4,4'-二溴-2,2'-{[(3aS,7aS)-2,3,3a,4,5,6,7,7a-八氢-1H-1,3-苯并咪唑-1,3-二亚基]双(亚甲基)}二苯酚
4,4'-Dibromo-2,2'-{[(3aS,7aS)-2,3,3a,4,5,6,7,7a-octa-hydro-1H-1,3-benzimidazole-1,3-di-yl]bis-(methyl-idene)}diphenol.
作者信息
Rivera Augusto, Quiroga Diego, Ríos-Motta Jaime, Dušek Michal, Fejfarová Karla
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2011 Apr 1;67(Pt 4):o753. doi: 10.1107/S1600536811006489. Epub 2011 Mar 2.
Abstract
The cyclo-hexane ring in the title compound, C(21)H(24)Br(2)N(2)O(2), adopts a chair conformation and the five-membered ring to which it is fused has a twisted envelope conformation. The asymmetric unit contains one half-mol-ecule, which is related to the other half by a twofold rotation axis. The two N atoms of the five-membered ring are linked to the hy-droxy groups by intra-molecular O-H⋯N hydrogen bonds. In the crystal, inter-molecular C-H⋯O and C-H⋯π inter-actions occur.
摘要
标题化合物C(21)H(24)Br(2)N(2)O(2)中的环己烷环呈椅式构象，与之稠合的五元环具有扭曲的信封式构象。不对称单元包含半个分子，通过二重旋转轴与另一半相关。五元环的两个N原子通过分子内O-H⋯N氢键与羟基相连。在晶体中，存在分子间C-H⋯O和C-H⋯π相互作用。
相似文献
1
4,4'-Dibromo-2,2'-{[(3aS,7aS)-2,3,3a,4,5,6,7,7a-octa-hydro-1H-1,3-benzimidazole-1,3-di-yl]bis-(methyl-idene)}diphenol.
Acta Crystallogr Sect E Struct Rep Online. 2011 Apr 1;67(Pt 4):o753. doi: 10.1107/S1600536811006489. Epub 2011 Mar 2.
2
4,4'-Dichloro-3,3',5,5'-tetra-methyl-2,2'-[(3aR,7aR/3aS,7aS)-2,3,3a,4,5,6,7,7a-octa-hydro-1H-1,3-benzimidazole-1,3-di-yl)bis-(methyl-ene)]diphenol.
Acta Crystallogr Sect E Struct Rep Online. 2011 Aug 1;67(Pt 8):o2131. doi: 10.1107/S1600536811028960. Epub 2011 Jul 23.
3
4,4'-Diiodo-2,2'-[(3aR,7aR)-2,3,3a,4,5,6,7,7a-octa-hydro-1H-1,3-benzimidazole-1,3-di-yl)bis-(methyl-ene)]diphenol.
Acta Crystallogr Sect E Struct Rep Online. 2011 Sep 1;67(Pt 9):o2256. doi: 10.1107/S1600536811030054. Epub 2011 Aug 6.
4
4,4'-Difluoro-2,2'-{[(3aRS,7aRS)-2,3,3a,4,5,6,7,7a-octa-hydro-1H-1,3-benzimidazole-1,3-di-yl]bis-(methyl-ene)]}diphenol.
Acta Crystallogr Sect E Struct Rep Online. 2011 Jun 1;67(Pt 6):o1542. doi: 10.1107/S1600536811019763. Epub 2011 May 28.
5
4,4'-Dichloro-2,2'-[(3aR,7aR/3aS,7aS)-2,3,3a,4,5,6,7,7a-octa-hydro-1H-1,3-benzimidazole-1,3-di-yl)bis-(methyl-ene)]diphenol.
Acta Crystallogr Sect E Struct Rep Online. 2010 Sep 30;66(Pt 10):o2643. doi: 10.1107/S160053681003792X.
6
4,4'-Dimeth-oxy-2,2'-{[(3aRS,7aRS)-2,3,3a,4,5,6,7,7a-octa-hydro-1H-1,3-benzimidazole-1,3-diyl]bis(methyl-ene)}diphenol.
