| Abstract: A uranium(Ⅵ) complex [UO2(1-ethyl-6,8-difluoro-7-(3-methyl-piperazinium-1-yl)-4-oxo-1,4-dihydro-quin-oline-3-carboxylate)(NO3)2] was obtained by the hydrothermal treatment of UO2(NO3)2·6H2O with lomefloxacin-HCl in water at 80 ℃ in Pyrex tube. The crystal belongs to monoclinic system, space group P21/c, with a=1.430(3) nm, b=1.032 1(18) nm, c=1.729(3) nm, β=106.67(3)°, V=2.458(6) nm3, Z=4. This complex is a good green fluorescent material in solid state at room temperature. CCDC: 660959. |
