名称:
Syntheses, Crystal Structures, and Properties of Three Co(II) Supramolecules Constructed From Phenyl Imidazole Dicarboxylates
摘要:
Three mononuclear cobalt(II) complexes, [Co(H2MOPhIDC)(2)(H2O)(2)]center dot 2H(2)O (H3MOPhIDC = 2-(3-methoxyphenyl)-1H-imidazole-4,5-dicarboxylic acid) (1), [Co(H2MOPhIDC)(2)(H2O)(2)]center dot 2CH(3)CN (2), and [Co(H2PhIDC)(2)(H2O)] (3) (H3PhIDC = 2-phenyl-1H-imidazole-4,5-dicarboxylic acid), have been hydro(solvo)thermally synthesized by fine control over synthetic conditions such as solvent, pH value, and temperature. Their molecular structures have been characterized by IR spectra, elemental analyses, and thermogravimetric analyses and further characterized by single-crystal X-ray diffraction. Furthermore, the photoluminescent properties of the three complexes have been investigated.