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]
نویسنده
چکیده
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 water mol-ecules. The Dy(III) ions are bridged by the carboxyl-ate groups of the hip ligands, forming a three-dimensional framework. O-H⋯O hydrogen bonds are present in the crystal structure.
منابع مشابه
Poly[(2,2′-bipyridine-κ2 N,N′)(μ3-2,4,6-trimethylisophthalato-κ5 O 1,O 1′:O 1:O 3,O 3′)cadmium]
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