The binuclear Zn(Ⅱ) complex [Zn2(L)2(Mf)2] with 2-hydroxyacetophenone benzoylhydrazone (H2L) and monodentate N-heterocycle, morphine (Mf) has been synthesized and characterized by elemental analysis, IR, UV, molar conductivity, TG and X-ray diffraction structural analysis. Crystal data: monoclinic, space group P21 with 0=1.263 9(6) nm, b=1.085 2(4) nm, c=1.313 4(5) nm, β=92.16(2)°, V=1.800(l) nm3, Z=2, 0C=1.493 g·cm-3,μ= 1.388 mm-1, F(000)=840, and final R =0.038 4, wR =0.087 9. The two Zn(Ⅱ) centers in the centrosymmetric binuclear complex are bridged by phenolic oxygen atoms with Zn…Zn separation of 0.3150(1) nm. The coordination geometry of each Zn(Ⅱ) atom is trigonal bipyramidal. The fluorescence activities of ligand and the complex were also studied. CCDC: 712643.
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