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Poly[bis-(N,N-dimethyl-formamide)(μ-formato)(μ(5)-4-oxidoisophthalato)dizinc(II)].

Jhon YH, Kim J - Acta Crystallogr Sect E Struct Rep Online (2009)

Bottom Line: The 4-oxidoisophthalate ligands link two Zn1-type and three Zn2-type atoms, forming a corrugated sheet roughly parallel to the ac plane.Two independent dimethylformamide ligands are coordinated to separate Zn(II) atoms and fill the voids provided by the framework.Both types of Zn(II) atoms have a distorted trigonal-bipyramidal coordination geometry.

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Chemistry, and CAMDRC, Soongsil University, 511 Sangdo-dong, Dongjak-Ku, Seoul 156-743, Republic of Korea.

ABSTRACT
The title compound, [Zn(2)(CHO(2))(C(8)H(3)O(5))(C(3)H(7)NO)(2)](n), is a three-dimensional metal-organic framework, of which two independent Zn(II) atoms (denoted Zn1 and Zn2) are linked by both 4-oxidoisophthalate and formate bridging ligands. The 4-oxidoisophthalate ligands link two Zn1-type and three Zn2-type atoms, forming a corrugated sheet roughly parallel to the ac plane. The formate ions join two neighboring sheets along the b axis, forming a three-dimensional network. Two independent dimethylformamide ligands are coordinated to separate Zn(II) atoms and fill the voids provided by the framework. Both types of Zn(II) atoms have a distorted trigonal-bipyramidal coordination geometry.

No MeSH data available.


The fragment structure of (I) is shown with the atomic numbering scheme. Displacement ellipsoids are drawn at the 50% probability level and H atoms are shown as small spheres of arbitrary radii. [Symmetry codes: (i) x + 1, y, z; (ii) x + 1/2, -y + 3/2, z + 1/2; (iii) -x + 3/2, y + 1/2, -z + 3/2; (iv) x - 1/2, -y + 3/2, z - 1/2; (v) x - 1, y, z; (vi) -x + 3/2, y - 1/2, -z + 3/2]
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Fap1: The fragment structure of (I) is shown with the atomic numbering scheme. Displacement ellipsoids are drawn at the 50% probability level and H atoms are shown as small spheres of arbitrary radii. [Symmetry codes: (i) x + 1, y, z; (ii) x + 1/2, -y + 3/2, z + 1/2; (iii) -x + 3/2, y + 1/2, -z + 3/2; (iv) x - 1/2, -y + 3/2, z - 1/2; (v) x - 1, y, z; (vi) -x + 3/2, y - 1/2, -z + 3/2]


Poly[bis-(N,N-dimethyl-formamide)(μ-formato)(μ(5)-4-oxidoisophthalato)dizinc(II)].

Jhon YH, Kim J - Acta Crystallogr Sect E Struct Rep Online (2009)

The fragment structure of (I) is shown with the atomic numbering scheme. Displacement ellipsoids are drawn at the 50% probability level and H atoms are shown as small spheres of arbitrary radii. [Symmetry codes: (i) x + 1, y, z; (ii) x + 1/2, -y + 3/2, z + 1/2; (iii) -x + 3/2, y + 1/2, -z + 3/2; (iv) x - 1/2, -y + 3/2, z - 1/2; (v) x - 1, y, z; (vi) -x + 3/2, y - 1/2, -z + 3/2]
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2977363&req=5

Fap1: The fragment structure of (I) is shown with the atomic numbering scheme. Displacement ellipsoids are drawn at the 50% probability level and H atoms are shown as small spheres of arbitrary radii. [Symmetry codes: (i) x + 1, y, z; (ii) x + 1/2, -y + 3/2, z + 1/2; (iii) -x + 3/2, y + 1/2, -z + 3/2; (iv) x - 1/2, -y + 3/2, z - 1/2; (v) x - 1, y, z; (vi) -x + 3/2, y - 1/2, -z + 3/2]
Bottom Line: The 4-oxidoisophthalate ligands link two Zn1-type and three Zn2-type atoms, forming a corrugated sheet roughly parallel to the ac plane.Two independent dimethylformamide ligands are coordinated to separate Zn(II) atoms and fill the voids provided by the framework.Both types of Zn(II) atoms have a distorted trigonal-bipyramidal coordination geometry.

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Chemistry, and CAMDRC, Soongsil University, 511 Sangdo-dong, Dongjak-Ku, Seoul 156-743, Republic of Korea.

ABSTRACT
The title compound, [Zn(2)(CHO(2))(C(8)H(3)O(5))(C(3)H(7)NO)(2)](n), is a three-dimensional metal-organic framework, of which two independent Zn(II) atoms (denoted Zn1 and Zn2) are linked by both 4-oxidoisophthalate and formate bridging ligands. The 4-oxidoisophthalate ligands link two Zn1-type and three Zn2-type atoms, forming a corrugated sheet roughly parallel to the ac plane. The formate ions join two neighboring sheets along the b axis, forming a three-dimensional network. Two independent dimethylformamide ligands are coordinated to separate Zn(II) atoms and fill the voids provided by the framework. Both types of Zn(II) atoms have a distorted trigonal-bipyramidal coordination geometry.

No MeSH data available.