摘要

用X射线衍射法测定了标题化合物7-对甲氧-基苯基-9-甲基-1,6-二氮杂螺[4,4]壬酮(C15H20N2O2)的晶体结构,该晶体属三斜晶系:空间群为Pī;晶胞参数a=1.039 09(9)nm,b=1.084 54(10)nm,c=1.351 45(16)nm,β=76.502(7)°;V=1.410 8(2)nm3,Z=2;Dx=1.226 mg/m3,F(000)=560.最终偏离因子R=0.063 3,wR2=0.182 9.