超分子化合物C_(50)H_(44)N_4O_8的合成与晶体结构

Hydrothemal Synthesis and Crystal Structure of a New Supramolecular Compound C_(50)H_(44)N_4O_8

采用水热合成法合成了标题化合物C50H44N4O8,并测定了其晶体结构。其晶体属于三斜晶系,P-1空间群,晶体学参数为:a=0.6054(2)nm,b=1.1853(4)nm,c=1.4535(5)nm,α=97.821(5)°,β=92.031(5)°,γ=91.080(5)°,V=1.0324(6)nm3,Z=1,Dc=1.333 g/cm3,F(000)=436。该化合物通过分子间氢键形成了一种二维网状的超分子结构,由于分子间的作用力使其分子又沿a轴呈层状堆积。

The title compound of C50H44N4O8 is synthesized by hydrothermal method.Its crystal structure is determined by single crystal X-ray diffraction.The crystal belongs to triclinic system with space group of P-1 and the unite cell parameters: a=0.6054(2)nm,b=1.1853(4)nm,c=1.4535(5)nm,α=97.821(5)°,β=92.031(5)°,γ=91.080(5)°,V=1.0324(6)nm3,Z=1,Dc=1.333g/cm3,F(000)=436.The supramolecule with two-dimensional netlike structure is formed by intermolecular hydrogen bonding.