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Bis[O-methyl (4-eth-oxy-phen-yl)dithio-phospho-nato-?(2) S,S']nickel(II).

ABSTRACT: In the title compound, [Ni(C9H12O2PS2)2], the Ni(II) atom resides on an inversion center and is coordinated by four S atoms [Ni-S = 2.2328?(4) and 2.2455?(3)?Å] in a distorted square-planar geometry [S-Ni-S = 88.443?(13) and 91.557?(13)°]. In the crystal, mol-ecules related by translation in [110] are linked into chains via weak C-H?O inter-actions. The crystal packing exhibits short inter-molecular S?S contacts of 3.3366?(5)?Å.

SUBMITTER: Sewpersad S

PROVIDER: S-EPMC3588741 | biostudies-literature | 2012 Dec

REPOSITORIES: biostudies-literature

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Bis[O-methyl (4-eth-oxy-phen-yl)dithio-phospho-nato-κ(2) S,S']nickel(II).

Sewpersad Shirveen S Omondi Bernard B Van Zyl Werner E WE

Acta crystallographica. Section E, Structure reports online 20121114 Pt 12

In the title compound, [Ni(C9H12O2PS2)2], the Ni(II) atom resides on an inversion center and is coordinated by four S atoms [Ni-S = 2.2328 (4) and 2.2455 (3) Å] in a distorted square-planar geometry [S-Ni-S = 88.443 (13) and 91.557 (13)°]. In the crystal, mol-ecules related by translation in [110] are linked into chains via weak C-H⋯O inter-actions. The crystal packing exhibits short inter-molecular S⋯S contacts of 3.3366 (5) Å. ...[more]

PMID: 23468706

Similar Datasets

Bis[O-propyl (4-eth-oxy-phen-yl)dithio-phospho-nato-?(2) S,S']nickel(II).

Project description:The title compound, [Ni(C11H16O2PS2)2], contains a four-coordinate Ni(II) cation with an idealized square-planar geometry. The metal atom is surrounded by two chelating isobidentate dithio-phospho-nate ligands in a trans or anti configuration, binding through the S-donor atoms.

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Bis[O-propan-2-yl (4-eth-oxy-phen-yl)dithio-phospho-nato-?(2) S,S']nickel(II).

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Bis[?-O-isopropyl (4-eth-oxy-phen-yl)dithio-phospho-nato-?(2) S:S']bis-{[O-iso-propyl (4-eth-oxy-phen-yl)dithio-phos-phonato-?(2) S,S']mercury(II)}.

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Bis[5-meth-oxy-2-(meth-oxy-carbon-yl)phen-yl] methyl-phospho-nate.

Project description:In the title phospho-nate, C19H21O9P, the dihedral angle between the benzene rings is 63.33?(3)°, and the P atom has a distorted tetra-hedral geometry, with angles in the range 101.30?(6)-120.38?(6)°. No significant inter-molecular inter-actions are observed in the crystal structure, and ?-? inter-actions between symmetry-related benzene rings are beyond 4?Å.

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1-[Bis(4-fluoro-phen-yl)meth-yl]-4-[2-(2-methyl-phen-oxy)eth-yl]piperazine.

Project description:In the title mol-ecule, C(26)H(28)F(2)N(2)O, the piperazine ring adopts a chair conformation, with the N-bonded substituents in equatorial orientations. The dihedral angle between the fluoro-benzene rings is 69.10?(15).

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Project description:In the mononuclear title complex, [Ni(NCS)(2)(C(14)H(22)N(2)O(2))(2)], the Ni atom lies on an inversion centre. It is chelated by the phenolate O and imine N atoms from two zwitterionic Schiff base ligands, and is also coordinated by the N atoms from two thio-cyanate ligands, giving a slightly distorted octa-hedral geometry. Intra-molecular N-H?O and N-H?N hydrogen bonds are observed.

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(5-Bromo-2-methyl-phen-yl)(4-eth-oxy-phen-yl)methanone.

Project description:In the title compound, C(16)H(15)BrO(2), the dihedral angle between the benzene rings is 68.5?(2)°. In the crystal structure, mol-ecules are linked by weak C-H?O hydrogen bonds into chains parallel to the b axis.

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Crystal structure of (4-meth-oxy-phen-yl)[(4-meth-oxy-phen-yl)phospho-nato]dioxidophosphate(1-) 2-amino-6-benzyl-3-eth-oxy-carbon-yl-4,5,6,7-tetra-hydro-thieno[2,3-c]pyridin-6-ium.

Project description:The asymmetric unit of the title mol-ecular salt, C17H21N2O2S(+)·C14H15O7P2 (-), comprises two cations and two anions. Each cation features an intra-molecular N-H⋯O hydrogen bond, which closes an S(6) ring; in each case the hydro-pyridine ring adopts a half-chair conformation. In the anions, the dihedral angles between the aromatic rings are 64.1 (2) and 54.9 (2)°. In each case, the diphosphate groups are close to eclipsed [C-P⋯P-C pseudo-torsion angles = 11.6 (2) and -19.3 (2)°]. One of the meth-oxy groups in each anion is disordered over two orientations in a 0.539 (18):0.461 (18) ratio in one anion and 0.82 (2):0.18 (2) in the other. In the crystal, O-H⋯O and N-H⋯O hydrogen bonds link the components into [100] chains. Numerous C-H⋯O inter-actions cross-link the chains into a three-dimensional network.

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