Abstract
The polymeric title compound, {[Ni(C8H18O2PS2)2(C12H10N4)]·2C7H7}n, has a linear topology and features octahedrally coordinated Ni atoms with a trans-N2S4 donor set. The toluene solvent molecules 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-pyridylmethylene)hydrazine4-pyridine molecule is also disposed about a centre of inversion. One isobutoxy group is disordered equally over two positions.
Highlights
The polymeric title compound, {[Ni(C8H18O2PS2)2(C12H10N4)]Á2C7H7}n, has a linear topology and features octahedrally coordinated Ni atoms with a trans-N2S4 donor set
The toluene solvent molecules occupy channels defined by the threedimensional stacking of the polymeric chains
The Ni atom is located at a centre of inversion and the bridging 1,2-bis(4pyridylmethylene)hydrazine4-pyridine molecule is disposed about a centre of inversion
Summary
Key indicators: single-crystal X-ray study; T = 98 K; mean (C–C) = 0.005 A; disorder in main residue; R factor = 0.055; wR factor = 0.142; data-to-parameter ratio = 19.6. Mr = 935.85 Triclinic, P1 a = 8.7132 (15) Ab = 12.089 (2) Ac = 12.293 (2) A = 82.662 (10)
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