3,9-Diphenyl-2,4,8,10-tetraยญoxaspiroยญ[5.
โ
Wang, Ji-Kui ;Yan, Dong-Ying ;Liu, Li-Juan ;Liu, Shan ;Wang, Jin-Tang
๐
Article
๐
2006
๐
International Union of Crystallography
๐
English
โ 196 KB
In the molecule of the title compound, C~19~H~20~O~4~, the 1,3-dioxane rings have chair conformations. Intermolecular CโH...O hydrogen bonds link the molecules and may be effective in the stabilization of the crystal structure.