Abstract
The title compound, [Co(C12H8N2)(H2O)4]2[Co(H2O)6](C11H7O8)2·4H2O, was obtanied by the reaction of cobalt acetate with 3,5-bis(carboxymethoxy)benzoic acid and 1,10-phenanthroline. The asymmetric unit contains one tetraaqua(1,10-phenanthroline)cobalt(II) cation, one half of a hexaaquacobalt(II) cation that is completed by inversion symmetry, one 3,5-bis(carboxylatomethoxy)benzoate trianion and two lattice water molecules. The two CoII atoms each show a slightly distorted octahedral coordination (CoO6 and CoO4N2). The cations, anions and lattice water molecules are linked by an intricate network of O—H⋯O hydrogen bonds into a three-dimensional structure.
Highlights
The title compound, [Co(C12H8N2)(H2O)4]2[Co(H2O)6](C11H7O8)24H2O, was obtanied by the reaction of cobalt acetate with 3,5-bis(carboxymethoxy)benzoic acid and 1,10phenanthroline
The asymmetric unit contains one tetraaqua(1,10-phenanthroline)cobalt(II) cation, one half of a hexaaquacobalt(II) cation that is completed by inversion symmetry, one 3,5-bis(carboxylatomethoxy)benzoate trianion and two lattice water molecules
The cations, anions and lattice water molecules are linked by an intricate network of O—H O hydrogen bonds into a three-dimensional structure
Summary
College of Chemistry and Life Sciences, Zhejiang Normal University, Jinhua, Zhejiang 321004, People’s Republic of China, and bZhejiang Key Laboratory for Reactive Chemistry on Solid Surfaces, Institute of Physical Chemistry, Zhejiang. R factor = 0.039; wR factor = 0.100; data-to-parameter ratio = 11.3. The title compound, [Co(C12H8N2)(H2O)4]2[Co(H2O)6](C11H7O8)24H2O, was obtanied by the reaction of cobalt acetate with 3,5-bis(carboxymethoxy)benzoic acid and 1,10phenanthroline. The asymmetric unit contains one tetraaqua(1,10-phenanthroline)cobalt(II) cation, one half of a hexaaquacobalt(II) cation that is completed by inversion symmetry, one 3,5-bis(carboxylatomethoxy)benzoate trianion and two lattice water molecules. The two CoII atoms each show a slightly distorted octahedral coordination The cations, anions and lattice water molecules are linked by an intricate network of O—H O hydrogen bonds into a three-dimensional structure
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