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外消旋-12,14-二环丙基-5,8,13,18,21-五氧杂五环-[13.8.0.0.0.0]二十三碳-1(15),2(11),3,9(10),16,22(23)-六烯

rac-12,14-Dicyclo-propyl-5,8,13,18,21-penta-oxapenta-cyclo-[13.8.0.0.0.0]tricosa-1(15),2(11),3,9(10),16,22(23)-hexa-ene.

作者信息

Tafeenko Viktor A, Aslanov Leonid A, Puretskiy Nikolay A, Fedotov Aleksander N, Mochalov Sergei S

机构信息

Chemistry Department, Moscow State University, 119991 Moscow, Russia.

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2011 May 1;67(Pt 5):o1180. doi: 10.1107/S1600536811013961. Epub 2011 Apr 22.

DOI:10.1107/S1600536811013961
PMID:21754483
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3089285/
Abstract

The mol-ecule of the title compound, C(24)H(24)O(5), has crystallographic twofold symmetry, with the central O atom lying on the rotation axis. The dihedral angle between the best planes of the benzene rings fused to the oxepine fragment is 38.5 (1)°. The dioxine ring adopts a twist form with the ethyl-ene group C atoms deviating by 0.472 (5) and -0.248 (6) Å from the plane defined by the remaining ring atoms.

摘要

标题化合物C(24)H(24)O(5)的分子具有晶体学二重对称性，中心O原子位于旋转轴上。与氧杂环庚三烯片段稠合的苯环的最佳平面之间的二面角为38.5 (1)°。二恶英环呈扭曲形式，乙烯基C原子偏离由其余环原子所定义平面0.472 (5) 和 -0.248 (6) Å。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ddf0/3089285/a036c10441b5/e-67-o1180-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ddf0/3089285/e15de07f665c/e-67-o1180-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ddf0/3089285/a036c10441b5/e-67-o1180-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ddf0/3089285/e15de07f665c/e-67-o1180-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/ddf0/3089285/a036c10441b5/e-67-o1180-fig2.jpg

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本文引用的文献

1
A short history of SHELX.SHELX简史。
Acta Crystallogr A. 2008 Jan;64(Pt 1):112-22. doi: 10.1107/S0108767307043930. Epub 2007 Dec 21.