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catena-Poly[[[tetraaquaerbium(III)]-μ-oxalato-κ(4) O (1),O (2):O (1′),O (2′)] [bromidobis(pyrazine-2-carboxylato-κ(2) N (1),O)cuprate(II)] tetrahydrate]
In the title heterometallic complex, {[Er(C(2)O(4))(H(2)O)(4)][CuBr(C(5)H(3)N(2)O(2))(2)]·4H(2)O}(n), the Er(III) atom is eight-coordinated by four O atoms from two centrosymmetric oxalate ligands and four water molecules, displaying a bicapped trigonal-prismatic geometry. The oxalate ligands brid...
Autores principales: | , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2010
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007546/ https://www.ncbi.nlm.nih.gov/pubmed/21588122 http://dx.doi.org/10.1107/S1600536810025274 |