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Poly[[[(1-ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydro-quinoline-3-carboxyl-ato)manganese(II)]-μ(3)-4,4'-oxydibenzoato] monohydrate].

Hong J - Acta Crystallogr Sect E Struct Rep Online (2007)

Bottom Line: In the title compound, {[Mn(C(16)H(18)N(3)O(3))(C(14)H(8)O(5))]·H(2)O}(n), the unique Mn(II) ion is coordinated by two O atoms from a chelating 1-ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydro-quinoline-3-carboxyl-ate ligand and three O atoms from three 4,4'-oxydibenzoate ligands, forming a distorted square-pyramidal coordination environment.In the crystal structure, centrosymmetric dinuclear manganese units are linked via 4,4'-oxydibenzoate ligands into one-dimensional chains; these chains are, in turn, connected via inter-molecular N-H⋯O and O-H⋯O hydrogen bonds to form a two-dimensional supra-molecular network.The O atom of the solvent water mol-ecule is disordered over two sites with equal occupancies; the attached H atoms are common to both sites.

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Chemistry, Jilin Normal University, Siping 136000, People's Republic of China.

ABSTRACT
In the title compound, {[Mn(C(16)H(18)N(3)O(3))(C(14)H(8)O(5))]·H(2)O}(n), the unique Mn(II) ion is coordinated by two O atoms from a chelating 1-ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydro-quinoline-3-carboxyl-ate ligand and three O atoms from three 4,4'-oxydibenzoate ligands, forming a distorted square-pyramidal coordination environment. In the crystal structure, centrosymmetric dinuclear manganese units are linked via 4,4'-oxydibenzoate ligands into one-dimensional chains; these chains are, in turn, connected via inter-molecular N-H⋯O and O-H⋯O hydrogen bonds to form a two-dimensional supra-molecular network. The O atom of the solvent water mol-ecule is disordered over two sites with equal occupancies; the attached H atoms are common to both sites.

No MeSH data available.


Part of the crystal structure with labeling and displacement ellipsoids drawn at the 50% probability level. [Symmetry code: i = x - 1,y - 1,z; ii = -x + 2,-y + 1,-z + 1]. The disorder is not showm.
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Fap1: Part of the crystal structure with labeling and displacement ellipsoids drawn at the 50% probability level. [Symmetry code: i = x - 1,y - 1,z; ii = -x + 2,-y + 1,-z + 1]. The disorder is not showm.


Poly[[[(1-ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydro-quinoline-3-carboxyl-ato)manganese(II)]-μ(3)-4,4'-oxydibenzoato] monohydrate].

Hong J - Acta Crystallogr Sect E Struct Rep Online (2007)

Part of the crystal structure with labeling and displacement ellipsoids drawn at the 50% probability level. [Symmetry code: i = x - 1,y - 1,z; ii = -x + 2,-y + 1,-z + 1]. The disorder is not showm.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2914913&req=5

Fap1: Part of the crystal structure with labeling and displacement ellipsoids drawn at the 50% probability level. [Symmetry code: i = x - 1,y - 1,z; ii = -x + 2,-y + 1,-z + 1]. The disorder is not showm.
Bottom Line: In the title compound, {[Mn(C(16)H(18)N(3)O(3))(C(14)H(8)O(5))]·H(2)O}(n), the unique Mn(II) ion is coordinated by two O atoms from a chelating 1-ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydro-quinoline-3-carboxyl-ate ligand and three O atoms from three 4,4'-oxydibenzoate ligands, forming a distorted square-pyramidal coordination environment.In the crystal structure, centrosymmetric dinuclear manganese units are linked via 4,4'-oxydibenzoate ligands into one-dimensional chains; these chains are, in turn, connected via inter-molecular N-H⋯O and O-H⋯O hydrogen bonds to form a two-dimensional supra-molecular network.The O atom of the solvent water mol-ecule is disordered over two sites with equal occupancies; the attached H atoms are common to both sites.

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Chemistry, Jilin Normal University, Siping 136000, People's Republic of China.

ABSTRACT
In the title compound, {[Mn(C(16)H(18)N(3)O(3))(C(14)H(8)O(5))]·H(2)O}(n), the unique Mn(II) ion is coordinated by two O atoms from a chelating 1-ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydro-quinoline-3-carboxyl-ate ligand and three O atoms from three 4,4'-oxydibenzoate ligands, forming a distorted square-pyramidal coordination environment. In the crystal structure, centrosymmetric dinuclear manganese units are linked via 4,4'-oxydibenzoate ligands into one-dimensional chains; these chains are, in turn, connected via inter-molecular N-H⋯O and O-H⋯O hydrogen bonds to form a two-dimensional supra-molecular network. The O atom of the solvent water mol-ecule is disordered over two sites with equal occupancies; the attached H atoms are common to both sites.

No MeSH data available.