• 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

联苯-3,3'-二羧酸

Biphenyl-3,3'-dicarb-oxy-lic acid.

作者信息

Deng Shao-Hua, Zhao Jun, Mu Yi-Qiang, Li Cai, Liu Hui-Min

机构信息

College of Mechanical and Materials Engineering, China Three Gorges University, Yichang, Hubei 443002, People's Republic of China.

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2011 May 1;67(Pt 5):o1221. doi: 10.1107/S1600536811014334. Epub 2011 Apr 29.

DOI:10.1107/S1600536811014334
PMID:21754519
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3089151/
Abstract

The asymmetric unit of the title compound, C(14)H(10)O(4), contains one half mol-ecule, the complete mol-ecule being generated by a twofold axis. The two benzene rings form a dihedral angle of 43.11 (5)°. Inter-molecular O-H⋯O hydrogen bonds link the mol-ecules into one-dimensional zigzag chains. These chains are further connected into two-dimensional supra-molecular layers by weak π-π stacking inter-actions between neighbouring benzene rings, with centroid-centroid distances of 3.7648 (8) Å.

摘要

标题化合物C(14)H(10)O(4)的不对称单元包含半个分子，完整分子由二重轴生成。两个苯环形成的二面角为43.11 (5)°。分子间的O-H⋯O氢键将分子连接成一维锯齿链。这些链通过相邻苯环之间的弱π-π堆积相互作用进一步连接成二维超分子层，质心间距为3.7648 (8) Å。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d74d/3089151/7de57d2d7071/e-67-o1221-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d74d/3089151/4b7ec16a408a/e-67-o1221-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d74d/3089151/dccee497b81e/e-67-o1221-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d74d/3089151/7de57d2d7071/e-67-o1221-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d74d/3089151/4b7ec16a408a/e-67-o1221-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d74d/3089151/dccee497b81e/e-67-o1221-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d74d/3089151/7de57d2d7071/e-67-o1221-fig3.jpg

相似文献

1
Biphenyl-3,3'-dicarb-oxy-lic acid.联苯-3,3'-二羧酸
Acta Crystallogr Sect E Struct Rep Online. 2011 May 1;67(Pt 5):o1221. doi: 10.1107/S1600536811014334. Epub 2011 Apr 29.
2
Benzene-1,3-dicarb-oxy-lic acid-1,2-bis-(4-pyrid-yl)ethene (1/1).苯-1,3-二羧酸-1,2-双-(4-吡啶基)乙烯(1/1)
Acta Crystallogr Sect E Struct Rep Online. 2011 Nov;67(Pt 11):o3039. doi: 10.1107/S1600536811043418. Epub 2011 Oct 29.
3
{5,5'-Dihydr-oxy-2,2'-[o-phenyl-enebis-(nitrilo-methyl-idyne)]diphenolato}nickel(II) dihydrate.二水合{5,5'-二羟基-2,2'-[邻苯撑双(次氮基甲基亚基)]二酚根合}镍(II)
Acta Crystallogr Sect E Struct Rep Online. 2008 Aug 16;64(Pt 9):m1181-2. doi: 10.1107/S1600536808026093.
4
4-(3-Carb-oxy-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinolin-7-yl)piperazin-1-ium 4-carb-oxy-benzoate-benzene-1,4-dicarb-oxy-lic acid (2/1).4-（3-羧基-1-乙基-6-氟-4-氧代-1,4-二氢喹啉-7-基）哌嗪-1-鎓 4-羧基苯甲酸酯-苯-1,4-二羧酸（2/1）
Acta Crystallogr Sect E Struct Rep Online. 2011 Apr 1;67(Pt 4):o909. doi: 10.1107/S1600536811009524. Epub 2011 Mar 19.
5
Crystal structure of febuxostat-acetic acid (1/1).非布司他-乙酸（1/1）的晶体结构
Acta Crystallogr E Crystallogr Commun. 2015 Apr 9;71(Pt 5):o295-6. doi: 10.1107/S2056989015005708. eCollection 2015 May 1.
6
6,6'-Dihydr-oxy-2,2'-[(pentane-1,5-diyl-dioxy)bis-(nitrilo-methyl-idyne)]diphenol.6,6'-二羟基-2,2'-[(戊烷-1,5-二基二氧基)双(亚氨甲基亚基)]二苯酚。
Acta Crystallogr Sect E Struct Rep Online. 2008 Jul 26;64(Pt 8):o1600-1. doi: 10.1107/S1600536808023064.
7
Benzene-1,3,5-tri-carb-oxy-lic acid-pyridinium-2-olate (1/3).苯-1,3,5-三羧酸-吡啶-2-醇盐（1/3）
Acta Crystallogr Sect E Struct Rep Online. 2014 Mar 19;70(Pt 4):o453-4. doi: 10.1107/S1600536814005534. eCollection 2014 Apr 1.
8
2,2'-Dimeth-oxy-6,6'-dinitro-biphen-yl.2,2'-二甲氧基-6,6'-二硝基联苯
Acta Crystallogr Sect E Struct Rep Online. 2009 Sep 5;65(Pt 10):o2314. doi: 10.1107/S1600536809033790.
9
Benzene-1,2-dicarb-oxy-lic acid-pyridinium-2-olate (1/1).苯-1,2-二羧酸吡啶-2-醇酯（1/1）
Acta Crystallogr Sect E Struct Rep Online. 2012 Jul 1;68(Pt 7):o1989. doi: 10.1107/S1600536812023914. Epub 2012 Jun 2.
10
(1E,4E)-1,5-Bis(2,4,6-trimeth-oxy-phen-yl)penta-1,4-dien-3-one.（1E，4E）-1，5-双（2，4，6-三甲氧基苯基）-1，4-戊二烯-3-酮
Acta Crystallogr Sect E Struct Rep Online. 2010 Dec 4;67(Pt 1):o33-4. doi: 10.1107/S1600536810049299.

本文引用的文献

1
Poly[(μ(4)-biphenyl-3,3'-dicarboxyl-ato)bis[μ(2)-1,1'-(butane-1,4-di-yl)diimidazole](μ(2)-oxalato)dimanganese(II)].
Acta Crystallogr Sect E Struct Rep Online. 2010 Sep 4;66(Pt 10):m1214. doi: 10.1107/S1600536810035269.
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.
3
Reticular synthesis and the design of new materials.网状合成与新材料设计
Nature. 2003 Jun 12;423(6941):705-14. doi: 10.1038/nature01650.
4
Graph-set analysis of hydrogen-bond patterns in organic crystals.有机晶体中氢键模式的图形集分析。
Acta Crystallogr B. 1990 Apr 1;46 ( Pt 2):256-62. doi: 10.1107/s0108768189012929.