Limits...
Poly[[bis-[μ(2)-8-ethyl-5-oxo-2-(piperazin-1-yl)-5,8-dihydro-pyrido[2,3-d]pyrimidine-6-carboxyl-ato]manganese(II)] dihydrate].

Huang J, Hu WP, An Z - Acta Crystallogr Sect E Struct Rep Online (2008)

Bottom Line: In the title compound, {[Mn(C(14)H(16)N(5)O(3))(2)]·2H(2)O}(n), the Mn(II) atom (site symmetry ) exhibits a distorted trans-MnN(2)O(4) octa-hedral geometry defined by two monodentate N-bonded and two bidentate O,O'-bonded 8-ethyl-5-oxo-2-(piperazin-1-yl)-5,8-dihydro-pyrido[2,3-d]pyrimidine-6-carboxyl-ate anions.An N-H⋯O hydrogen bond is present in the crystal structure.The extended two-dimensional structure is a square grid and the disordered uncoordinated water mol-ecules occupy cavities within the grid.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
In the title compound, {[Mn(C(14)H(16)N(5)O(3))(2)]·2H(2)O}(n), the Mn(II) atom (site symmetry ) exhibits a distorted trans-MnN(2)O(4) octa-hedral geometry defined by two monodentate N-bonded and two bidentate O,O'-bonded 8-ethyl-5-oxo-2-(piperazin-1-yl)-5,8-dihydro-pyrido[2,3-d]pyrimidine-6-carboxyl-ate anions. An N-H⋯O hydrogen bond is present in the crystal structure. The extended two-dimensional structure is a square grid and the disordered uncoordinated water mol-ecules occupy cavities within the grid.

No MeSH data available.


Related in: MedlinePlus

The asymmetric unit of (I) showing the showing 50% displacement ellipsoids (water molecule O atoms have been omitted for clarity).
© Copyright Policy - open-access
Related In: Results  -  Collection

License
getmorefigures.php?uid=PMC2961022&req=5

Fap1: The asymmetric unit of (I) showing the showing 50% displacement ellipsoids (water molecule O atoms have been omitted for clarity).


Poly[[bis-[μ(2)-8-ethyl-5-oxo-2-(piperazin-1-yl)-5,8-dihydro-pyrido[2,3-d]pyrimidine-6-carboxyl-ato]manganese(II)] dihydrate].

Huang J, Hu WP, An Z - Acta Crystallogr Sect E Struct Rep Online (2008)

The asymmetric unit of (I) showing the showing 50% displacement ellipsoids (water molecule O atoms have been omitted for clarity).
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2961022&req=5

Fap1: The asymmetric unit of (I) showing the showing 50% displacement ellipsoids (water molecule O atoms have been omitted for clarity).
Bottom Line: In the title compound, {[Mn(C(14)H(16)N(5)O(3))(2)]·2H(2)O}(n), the Mn(II) atom (site symmetry ) exhibits a distorted trans-MnN(2)O(4) octa-hedral geometry defined by two monodentate N-bonded and two bidentate O,O'-bonded 8-ethyl-5-oxo-2-(piperazin-1-yl)-5,8-dihydro-pyrido[2,3-d]pyrimidine-6-carboxyl-ate anions.An N-H⋯O hydrogen bond is present in the crystal structure.The extended two-dimensional structure is a square grid and the disordered uncoordinated water mol-ecules occupy cavities within the grid.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
In the title compound, {[Mn(C(14)H(16)N(5)O(3))(2)]·2H(2)O}(n), the Mn(II) atom (site symmetry ) exhibits a distorted trans-MnN(2)O(4) octa-hedral geometry defined by two monodentate N-bonded and two bidentate O,O'-bonded 8-ethyl-5-oxo-2-(piperazin-1-yl)-5,8-dihydro-pyrido[2,3-d]pyrimidine-6-carboxyl-ate anions. An N-H⋯O hydrogen bond is present in the crystal structure. The extended two-dimensional structure is a square grid and the disordered uncoordinated water mol-ecules occupy cavities within the grid.

No MeSH data available.


Related in: MedlinePlus