(Z)-3-(3-Phenyl-allyl-idene)-1,5-dioxa-spiro-[5.5]undecane-2,4-dione
Abstract:
In the title compound, C(18)H(18)O(4), the 1,3-dioxane ring adopts a distorted envelope conformation with the C atom common to the cyclo-hexane ring forming the flap. In the crystal, inversion dimers linked by pairs of C-H⋯O hydrogen bonds occur.
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