【摘要】 由二苯乙二酮和苯甲酰肼通过缩合反应,合成新的酰腙化合物:二苯乙二酮苯甲酰腙.通过X射线单晶衍射和荧光光谱对该化合物进行晶体结构的表征.研究表明,该酰腙为三斜晶系,空间群为P-1,晶胞学数据:a=0.561 0(4)nm,α=99.868(9),°b=1.028 5(8)nm,β=98.775(8)°,c=1.565 1(12)nm,=103.503(8).°V=0.847 5(11)nm3,Z=2,μ=0.087 mm-1,Dc=1.350 mg/m3,F(000)=364,R1=0.1461[I>2sigma(I)],wR2=0.412 3(all data).荧光光谱表明,该化合物的荧光性能较好,可以作为一种潜在的光活性材料.更多还原

【Abstract】 The 1,2-diphenyl ethanedionc benzohydrazide was synthesized by the reaction of 1,2-diphenyl ethanedionc and benzohydrazide.The crystal structure of the compound was characterized by X-ray diffraction and Fluorescence.It was assigned to triclinic crystal system,space group P-1,cell data:a=0.561 0(4)nm,α=99.868(9)°,b=1.028 5(8)nm,β=98.775(8)°,c=1.565 1(12)nm,γ=103.503(8)°,V=0.847 5(11)nm3,Z=2,μ=0.087mm-1,Dc=1.350mg/m3,F(000)=364,R1=0.146 1[I>2sigma(I)],wR2=0.412 3(all data).Fluorescence spectra showed that the compound is a strong fluorescent substances,and can be used as a potential photoactive materials.更多还原