Poly[aqua[μ2-cis-1,2-bis(4-pyridyl)ethylene-κ2 N:N′](μ2-5-nitroisophthalato-κ3 O:O′,O′′)nickel(II)]
نویسندگان
چکیده
In the title compound, [Ni(C(8)H(3)NO(6))(C(12)H(10)N(2))(H(2)O)](n), the Ni(II) atom is octa-hedrally coordinated by two cis N atoms from two different 1,2-bis-(4-pyrid-yl)ethyl-ene (bpe) ligands, two O atoms from one chelating carboxyl group of the 5-nitro-isophthalic acid (nip) ligand, one O atom from another monodentate nip ligand and one O atom from a water mol-ecule, forming a three-dimensional network structure. Inter-molecular O-H⋯O hydrogen bonding stabilizes this arrangement. The asymmetric unit of the structure contains one Ni(II) atom, one water mol-ecule, one nip ligand and two half-mol-ecules of the bpe ligand with an inversion centre at the mid-point of the central C=C bond.
منابع مشابه
Poly[aqua[μ2-1,2-bis(imidazol-1-ylmethyl)benzene-κ2 N 3:N 3′](μ2-5-bromobenzene-1,3-dicarboxylato-κ3 O 1,O 1′:O 3)nickel(II)]
In the two-dimensional title coordination polymer, [Ni(C(8)H(3)BrO(4))(C(14)H(14)N(4))(H(2)O)](n), the Ni(II) atom adopts a distorted octa-hedral geometry, being ligated by three O atoms from two different 5-bromo-benzene-1,3-dicarboxyl-ate ligands, two N atoms from two 1,2-bis-(imidazol-1-ylmeth-yl)benzene ligands and one coordinated water mol-ecule. The Ni atoms are bridged by the 5-bromo-ben...
متن کاملPoly[aqua(μ2-4,4′-bipyridine-κ2 N:N′)(ethane-1,2-diol-κO)(μ2-sulfato-κ2 O:O′)nickel(II)]
The title compound, [Ni(SO4)(C10H8N2)(C2H6O2)(H2O)] n , contains two crystallographically unique Ni(II) atoms, each lying on a twofold rotation axis and having a slightly distorted octa-hedral environment. It is isotypic with the previously reported Cu(II) analog [Zhong et al. (2011 ▶). Acta Cryst. C67, m62-m64]. One Ni(II) atom is coordinated by two N atoms from two bridging 4,4'-bipyridine (4...
متن کاملPoly[tetraaquabis(μ3-benzene-1,3-dicarboxylato-κ3 O:O′:O′′)bis(μ2-benzene-1,3-dicarboxylato-κ3 O,O′:O′′)[μ2-1,4-bis(1,2,4-triazol-1-yl)butane-κ2 N:N′]tetrazinc(II)]
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 distorte...
متن کاملPoly[[μ3-3-(3-pyridyl)acrylato-κ3 N:O:O′][μ2-3-(3-pyridyl)acrylato-κ3 O,O′:O][μ2-3-(3-pyridyl)acrylato-κ2 O:O′)]gadolinium(III)]
In the title compound, [Gd(C(8)H(6)NO(2))(3)](n), the Gd(III) ion is in a bicapped trigonal prismatic coordination environment formed by seven O atoms and one N atom, derived from seven different 3-(3-pyrid-yl)acrylate (3-PYA) ligands. Gd(III) ions are bridged by bidentate and tridentate 3-PYA ligands, resulting in a two-dimensional structure.
متن کاملcatena-Poly[[bis(μ2-4-aminobenzenesulfonato-κ2 O:O)disilver]-bis(μ2-4,4′-bipyridine-κ2 N:N′)]
In the title compound, [Ag(2)(C(6)H(6)NO(3)S)(2)(C(10)H(8)N(2))(2)](n), the Ag(I) atom is four-coordinated by two N atoms from two symmetry-related 4,4'-bipyridine (bipy) and two O atoms from two independent 4-amino-benzene-sulfonate (ABS) ligands. The two inter-chain Ag(I) atoms are bridged by two independent ABS ligands through weak Ag-O bonds and Ag⋯Ag attractions, forming a ladder-like chai...
متن کامل