0000000000667198
AUTHOR
L. Perello
Ni(II) and Zn(II) complexes with cinoxacin. Synthesis and characterization of M(Cx)2(DMSO)n(H2O)m (n=0, 2; m=2, 4). Crystal structures of [M(Cx)2(DMSO)2]·4H2O (M=Ni(II), Zn(II))
Abstract New metal complexes of cinoxacin (HCx=1-ethyl-l,4-dihydro-4-oxo(1,3)dioxolo(4,5-g)cinnoline-3-carboxylic acid) were synthesized, isolated as [Zn(Cx)2(DMSO)2]·4H2O, [Ni(Cx)2(DMSO)2]·4H2O, Zn(Cx)2·4H20 and Ni(Cx)2·2H2O, and characterized by elemental analysis, TG studies, IR and UVVis spectroscopic techniques. The crystal and molecular structures of the complexes [M(Cx)2(DMSO)2]·4H2O (M=Zn(II), Ni(II)) have been determined by X-ray structure analysis. The crystals of [Zn(Cx)2(DMSO)2]·4H2O are triclinic, space group P 1 with unit cell dimensions a=8.950(4), b=9.168(5), c=11.650(6) A, α=69.06(1), β=82.05(1), γ=75.63(1)°, V=863.6(8) A3; [Ni(Cx)2(DMSO)2]·4H20 is monoclinic, space group …
CCDC 702889: Experimental Crystal Structure Determination
Related Article: J.Hernandez-Gil, L.Perello, R.Ortiz, G.Alzuet, M.Gonzalez-Alvarez, M.Liu-Gonzalez|2009|Polyhedron|28|138|doi:10.1016/j.poly.2008.09.018
CCDC 261930: Experimental Crystal Structure Determination
Related Article: F.B.A.El Amrani, L.Perello, J.A.Real, M.Gonzalez-Alvarez, G.Alzuet, J.Borras, S.Garcia-Granda, J.Montejo-Bernardo|2006|J.Inorg.Biochem.|100|1208|doi:10.1016/j.jinorgbio.2006.01.036
CCDC 702890: Experimental Crystal Structure Determination
Related Article: J.Hernandez-Gil, L.Perello, R.Ortiz, G.Alzuet, M.Gonzalez-Alvarez, M.Liu-Gonzalez|2009|Polyhedron|28|138|doi:10.1016/j.poly.2008.09.018
CCDC 652238: Experimental Crystal Structure Determination
Related Article: M.Ruiz, R.Ortiz, L.Perello, J.Latorre, J.Server-Carrio|1997|J.Inorg.Biochem.|65|87|doi:10.1016/S0162-0134(96)00092-X
CCDC 652237: Experimental Crystal Structure Determination
Related Article: M.Ruiz, R.Ortiz, L.Perello, J.Latorre, J.Server-Carrio|1997|J.Inorg.Biochem.|65|87|doi:10.1016/S0162-0134(96)00092-X