene)diazane ligand is also disposed about a centre of inversion. The chains are arranged into layers sustained by C-H⋯S contacts and inter-digitate with neighbouring layers, forming the crystal structure.
منابع مشابه
catena-Poly[[[bis(O,O′-diisobutyl dithiophosphato-κ2 S,S′)nickel(II)]-μ-1,2-bis(4-pyridylmethylene)hydrazine-κ2 N:N′] toluene disolvate]
The polymeric title compound, {[Ni(C(8)H(18)O(2)PS(2))(2)(C(12)H(10)N(4))]·2C(7)H(7)}(n), has a linear topology and features octa-hedrally coordinated Ni atoms with a trans-N(2)S(4) donor set. The toluene solvent mol-ecules occupy channels defined by the three-dimensional stacking of the polymeric chains. The Ni atom is located at a centre of inversion and the bridging 1,2-bis-(4-pyridylmethyl-...
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