Poly[(2,2′-bipyridine-κ2 N,N′)(μ3-2,4,6-trimethylisophthalato-κ5 O 1,O 1′:O 1:O 3,O 3′)cadmium]
نویسندگان
چکیده
In the crystal structure of the polymeric title complex, [Cd(C(11)H(10)O(4))(C(10)H(8)N(2))](n), the Cd(II) cation is chelated by one 2,2-bipyridine ligand and two carboxyl groups from two trimethyl-isophthalate (TMIPA) anions, and is further coordinated by one carboxyl-ate O atom from a third TMIPA anion, forming a distorted penta-gonal-bipyramidal geometry. Each TMIPA anion bridges three Cd(II) cations, forming polymeric complex sheets parallel to (001). Weak C-H⋯O hydrogen bonding occurs between adjacent sheets.
منابع مشابه
Poly[[diaquabis(2,2′-bipyridine-κ2 N,N′)(μ3-5-hydroxyisophthalato-κ5 O 1,O 1′:O 3,O 3′:O 3′)(μ3-5-hydroxyisophthalato-κ4 O 1,O 1′:O 3:O 3′)(μ2-5-hydroxyisophthalato-κ3 O 1,O 1′:O 3)didysprosium(III)] dihydrate]
The polymeric title compound, {[Dy(2)(C(8)H(4)O(5))(3)(C(10)H(8)N(2))(2)(H(2)O)(2)]·2H(2)O}(n), contains two independent Dy(III) ions, both of which are nine-coordinated in a distorted tricapped trigonal-prismatic geometry. One Dy(III) ion is coordinated by five 5-hy-droxy-isophthalate (hip) ligands and one 2,2'-bipyridine (bpy) ligand and the other by three hip ligands, one bpy ligand and two ...
متن کاملPoly[(5,5′-dimethyl-2,2′-bipyridine-κ2 N,N′)(μ3-5-hydroxyisophthalato-κ4 O 1:O 3,O 3′:O 3′)cadmium]
In the title compound, [Cd(C(8)H(4)O(5))(C(12)H(12)N(2))], the Cd(II) cation is coordinated by three 5-hy-droxy-isophthalate anions and one 5,5'-bimethyl-2,2'-bipyridine ligand in a distorted CdO(4)N(2) octa-hedral geometry. The 5-hy-droxy-isophthalate anions bridge the Cd cations, forming a two-dimensional polymeric complex parallel to (100). In the complex, the hy-droxy group is linked to the...
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In the title compound, {[Zn(3)(C(9)H(3)O(6))(2)(C(12)H(12)N(2))(2)(H(2)O)(6)]·6H(2)O}(n), one Zn(II) atom, lying on an inversion center, is six-coordinated by two O atoms from two benzene-1,3,5-tricarboxyl-ate (btc) ligands and four water mol-ecules in a distorted octa-hedral geometry. The other Zn(II) atom is five-coordinated by two N atoms from a 5,5'-dimethyl-2,2'-bipyridine (dmbpy) ligand, ...
متن کاملBis(2,2′-bipyridine-κ2 N,N′)bis(1H-indole-2-carboxylato-κ2 O,O′)cadmium–2,2′-bipyridine–water (1/0.5/2)
The asymmetric unit of title compound, [Cd(C(9)H(6)NO(2))(2)(C(10)H(8)N(2))(2)]·0.5C(10)H(8)N(2)·2H(2)O, consists of one complex mol-ecule, one half of an uncoordinated 2,2'-bipyridine mol-ecule and two solvent water mol-ecules. The uncoordinated 2,2'-bipyridine mol-ecule is located on a center of symmetry. Within the complex mol-ecule, the Cd(II) atom is coordinated by four N atoms from two 2,...
متن کاملcatena-Poly[[(benzoato-κ2 O,O′)(2,2′-bipyridine-κ2 N,N′)lead(II)]-μ3-nitrato-κ4 O:O,O′:O′′]
In the title coordination polymer, [Pb(C(7)H(5)O(2))(NO(3))(C(10)H(8)N(2))](n), the Pb(II) ion is eight-coordinated by two N atoms from one 2,2'-bipyridine ligand, two O atoms from one benzoate anion and four O atoms from three nitrate groups (one chelating, two bridging) in a distorted dodecahedral geometry. Adjacent Pb(II) ions are linked by bridging nitrate O atoms through the central Pb(2)O...
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