Benjamin Dassonneville , Heiner Detert , Dieter Schollmeyer
{"title":"叔丁基5 - {2 - [2 - (N-ethynyl-4-methyl-benzene-sulfonamido) -phen-yl] ethyn-yl} furan-2-carboxyl-ate。","authors":"Benjamin Dassonneville , Heiner Detert , Dieter Schollmeyer","doi":"10.1107/S2414314625006558","DOIUrl":null,"url":null,"abstract":"<div><div>In the title molecule, two essentially planar and nearly parallel branches are connected to the aniline unit and the angle between the alkynes amounts to 26 (4)°. Weak intramolecular aromatic π–π stacking occurs.</div></div><div><div>The crystal structure of an <em>o</em>,<em>N</em>-dialkynyltosylaniline, C<sub>26</sub>H<sub>23</sub>NO<sub>5</sub>S, is presented. Two essentially planar and nearly parallel branches are connected to the aniline unit and the angle between the alkynes amounts to 26 (4)°. Weak intramolecular aromatic π–π stacking occurs.<blockquote><div><span><figure><span><img><ol><li><span><span>Download: <span>Download high-res image (375KB)</span></span></span></li><li><span><span>Download: <span>Download full-size image</span></span></span></li></ol></span></figure></span></div></blockquote></div></div>","PeriodicalId":94324,"journal":{"name":"IUCrData","volume":"10 8","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"tert-Butyl 5-{2-[2-(N-ethynyl-4-methylbenzenesulfonamido)phenyl]ethynyl}furan-2-carboxylate\",\"authors\":\"Benjamin Dassonneville , Heiner Detert , Dieter Schollmeyer\",\"doi\":\"10.1107/S2414314625006558\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>In the title molecule, two essentially planar and nearly parallel branches are connected to the aniline unit and the angle between the alkynes amounts to 26 (4)°. Weak intramolecular aromatic π–π stacking occurs.</div></div><div><div>The crystal structure of an <em>o</em>,<em>N</em>-dialkynyltosylaniline, C<sub>26</sub>H<sub>23</sub>NO<sub>5</sub>S, is presented. Two essentially planar and nearly parallel branches are connected to the aniline unit and the angle between the alkynes amounts to 26 (4)°. Weak intramolecular aromatic π–π stacking occurs.<blockquote><div><span><figure><span><img><ol><li><span><span>Download: <span>Download high-res image (375KB)</span></span></span></li><li><span><span>Download: <span>Download full-size image</span></span></span></li></ol></span></figure></span></div></blockquote></div></div>\",\"PeriodicalId\":94324,\"journal\":{\"name\":\"IUCrData\",\"volume\":\"10 8\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2025-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IUCrData\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/org/science/article/pii/S2414314625000732\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IUCrData","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/org/science/article/pii/S2414314625000732","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
介绍了一种o， n -二烷基苯胺C26H23NO5S的晶体结构。两个基本平面且几乎平行的分支连接到苯胺单元，并且炔之间的夹角为26(4)°。弱分子内芳香族π-π堆积发生。
In the title molecule, two essentially planar and nearly parallel branches are connected to the aniline unit and the angle between the alkynes amounts to 26 (4)°. Weak intramolecular aromatic π–π stacking occurs.
The crystal structure of an o,N-dialkynyltosylaniline, C26H23NO5S, is presented. Two essentially planar and nearly parallel branches are connected to the aniline unit and the angle between the alkynes amounts to 26 (4)°. Weak intramolecular aromatic π–π stacking occurs.
![tert-Butyl 5-{2-[2-(N-ethynyl-4-methylbenzenesulfonamido)phenyl]ethynyl}furan-2-carboxylate](https://img.booksci.cn/booksciimg/2025-8/2025091378259793339541542066294.jpg)
![tert-Butyl 5-{2-[2-(N-ethynyl-4-methylbenzenesulfonamido)phenyl]ethynyl}furan-2-carboxylate](https://img.booksci.cn/booksciimg/2025-8/2025091378270147793305988966892.jpg)
![tert-Butyl 5-{2-[2-(N-ethynyl-4-methylbenzenesulfonamido)phenyl]ethynyl}furan-2-carboxylate](https://img.booksci.cn/booksciimg/2025-8/2025091378281426825897772200526.jpg)
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
