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1,6-Bis(2-furyl)-2,5-bis(3-formyl-2-hydroxy-5-methyl­benzyl)-2,5-di­aza­hexane

✍ Scribed by Sun, Gang-Chun ;Li, Yi-Zhi ;He, Zhan-Hang ;Li, Zhong-Jun ;Qu, Jian-Qiang ;Liu, Chang-Rang ;Wang, Liu-Fang

Publisher
International Union of Crystallography
Year
2002
Tongue
English
Weight
282 KB
Volume
58
Category
Article
ISSN
1600-5368

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✦ Synopsis

The title compound, C 30 H 32 N 2 O 6 , has a center of symmetry. There are two intramolecular OÐHÁ Á ÁN hydrogen bonds, with an OÁ Á ÁN distance of 2.686 (2) A Ê .

📜 SIMILAR VOLUMES

3,5-Bis(3-chloro­phenyl)-4-formyl-2,6-di
3,5-Bis(3-chloro­phenyl)-4-formyl-2,6-di­methyl­cyclo­hexan-1-one
✍ Sarangarajan, Thanjavur Ramabhadran ;Panchanatheswaran, Krishnaswamy ;Thanikacha 📂 Article 📅 2002 🏛 International Union of Crystallography 🌐 English ⚖ 201 KB

The molecular structure of (I), showing 30% probability displacement ellipsoids and the atom-numbering scheme.

2,2′-Di­bromo-3,3′,4,4′,5,5′,6,6′-octa­m
2,2′-Di­bromo-3,3′,4,4′,5,5′,6,6′-octa­methyl-1,1′-bi­phenyl
✍ Karunadasa, Hemamala ;Leggett, Christina ;Wong, Shaun 📂 Article 📅 2004 🏛 International Union of Crystallography 🌐 English ⚖ 190 KB

The title compound, C 29 H 24 Br 2 , has crystallographic twofold rotation symmetry. The Br atom in the 2 position is disordered with the methyl group in the 6 position. The biphenyl bridge bond distance and the torsion angle between the rings are in good agreement with similar previously reported s