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(Z)-3-(3-苯基-亚烯丙基)-1,5-二氧杂-螺[5.5]十一烷-2,4-二酮

(Z)-3-(3-Phenyl-allyl-idene)-1,5-dioxa-spiro-[5.5]undecane-2,4-dione.

作者信息

Zeng Wu-Lan, Zhang Hua-Xiang, Jian Fang-Fang

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2009 Sep 30;65(Pt 10):o2586. doi: 10.1107/S1600536809038781.

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.

摘要

在标题化合物C(18)H(18)O(4)中,1,3 - 二氧六环环呈扭曲的信封构象,环己烷环共有的C原子形成了瓣片。在晶体中,通过成对的C - H⋯O氢键形成了反演二聚体。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a50a/2970375/9e3f8dddc242/e-65-o2586-fig1.jpg

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