1,2-二{4'-[2″-(胺甲基苯)甲酰基苯氧基]-甲基苯氧基}乙烷的合成及其晶体结构  

Synthesis and Crystal Structure of 1,2-Bi{ 4'-[2″-methyl-benzeneaminoformyl) phenoxyl]methylphenoxyl} Alkane

作　　者：陈长娟[1] 张爱江[1] 胡江波[1] 

机构地区：[1]黄淮学院化学化工系,河南驻马店463000

出　　处：《化学试剂》2014年第7期603-605,共3页Chemical Reagents

基　　金：国家自然科学基金资助项目(21301064);河南省基础与前沿技术研究资助项目(132300410413)

摘　　要：以1,2-二氯乙烷、对甲酚、水杨酸甲酯和苄胺为原料设计合成了新型标题配合物,其结构经1HNMR、IR、元素分析和X-射线单晶衍射表征。结果表明,标题配合物属单斜晶系,C2/c空间群,晶胞参数为:a=10.403(3),b=17.359(5),c=19.688(6),α=90.00°,β=102.701(4)°,γ=90°,V=3 468.3(16)3,Dc=1.327 mg/m3,Z=4,μ=0.009 mm-1,F(000)=1 464。在标题配合物的晶体结构中,存在两种类型氢键作用:C—H…O氢键作用和C—H…π氢键作用,通过这两种作用将标题配合物连接成二维超分子网状结构。1,2-Bi { 4′-[ 2″-methylbenzeneaminoformyl ） phenoxyl] methylphenoxylt alkane was synthesized using 1,2-diehloroethane,4-eresol, methyl salicylate and benzylamide as raw material. The structure was confirmed by ^1 HNMR, IR, elemental analysis and X-ray single-crystal diffraction. The title compound crystallizes in monoelinie with space group C2/c, a =10.403（3）A,b = 17.359（5）A,c =19.688（6）A,a = 90.00°,β= 102. 701（4）°,y =90°,V=3468.3（16）A3, Do =1.327 mg/m^3,Z = 4,μ = 0.009 mm^-1,F（000） = 1 464. The compound molecules are linked into 2D supermo- leeular network by two types of hydrogen bonds. One type is C--H- O hydrogen bond. The other type is C-H...π hydrogen bond.

关 键 词：酰胺 合成 晶体结构 氢键 

分 类 号：O621.3[理学—有机化学]