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Poly[tetra-aqua-bis-(μ(3)-benzene-1,3-di-carboxyl-ato-κO:O':O'')bis-(μ(2)-benzene-1,3-dicarboxyl-ato-κO,O':O'')[μ(2)-1,4-bis-(1,2,4-triazol-1-yl)butane-κN:N']tetra-zinc(II)].

Fu GH - Acta Crystallogr Sect E Struct Rep Online (2010)

Bottom Line: In the crystal structure of the title compound, [Zn(4)(C(8)H(4)O(4))(4)(C(8)H(12)N(6))(H(2)O)(4)](n), one Zn(II) atom is four-coordinated in a slightly distorted tetra-hedral geometry by two O atoms from benzene-1,3-dicarboxyl-ate (BDC) ligands, one N atom from a 1,4-bis-(1,2,4-triazol-1-yl)butane (BTB) ligand and one water mol-ecule, while a second Zn(II) atom is five-coordinated in a distorted square-pyramidal geometry bridged by four O atoms from BDC ligands and one water mol-ecule.The Zn(II) atoms are connected by the benzene-1,3-dicarboxyl-ate anions and the nitro-gen ligand into layers parallel to the ac plane.The asymmetric unit consits of two crystallographically independent Zn(II) cations, two BDC anions and two water mol-ecules in general positions, as well as one-half of the BTB ligand that is completed by inversion symmetry.

View Article: PubMed Central - HTML - PubMed

Affiliation: Liaohe Institute of Petroleum Technology, People's Republic of China.

ABSTRACT
In the crystal structure of the title compound, [Zn(4)(C(8)H(4)O(4))(4)(C(8)H(12)N(6))(H(2)O)(4)](n), one Zn(II) atom is four-coordinated in a slightly distorted tetra-hedral geometry by two O atoms from benzene-1,3-dicarboxyl-ate (BDC) ligands, one N atom from a 1,4-bis-(1,2,4-triazol-1-yl)butane (BTB) ligand and one water mol-ecule, while a second Zn(II) atom is five-coordinated in a distorted square-pyramidal geometry bridged by four O atoms from BDC ligands and one water mol-ecule. The Zn(II) atoms are connected by the benzene-1,3-dicarboxyl-ate anions and the nitro-gen ligand into layers parallel to the ac plane. The asymmetric unit consits of two crystallographically independent Zn(II) cations, two BDC anions and two water mol-ecules in general positions, as well as one-half of the BTB ligand that is completed by inversion symmetry.

No MeSH data available.


Related in: MedlinePlus

Crystal structure of the title compound with labeling and displacement ellipsoids drawn at the 50% probability level. Symmetry code: i = x,y,z - 1, ii = x - 1, y, z, iii = -x + 1, - y, - z
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Fap1: Crystal structure of the title compound with labeling and displacement ellipsoids drawn at the 50% probability level. Symmetry code: i = x,y,z - 1, ii = x - 1, y, z, iii = -x + 1, - y, - z


Poly[tetra-aqua-bis-(μ(3)-benzene-1,3-di-carboxyl-ato-κO:O':O'')bis-(μ(2)-benzene-1,3-dicarboxyl-ato-κO,O':O'')[μ(2)-1,4-bis-(1,2,4-triazol-1-yl)butane-κN:N']tetra-zinc(II)].

Fu GH - Acta Crystallogr Sect E Struct Rep Online (2010)

Crystal structure of the title compound with labeling and displacement ellipsoids drawn at the 50% probability level. Symmetry code: i = x,y,z - 1, ii = x - 1, y, z, iii = -x + 1, - y, - z
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3050338&req=5

Fap1: Crystal structure of the title compound with labeling and displacement ellipsoids drawn at the 50% probability level. Symmetry code: i = x,y,z - 1, ii = x - 1, y, z, iii = -x + 1, - y, - z
Bottom Line: In the crystal structure of the title compound, [Zn(4)(C(8)H(4)O(4))(4)(C(8)H(12)N(6))(H(2)O)(4)](n), one Zn(II) atom is four-coordinated in a slightly distorted tetra-hedral geometry by two O atoms from benzene-1,3-dicarboxyl-ate (BDC) ligands, one N atom from a 1,4-bis-(1,2,4-triazol-1-yl)butane (BTB) ligand and one water mol-ecule, while a second Zn(II) atom is five-coordinated in a distorted square-pyramidal geometry bridged by four O atoms from BDC ligands and one water mol-ecule.The Zn(II) atoms are connected by the benzene-1,3-dicarboxyl-ate anions and the nitro-gen ligand into layers parallel to the ac plane.The asymmetric unit consits of two crystallographically independent Zn(II) cations, two BDC anions and two water mol-ecules in general positions, as well as one-half of the BTB ligand that is completed by inversion symmetry.

View Article: PubMed Central - HTML - PubMed

Affiliation: Liaohe Institute of Petroleum Technology, People's Republic of China.

ABSTRACT
In the crystal structure of the title compound, [Zn(4)(C(8)H(4)O(4))(4)(C(8)H(12)N(6))(H(2)O)(4)](n), one Zn(II) atom is four-coordinated in a slightly distorted tetra-hedral geometry by two O atoms from benzene-1,3-dicarboxyl-ate (BDC) ligands, one N atom from a 1,4-bis-(1,2,4-triazol-1-yl)butane (BTB) ligand and one water mol-ecule, while a second Zn(II) atom is five-coordinated in a distorted square-pyramidal geometry bridged by four O atoms from BDC ligands and one water mol-ecule. The Zn(II) atoms are connected by the benzene-1,3-dicarboxyl-ate anions and the nitro-gen ligand into layers parallel to the ac plane. The asymmetric unit consits of two crystallographically independent Zn(II) cations, two BDC anions and two water mol-ecules in general positions, as well as one-half of the BTB ligand that is completed by inversion symmetry.

No MeSH data available.


Related in: MedlinePlus