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Inicio » Actividades I+D > Publicaciones 2004 > Bis(acetato-κ2O,O′)(2,9-dimethyl-1,10-ph...
artículo con referato
"Bis(acetato-κ2O,O′)(2,9-dimethyl-1,10-phenanthroline-κ2N,N′)mercury(II) in two differently hydrated crystal forms"
M. Harvey, S. Baggio, A. Ibañez and R. Baggio
Acta Cryst. C 60(8) (2004) m382-m385
Two differently hydrated crystal forms of the title compound, viz. bis(acetato-κ2O,O′)(2,9-dimethyl-1,10-phenanthroline-κ2N,N′)mercury(II), [Hg(C2H3O2)2(C14H12N2)] or [HgAc2(dmph)] [dmph is 2,3-dimethyl-1,10-phenantroline (neocuproine) and Ac is acetate], (I), and tris[bis(acetato-κ2O,O′)(2,9-dimethyl-1,10-phenanthroline-κ2N,N′)mercury(II)] hexadecahydrate, [Hg(C2H3O2)2(C14H12N2)]3·16H2O or [HgAc2(dmph)]3·16H2O, (II), are presented. Both structures are composed of very simple monomeric units, which act as the building blocks of complex packing schemes stabilized by a diversity of ππ and hydrogen-bonding interactions.
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