title: [Synthesis and characterization of the solid complexes of Ni(II), Cu(II) and Zn(II) nitrates with norfloxacin].
abstract: Three solid complexes of Ni (II), Cu (II) and Zn (II) nitrates with norfloxacin, having the composition of [Ni (NFA)2 (NO3)] NO3.2H2O, [Ca (NFA)2] (NO3)2.H2O, [Zn (NFA)2 (NO3)] NO3.2H2O, have been synthesized in aqueous solvent. All the isolated complexes have been characterized by elemental analysis, IR spectra, thermogravimetric analysis and molar conductance in methanol. The results show that [Ni (Ni (NFA)2) (NO3)] NO3.2H2O, [Zn (NFA)2 (NO3)] NO3.2H2O are 1:1 tape electrolytes in methanol, their coordination numbers are all 6. The nitrates of inner boundary are all bidenlate ligands. The complex torming with copper nitrate and norfloxacin is non-electrolyte in methanol, the coordination number is 4. Norfloxacin molecules with inner salt types are all bidenlate ligands.
authors.affiliation: Shanghai Institute of Nuclear Research, Chinese Academy of Sciences, 201800 Shanghai.
authors.forename: X
authors.initials: X
authors.lastname: Zhang
authors.forename: Y
authors.initials: Y
authors.lastname: Dai
authors.forename: J
authors.initials: J
authors.lastname: Zhang
authors.forename: Y
authors.initials: Y
authors.lastname: Wang
mesh_terms: D000890:Anti-Infective Agents / Q000737:chemistry; D002614:Chelating Agents; D003300:Copper / Q000737:chemistry*; D008024:Ligands; D000432:Methanol; D009532:Nickel / Q000737:chemistry*; D009566:Nitrates / Q000737:chemistry; D009643:Norfloxacin / Q000737:chemistry*; D012997:Solvents; D013818:Thermogravimetry; D015032:Zinc / Q000737:chemistry
chemical_list: D000890:Anti-Infective Agents; D002614:Chelating Agents; D008024:Ligands; D009566:Nitrates; D012997:Solvents; D003300:Copper; D009532:Nickel; D015032:Zinc; D009643:Norfloxacin; D000432:Methanol