Liu Qingjian, Li Yizhi, Shi Daqing, Xu Jianhua
Department of Chemistry, Nanjing University, Nanjing 210093, People's Republic of China.
Acta Crystallogr C. 2003 Jan;59(Pt 1):O36-7. doi: 10.1107/s0108270102021650. Epub 2002 Dec 10.
In the title compound, C(21)H(15)NO(3), which is one of the photoreaction products of N-methyl-1,8-naphthalenedicarboximide with phenylacetylene, the cyclobutene and epoxy rings are trans to each other across the cyclohexene ring of the tetralin moiety. The dihedral angle between the mean planes of the cyclobutene and cyclohexene rings is 112.80 (2) degrees, while the latter makes a dihedral angle of 103.70 (9) degrees with the epoxy ring. The crystal structure is stabilized by C-H...O intermolecular interactions.
在标题化合物C(21)H(15)NO(3)中，它是N-甲基-1,8-萘二甲酰亚胺与苯乙炔的光反应产物之一，环丁烯环和环氧环在四氢萘部分的环己烯环两侧呈反式排列。环丁烯环和环己烯环平均平面之间的二面角为112.80 (2)°，而后者与环氧环的二面角为103.70 (9)°。晶体结构通过C-H...O分子间相互作用得以稳定。
