Poly[[(1,10-phenanthroline)(μ-l-tartrato)zinc] hexahydrate]
نویسندگان
چکیده
The title compouand {[Zn(C(4)H(4)O(6))(C(12)H(8)N(2))]·6H(2)O}(n), has a linear chain structure parallel to [100] with Zn(C(4)H(4)O(6))(C(12)H(8)N(2)) repeat units; the asymmetric unit consists of one Zn(2+) cation, one l-tartrate dianion, one 1,10-phenanthroline and six free water mol-ecules. The Zn atom is in a distorted octa-hedral ZnN(2)O(4) coordination environment. The crystal structure is stabilized by O-H⋯O hydrogen bonds and π-π stacking of the phenanthroline units [centroid-centroid distances in the range 3.552 (2)-3.625 (2)Å] occurs between the chains. The title compound is isotypic with the Cu and Mn analogues.
منابع مشابه
catena-Poly[[(1,10-phenanthroline-κ2 N,N′)zinc]-μ-furan-2,5-dicarboxylato-κ4 O 2,O 2′:O 5,O 5′]
In the title coordination polymer, [Zn(C(6)H(2)O(5))(C(12)H(8)N(2))](n), an infinite chain is formed along [010] by linking the chelated {Zn(phen)} entities (phen is 1,10-phenanthroline) with two carboxyl-ate groups of the furan-2,5-dicarboxyl-ate ligand. The Zn(II) atom shows trigonal-prismatic coordination.
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