Acta Crystallogr Sect E Struct Rep Online. 2011 Sep 1;67(Pt 9):o2298-9. doi: 10.1107/S1600536811031436. Epub 2011 Aug 11.
7
Di-n-propyl 4,4'-dihy-droxy-3,3'-{[(3aRS,7aRS)-2,3,3a,4,5,6,7,7a-octa-hydro-1H-benzimidazole-1,3-di-yl]bis-(methyl-ene)}dibenzoate.
Acta Crystallogr Sect E Struct Rep Online. 2011 Oct 1;67(Pt 10):o2627-8. doi: 10.1107/S1600536811036385. Epub 2011 Sep 14.
8
1-Benzyl-2-phenyl-1H-benzimidazole-4,4'-(cyclo-hexane-1,1-di-yl)diphenol (1/1).
Acta Crystallogr Sect E Struct Rep Online. 2011 Jul 1;67(Pt 7):o1829. doi: 10.1107/S1600536811024007. Epub 2011 Jun 25.
9
meso-4,4'-Difluoro-2,2'-{[(3aR,7aS)-2,3,3a,4,5,6,7,7a-octa-hydro-1H-1,3-benzimidazole-1,3-di-yl]bis-(methyl-ene)}diphenol.
Acta Crystallogr Sect E Struct Rep Online. 2013 Feb 1;69(Pt 2):o217. doi: 10.1107/S1600536813000305. Epub 2013 Jan 12.
10
4,4'-Di-tert-butyl-2,2'-[(3aRS,7aRS)-2,3,3a,4,5,6,7,7a-octa-hydro-1H-1,3-benzimidazole-1,3-di-yl)bis-(methyl-ene)]diphenol.
Acta Crystallogr Sect E Struct Rep Online. 2011 Nov;67(Pt 11):o2923. doi: 10.1107/S1600536811039171. Epub 2011 Oct 12.
引用本文的文献
1
2,2'-[1,3-Diazinane-1,3-diylbis(methyl-ene)]bis-(4-bromo-phenol).
Acta Crystallogr Sect E Struct Rep Online. 2012 Feb 1;68(Pt 2):o498. doi: 10.1107/S1600536812001985. Epub 2012 Jan 21.
2
4,4'-Diiodo-2,2'-[(3aR,7aR)-2,3,3a,4,5,6,7,7a-octa-hydro-1H-1,3-benzimidazole-1,3-di-yl)bis-(methyl-ene)]diphenol.
Acta Crystallogr Sect E Struct Rep Online. 2011 Sep 1;67(Pt 9):o2256. doi: 10.1107/S1600536811030054. Epub 2011 Aug 6.
3
4,4'-Difluoro-2,2'-{[(3aRS,7aRS)-2,3,3a,4,5,6,7,7a-octa-hydro-1H-1,3-benzimidazole-1,3-di-yl]bis-(methyl-ene)]}diphenol.
Acta Crystallogr Sect E Struct Rep Online. 2011 Jun 1;67(Pt 6):o1542. doi: 10.1107/S1600536811019763. Epub 2011 May 28.
4
12,12'-[2,2'-Oxybis(ethane-2,1-di-yl)bis-(-oxy)]bis-[(R(p))-4-bromo-[2.2]paracyclo-phane].
Acta Crystallogr Sect E Struct Rep Online. 2011 Apr 1;67(Pt 4):o950. doi: 10.1107/S1600536811010051. Epub 2011 Mar 23.
本文引用的文献
1
4,4'-Dichloro-2,2'-[(3aR,7aR/3aS,7aS)-2,3,3a,4,5,6,7,7a-octa-hydro-1H-1,3-benzimidazole-1,3-di-yl)bis-(methyl-ene)]diphenol.
Acta Crystallogr Sect E Struct Rep Online. 2010 Sep 30;66(Pt 10):o2643. doi: 10.1107/S160053681003792X.
Zotero 插件