邻菲咯啉锌(Ⅱ)配合物[Zn(phen)_3]·(ClO_4)_2的水热合成、晶体结构及光谱性质

Hydrothermal Synthesis,Structure Characterization and Spectroscopic Properties of Complex [Zn(phen)_3]·(ClO_4)_2

用水热法合成了一种新的配合物[Zn(phen)3].(ClO4)2,并用X-射线衍射分析、元素分析、红外光谱、紫外光谱及荧光光谱对其结构进行了表征。配合物的晶体结构属于单斜晶系,空间群为P21/n,晶胞参数为a=1.355 36(14)nm,b=2.559 3(3)nm,c=2.077 1(2)nm,β=109.04°,V=6.810 8(12)nm3,Z=8,Dc=1.570g.cm-3,μ=0.942 mm-1,F(000)=3 280。该配合物中心离子是一个典型的八面体配位构型。

A new complex [Zn（phen）3]·（ClO4）2 is hydrothermally synthesized and characterized by X-ray single-crystal diffraction,elemental analysis,FT-IR,UV-Vis and fluorescence spectra.The title compound belongs to monoclinic space group P21/n with a =1.355 36（14） nm,b=2.559 3（3） nm,c =2.077 1（2） nm,β=109.04°,V = 6.810 8（12） nm3,Z =8,Dc =1.570 g·cm-3,μ = 0.942 mm-1,F（000） =3 280.The central Zn ions are 8-coordinated by three phen molecules,displaying a representative octahedron geometry.