CAJ | 학술논문

茚基(芴基)锂与2-溴乙胺氢溴酸盐在乙醚中按2:1物质的量比反应,分别得到2-茚基(芴基)乙胺氢溴酸盐(1)和3,1和3再与水杨醛缩合,分别得到水杨醛缩2-茚基(芴基)乙胺席夫碱2和4.通过1H NMR,IR.MS和元素分析等手段对产物进行了表征,X射线分析确定了2,4的晶体结构.其中化合物2属于单斜晶系,P21/c空间群,a＝0.9771(2)nm,b＝1.9561(4)nm,c＝1.1901(3)nm,β＝99.955(5)°,Mr＝375.53,V＝2.2404(8)nm3,Dc＝1.113 g/cm3,Z＝4,F(000)＝816,μ＝0.066 mm-1,R1＝0.0769,wR2＝0.1625.化合物4属于三斜晶系,P-1空间群,a＝0.9688(3)nm,b＝0.9699(3)nn,c＝1.3535(5)nm,α＝95.280(7)°,β＝105.394(11)°,y＝90.987(12)°,Mr＝425.59,V=1.2197(8)nm3,Dc＝1.159g/cm3,Z=2,F(000)＝460,μ＝0.069mm-1,R1＝0.0589,wR2＝0.1312..
인기(물기)리여2-추을알경추산염재을미중안2:1물질적량비반응,분별득도2-인기(물기)을알경추산염(1)화3,1화3재여수양철축합,분별득도수양철축2-인기(물기)을알석부감2화4.통과1H NMR,IR.MS화원소분석등수단대산물진행료표정,X사선분석학정료2,4적정체결구.기중화합물2속우단사정계,P21/c공간군,a＝0.9771(2)nm,b＝1.9561(4)nm,c＝1.1901(3)nm,β＝99.955(5)°,Mr＝375.53,V＝2.2404(8)nm3,Dc＝1.113 g/cm3,Z＝4,F(000)＝816,μ＝0.066 mm-1,R1＝0.0769,wR2＝0.1625.화합물4속우삼사정계,P-1공간군,a＝0.9688(3)nm,b＝0.9699(3)nn,c＝1.3535(5)nm,α＝95.280(7)°,β＝105.394(11)°,y＝90.987(12)°,Mr＝425.59,V=1.2197(8)nm3,Dc＝1.159g/cm3,Z=2,F(000)＝460,μ＝0.069mm-1,R1＝0.0589,wR2＝0.1312..