摘要
主要描述了加合物C28H26N6O4的设计、合成,并对微观晶体结构进行了讨论.以二氨基苯并咪唑和烟酸为原料,采用缓慢蒸发溶剂法合成了有机加合物单晶体.该加合物通过红外分析和元素分析,X-射线单晶衍射等测试手段表征.分析显示,晶体中分子主要依靠分子间氢键相互连接,在晶体中构成了氢键网络.该配合物属于单斜晶系,P21空间群,a=9.5130(19),b=10.902(2),c=12.333(3),α=90°,β=90°,γ=105.07(3)°,Z=2,V=1235.0(4)3,D=1.373mg/m3,F(000)=536,GOF=0.957.
This paper describes the design, synthesis and micro-crystal structure were discussed of C28H26N6O4 adducts to fumaric acid and imidazole as the raw material, through the use of slow solvent evaporation synthesis of single crystal organic adduct. The adduct analysis by infrared and thermal chemical analysis, X-ray diffraction and other means of testing, analysis showed that the crystal mainly depends on the molecular hydrogen bonds between the molecules connected in the crystal constitutes a hydro- gen bond network. The complex belongs to monoclinic system, P21 spacegroup, a=9.5130（19）A,b=10.902（2）A,c=12.333（3）A,α=90°,β=90°.γ=105.07（3）°,Z=2,V=1235.0（4）A^3,D=1.373mg/m^3,F（000）=536,GOF=0.957.
出处
《华中师范大学学报（自然科学版）》
CAS
CSCD
北大核心
2011年第4期587-590,594,共5页
Journal of Central China Normal University：Natural Sciences
基金
国家自然科学基金项目(21065012)
新疆维吾尔自治区自然科学基金项目(200821166)
关键词
单晶
氢键
加合物
single crystal
hydrogen bonds
adducts
