Kia Yalda, Osman Hasnah, Murugaiyah Vikneswaran, Arshad Suhana, Razak Ibrahim Abdul
Acta Crystallogr Sect E Struct Rep Online. 2012 Aug 1;68(Pt 8):o2493-4. doi: 10.1107/S1600536812031820. Epub 2012 Jul 18.
In the title compound, C(29)H(34)N(2)O(2), the central piperidine ring adopts a half-chair conformation, whereas the terminal one adopts a chair conformation. The mean plane of the central piperidine ring [maximum deviation = 0.384 (2) Å] makes dihedral angles of 64.82 (13) and 17.55 (13)° with the benzene rings. In the crystal, mol-ecules are linked into a tape along the b axis via C-H⋯O inter-actions, generating R(2) (2)(20) and R(2) (1)(6) graph-set motifs. C-H⋯π inter-actions are observed between the tapes.
在标题化合物C(29)H(34)N(2)O(2)中，中心哌啶环呈半椅式构象，而末端哌啶环呈椅式构象。中心哌啶环的平均平面[最大偏差 = 0.384 (2) Å]与苯环的二面角分别为64.82 (13)°和17.55 (13)°。在晶体中，分子通过C—H⋯O相互作用沿b轴连接成一条链，形成R(2) (2)(20)和R(2) (1)(6) 图形集 motif。在这些链之间观察到C—H⋯π相互作用。
