9,9-二甲基-2-(4-甲氧基苯基)-4-苯基-9H-吡啶并[1,2-a]吲哚高氯酸盐的微波合成及晶体结构

利用2,3,3-三甲基-3H-吲哚高氯酸盐、1-苯基-3-(4-甲氧基苯基)-2-丙烯-1-酮与哌啶在微波辐射条件下合成了9,9-二甲基-2-(4-甲氧基苯基)-4-苯基-9H-吡啶并[1,2-a]吲哚高氯酸盐, 在甲醇中培养出单晶, 通过X射线单晶结构分析法测定分子结构和晶体结构, 晶体属于正交晶系, Pca2₁空间群, 晶胞参数为: a＝2.7923(6) nm, b＝0.92126(17) nm, c＝1.8345(4) nm, V＝4.7190(16) nm³, D_c＝1.345 g/cm³, μ＝0.201 mm^－1, F(000)＝2000, Z＝8, R₁＝0.0566, wR₂＝0.1320.

Preparation and Crystal Structure of 9,9-Dimethyl-2-(4-methoxy- phenyl)-4-phenyl-9H-pyrido[1,2-a]indolium Perchlorate underMicrowave Radiation

9,9-Dimethyl-2-(4-methoxyphenyl)-4-phenyl-9H-pyrido[1,2-a]indolium perchlorate was synthesized by mixing 2,3,3-trimethyl-3H-indolium perchlorate and 1-phenyl-3-(4-methoxyphenyl)-2-propen-1- one under microwave radiation. The structure was characterized by elemental analysis and IR, which single structure was determined by X-ray diffraction analysis. It belongs to orthorhombic system with space group Pca2₁ and cell parameters: a＝2.7923(6) nm, b＝0.92126(17) nm, c＝1.8345(4) nm, V＝4.7190(16) nm³, D_c＝1.345 g/cm³, μ＝0.201 mm^－1, F(000)＝2000, Z＝8, R₁＝0.0566 and wR₂＝0.1320.