catena-Poly[bis[(1,10-phenanthroline)cobalt(II)]-μ4-3,6-dicarboxycyclohexane-1,2,4,5-tetracarboxylato]
نویسنده
چکیده
In the title compound, [Co(2)(C(12)H(8)O(12))(C(12)H(8)N(2))(2)](n), each 3,6-dicarb-oxy-cyclo-hexane-1,2,4,5-tetra-carboxyl-ate (H(2)chhc(4-)) anion has crystallographically imposed C(2) symmetry and bridges four six-coordinate Co atoms, generating polymeric chains running along [010]. These chains are further extended into a three-dimensional network via O-H⋯O hydrogen-bonding inter-actions and inter-chain π-π stacking inter-actions [centroid-centroid distance = 3.662 (2) Å].
منابع مشابه
catena-Poly[[[μ-aqua-pentaaquadizinc(II)]-μ4-benzene-1,2,4,5-tetracarboxylato] dihydrate]
The asymmetric unit of the title compound, {[Zn(2)(C(10)H(2)O(8))(H(2)O)(6)]·2H(2)O}(n), contains two distinct Zn atoms joined by a bridging water molecule and two bridging carboxyl-ate groups belonging to distinct halves of benzene-1,2,4,5-tetra-carboxyl-ate (tbec) tetra-anionic ligands, both lying on crystallographic inversion centres. The structure of this new isopolymorphic one-dimensional ...
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متن کاملμ-Benzene-1,2,4,5-tetracarboxylato-κ4 O 1,O 2:O 4,O 5-bis[diaqua(phenanthroline-κ2 N,N′)nickel(II)] 0.67-hydrate
The asymmetric unit of the title compound, [Ni(2)(C(10)H(2)O(8))(C(12)H(8)N(2))(2)(H(2)O)(4)]·0.67H(2)O, contains one complete binuclear complex and one half-mol-ecule, the latter being completed by crystallographic inversion symmetry, and 0.67 of a solvent water molecule. Each Ni(2+) cation is coordinated by a 1,10-phenanthroline ligand, a bidentate benzene-1,2,4,5-tetra-carboxyl-ate (btec) te...
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In the title polymer, [Pb(C(7)H(4)ClO(3))(2)(C(12)H(8)N(2))](n), the Pb(II) ion displays a distorted pseudo-octa-hedral coordination geometry. The metal center is coordinated by six O atoms from four 5-chloro-salicylate ligands and two N atoms from a chelating phenanthroline ligand. The polymeric structure is built up from bridging carboxyl-ate O atoms, forming chains along [100]. The crystal s...
متن کاملcatena-Poly[[(1,10-phenanthroline)cobalt(II)]-di-μ-azido]
In the crystal structure of the binuclear title complex, [Co(N(3))(2)(C(12)H(8)N(2))](n), each Co(II) cation is coordinated by two N atoms from one chelating 1,10-phenanthroline ligand and four azide ligands in a slightly distorted octa-hedral coordination. The two Co(II) cations of the binuclear complex are related by an inversion centre and are bridged by two symmetry-related azide ligands in...
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عنوان ژورنال:
دوره 67 شماره
صفحات -
تاریخ انتشار 2011