biostudies-literatureUnknown66(Pt 11)Zhang KLThe Co(II) atom in the title compound, [Co(C(8)H(5)NO(4))(C(12)H(8)N(2))(H(2)O)(3)]·3H(2)O, is six-coordinated in a CoN(3)O(3) octa-hedral geometry; the water-coordinated Co(II) atom is chelated by the N-heterocycle. An inter-molecular N-H⋯O hydrogen bond occurs. The carboxyl-ate entity coordinates through the amino group. The carboxyl-ate donor unit, coordinated and uncoordinated water mol-ecules inter-act through O-H⋯O and N-H⋯O hydrogen bonds, generating a tightly-held three-dimensional cage-like network.Acta crystallographica. Section E, Structure reports onlinem1421https://www.ebi.ac.uk/biostudies/studies/S-EPMC3009302biostudies-literature(5-Amino-isophthalato-κN)triaqua-(1,10-phenanthroline-κN,N')cobalt(II) trihydrate.PMC3009302Zhang KLNg SWDiao GWfalse(5-Amino-isophthalato-κN)triaqua-(1,10-phenanthroline-κN,N')cobalt(II) trihydrate.The Co(II) atom in the title compound, [Co(C(8)H(5)NO(4))(C(12)H(8)N(2))(H(2)O)(3)]·3H(2)O, is six-coordinated in a CoN(3)O(3) octa-hedral geometry; the water-coordinated Co(II) atom is chelated by the N-heterocycle. An inter-molecular N-H⋯O hydrogen bond occurs. The carboxyl-ate entity coordinates through the amino group. The carboxyl-ate donor unit, coordinated and uncoordinated water mol-ecules inter-act through O-H⋯O and N-H⋯O hydrogen bonds, generating a tightly-held three-dimensional cage-like network.2010-01-01T00:00:00Z2010 Oct2025-04-05T15:56:22.473Z2019-03-27T00:00:40ZS-EPMC30093022158884810.1107/S1600536810040560