6-[4-(tert-Butyldimethylsilyloxy)phenyl]-1-oxaspiro[2.5]heptane

IUCrData Pub Date : 2024-06-01 DOI:10.1107/S241431462400590X

Edward A. Wetzel , Sergey Lindeman , William A. Donaldson , W. T. A. Harrison (Editor)

{"title":"6-[4-(tert-Butyldimethylsilyloxy)phenyl]-1-oxaspiro[2.5]heptane","authors":"Edward A. Wetzel , Sergey Lindeman , William A. Donaldson , W. T. A. Harrison (Editor)","doi":"10.1107/S241431462400590X","DOIUrl":null,"url":null,"abstract":"<div>In the title compound, the O atom of the epoxide group has a pseudoaxial orientation and the dihedral angle between the cyclohexyl and benzene rings is 85.80 (8)°. The C—O—Si—Ct (t = tert-butyl) torsion angle is −177.40 (14)°. In the crystal, pairwise C—H⋯O links connect the molecules into inversion dimers featuring <figure><img></figure>(8) loops.</div><div>The title compound, C19H30O2Si, has triclinic (P<figure><img></figure>) symmetry at 100 K. The O atom of the epoxide group has a pseudoaxial orientation and the dihedral angle between the cyclohexyl and benzene rings is 85.80 (8)°. The C—O—Si—Ct (t = tert-butyl) torsion angle is −177.40 (14)°. In the crystal, pairwise C—H⋯O links connect the molecules into inversion dimers featuring R22(8) loops.<figure><img><ol><li>Download : Download high-res image (200KB)</li><li>Download : Download full-size image</li></ol></figure></div>","PeriodicalId":94324,"journal":{"name":"IUCrData","volume":"9 6","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11223687/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IUCrData","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/org/science/article/pii/S2414314624000609","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

Abstract

In the title compound, the O atom of the epoxide group has a pseudoaxial orientation and the dihedral angle between the cyclohexyl and benzene rings is 85.80 (8)°. The C—O—Si—C_t (t = tert-butyl) torsion angle is −177.40 (14)°. In the crystal, pairwise C—H⋯O links connect the molecules into inversion dimers featuring

(8) loops.

The title compound, C₁₉H₃₀O₂Si, has triclinic (P

) symmetry at 100 K. The O atom of the epoxide group has a pseudoaxial orientation and the dihedral angle between the cyclohexyl and benzene rings is 85.80 (8)°. The C—O—Si—C_t (t = tert-butyl) torsion angle is −177.40 (14)°. In the crystal, pairwise C—H⋯O links connect the molecules into inversion dimers featuring R²₂(8) loops.

Download : Download high-res image (200KB)
Download : Download full-size image

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

6-[4-(tert-Butyl-dimethyl-sil-yloxy)phen-yl]-1-oxa-spiro-[2.5]hepta-ne.

标题化合物 C19H30O2Si 在 100 K 时具有三菱（P）对称性。环氧基团的 O 原子具有假轴向，环己基和苯环之间的二面角为 85.80 (8)°。C-O-Si-C t（t = 叔丁基）扭转角为-177.40 (14)°。在晶体中，成对的 C-H⋯O 链接将分子结构连接成具有 R 2 2（8）环的反转二聚体。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文去求助

来源期刊