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4-甲氧基-5-[4-(4-甲氧基-1,3-苯并二氧杂环戊烯-5-基)全氢-1H,3H-呋喃并[3,4-c]呋喃-1-基]-1,3-苯并二氧杂环戊烯

4-Meth-oxy-5-[4-(4-meth-oxy-1,3-benzodioxol-5-yl)perhydro-1H,3H-furo[3,4-c]furan-1-yl]-1,3-benzodioxole.

作者信息

Ezhilmuthu Rukmani Perumal, Vembu Nagarajan, Sulochana Nagarajan

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2008 Jun 19;64(Pt 7):o1306-7. doi: 10.1107/S1600536808018138.

DOI:10.1107/S1600536808018138
PMID:21202935
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC2961785/
Abstract

The 1,3-benzodioxole ring systems in the title compound, C(22)H(22)O(8), are almost planar. The perhydro-furofuranyl system linking them adopts a distorted double-envelope conformation. Supra-molecular aggregation is effected by C-H⋯O, C-H⋯π and π-π [centroid-centroid distance of 3.755 Å, inter-planar distance of 3.633 Å and dihedral angle of 14.6°] inter-actions.

摘要

标题化合物C(22)H(22)O(8)中的1,3 - 苯并二恶唑环系几乎是平面的。连接它们的全氢呋喃并呋喃基体系采用扭曲的双信封构象。超分子聚集通过C-H⋯O、C-H⋯π和π-π相互作用(质心 - 质心距离为3.755 Å,平面间距离为3.633 Å,二面角为14.6°)实现。

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