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Inicio » Actividades I+D > Publicaciones 2014 > The structure of {[Co(pht)(bpy)(H2O)]·3H...
artículo con referato
"The structure of {[Co(pht)(bpy)(H2O)]·3H2O}n (pht is phthalate and bpy is 4,4′-bipyridine) and the role of solvent water clusters in structure stability"
Miguel Angel Harvey, Sebastián Suarez, Fabio Doctorovich, Fabio D. Cukiernik and Ricardo Baggio
Acta Cryst. C 70(5) (2014) 440-444
The CoII cation in poly[[aqua(μ-benzene-1,2-dicarboxylato-κ3O1,O2:O1)(μ-4,4′-bipyridine-κ2N:N′)cobalt(II)] trihydrate], {[Co(C8H4O4)(C10H8N2)(H2O)]·3H2O}n, is octahedrally coordinated by two N atoms of two 4,4′-bipyridine ligands, three O atoms from phthalate anions and a fourth O atom from a coordinated water molecule. The packing consists of planes of coordination polymers linked by hydrogen bonds mediated by three solvent water molecules; the linkage is achieved by the water molecules forming intricate oligomeric clusters which also involve the O atoms of the phthalate ligands.
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