Yang Tao, Yang Jianzhong, Li Zicheng, Luo Youfu
Acta Crystallogr Sect E Struct Rep Online. 2011 Dec 1;67(Pt 12):o3297. doi: 10.1107/S1600536811047350. Epub 2011 Nov 12.
In the title compound, C(13)H(13)FN(2)O(3), the fused piperidine ring is in a chair conformation. The fused pyrrolidine ring shows an envelope conformation with the N atom displaced by 0.661 (3) Å out of the plane formed by the four C atoms of the pyrrolidine ring. The dihedral angle between this plane and the plane formed by the four attached C atoms of the piperidine ring (not including the carbonyl C atom) is 67.63 (10)°. The F atom is disordered and was refined using a split model with an occupancy ratio of 0.910 (3): 0.080 (3).
在标题化合物C₁₃H₁₃FN₂O₃中，稠合哌啶环呈椅式构象。稠合吡咯烷环呈信封式构象，N原子偏离吡咯烷环四个C原子所形成平面0.661 (3) Å。该平面与哌啶环四个相连C原子（不包括羰基C原子）所形成平面之间的二面角为67.63 (10)°。F原子无序，采用占有率比为0.910 (3): 0.080 (3)的分裂模型进行精修。
