• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利:CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验

(E)-N'-(3,4,5-三甲氧基-亚苄基)-2-(8-喹啉氧基)乙酰肼甲醇溶剂合物

(E)-N'-(3,4,5-Trimethoxy-benzyl-idene)-2-(8-quinol-yloxy)acetohydrazide methanol solvate.

作者信息

Zeng Ling

机构信息

College of Chemistry and Chemical Engineering of Bohai University, Jinzhou, Liaoning 121000, People's Republic of China.

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2009 Dec 4;66(Pt 1):o23. doi: 10.1107/S1600536809051113.

DOI:10.1107/S1600536809051113
PMID:21580111
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC2980132/
Abstract

In the title compound, C(21)H(21)N(3)O(5)·CH(4)O, the quinoline plane and the benzene ring form a dihedral angle of 3.6 (2)°. The methanol solvent mol-ecule is linked with the acetohydrazide mol-ecule via O-H⋯N and N-H⋯O hydrogen bonds. In the crystal structure, weak inter-molecular C-H⋯O hydrogen bonds help to consolidate the crystal packing, which also exhibits π-π inter-actions, as indicated by short distances of 3.739 (4) Å between the centroids of the aromatic rings.

摘要

在标题化合物C₂₁H₂₁N₃O₅·CH₄O中,喹啉平面与苯环形成的二面角为3.6 (2)°。甲醇溶剂分子通过O—H⋯N和N—H⋯O氢键与乙酰肼分子相连。在晶体结构中,弱的分子间C—H⋯O氢键有助于巩固晶体堆积,晶体堆积还表现出π - π相互作用,芳香环质心之间的短距离为3.739 (4) Å表明了这一点。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8bc7/2980132/4ed5ca83d2c8/e-66-00o23-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8bc7/2980132/4ed5ca83d2c8/e-66-00o23-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/8bc7/2980132/4ed5ca83d2c8/e-66-00o23-fig1.jpg

相似文献

1
(E)-N'-(3,4,5-Trimethoxy-benzyl-idene)-2-(8-quinol-yloxy)acetohydrazide methanol solvate.(E)-N'-(3,4,5-三甲氧基-亚苄基)-2-(8-喹啉氧基)乙酰肼甲醇溶剂合物
Acta Crystallogr Sect E Struct Rep Online. 2009 Dec 4;66(Pt 1):o23. doi: 10.1107/S1600536809051113.
2
(E)-N'-(2,5-Dimethoxy-benzyl-idene)-2-(8-quinol-yloxy)acetohydrazide methanol solvate.(E)-N'-(2,5-二甲氧基-亚苄基)-2-(8-喹啉氧基)乙酰肼甲醇溶剂合物
Acta Crystallogr Sect E Struct Rep Online. 2009 Apr 30;65(Pt 5):o1154. doi: 10.1107/S1600536809015165.
3
(E)-N'-(3,4-Dimethoxy-benzyl-idene)-2-(8-quinol-yloxy)acetohydrazide-methanol-water (1/1/1).(E)-N'-(3,4-二甲氧基-亚苄基)-2-(8-喹啉氧基)乙酰肼-甲醇-水(1/1/1)
Acta Crystallogr Sect E Struct Rep Online. 2009 Nov 28;65(Pt 12):o3230. doi: 10.1107/S1600536809051034.
4
(E)-N'-(4-Nitro-benzyl-idene)-2-(8-quinol-yloxy)acetohydrazide methanol solvate.(E)-N'-(4-硝基-亚苄基)-2-(8-喹啉氧基)乙酰肼甲醇溶剂化物
Acta Crystallogr Sect E Struct Rep Online. 2009 May 7;65(Pt 6):o1212. doi: 10.1107/S1600536809015992.
5
(E)-N'-[1-(4-Hydroxy-phen-yl)ethyl-idene]-2-(quinolin-8-yl-oxy)acetohydrazide methanol solvate.(E)-N'-[1-(4-羟基苯基)亚乙基]-2-(喹啉-8-基氧基)乙酰肼甲醇溶剂合物
Acta Crystallogr Sect E Struct Rep Online. 2009 Feb 28;65(Pt 3):o651. doi: 10.1107/S1600536809006461.
6
2-((E)-{2-[(1E)-(2,4-Dihydroxy-benzyl-idene)amino]phen-yl}iminiometh-yl)-5-hydroxy-phenolate methanol solvate.2 - ((E)-{2 - [(1E)-(2,4 - 二羟基 - 苄叉基)氨基]苯基}亚氨基甲基)-5 - 羟基苯酚甲醇溶剂化物
Acta Crystallogr Sect E Struct Rep Online. 2008 Jun 13;64(Pt 7):o1246-7. doi: 10.1107/S1600536808014487.
7
N'-(5-Bromo-2-methoxy-benzyl-idene)-4-hydroxy-benzohydrazide methanol solvate.N'-(5-溴-2-甲氧基-亚苄基)-4-羟基-苯甲酰肼甲醇溶剂合物
Acta Crystallogr Sect E Struct Rep Online. 2009 Jun 20;65(Pt 7):o1650. doi: 10.1107/S1600536809022983.
8
4-{(E)-N'-[2-(8-Quinolyloxy)acetyl]hydrazonomethyl}benzoic acid methanol solvate.4-{(E)-N'-[2-(8-喹啉氧基)乙酰基]肼基亚甲基}苯甲酸甲醇溶剂化物
Acta Crystallogr Sect E Struct Rep Online. 2009 Jun 17;65(Pt 7):o1601. doi: 10.1107/S1600536809021576.
9
N'-(3,4-Dihydroxy-benzyl-idene)acetohydrazide monohydrate.N'-(3,4-二羟基-亚苄基)乙酰肼一水合物
Acta Crystallogr Sect E Struct Rep Online. 2009 Jul 18;65(Pt 8):o1897. doi: 10.1107/S1600536809027299.
10
N'-(5-Bromo-2-hy-droxy-benzyl-idene)-3-nitro-benzohydrazide methanol mono-solvate.N'-(5-溴-2-羟基苄叉基)-3-硝基苯甲酰肼甲醇单溶剂合物
Acta Crystallogr Sect E Struct Rep Online. 2011 Nov;67(Pt 11):o3002. doi: 10.1107/S1600536811042553. Epub 2011 Oct 22.

本文引用的文献

1
(E)-N'-(2,5-Dimethoxy-benzyl-idene)-2-(8-quinol-yloxy)acetohydrazide methanol solvate.(E)-N'-(2,5-二甲氧基-亚苄基)-2-(8-喹啉氧基)乙酰肼甲醇溶剂合物
Acta Crystallogr Sect E Struct Rep Online. 2009 Apr 30;65(Pt 5):o1154. doi: 10.1107/S1600536809015165.
2
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.