(E)-2,4-Dichloro-6-[(2-hydroxyethyliminio)methyl]phenolate
✍ Scribed by Huang, Ling ;Chen, Ding-Ben ;Qiu, Duan ;Zhao, Bo
- Publisher
- International Union of Crystallography
- Year
- 2006
- Tongue
- English
- Weight
- 193 KB
- Volume
- 62
- Category
- Article
- ISSN
- 1600-5368
No coin nor oath required. For personal study only.
✦ Synopsis
The molecule of the title compound, C 9 H 9 Cl 2 NO 2 , is a zwitterion with cationic iminium and an anionic phenolate group, which form an intramolecular N-HÁ Á ÁO hydrogen bond closing a six-membered pseudocycle. Intermolecular O-HÁ Á ÁO hydrogen bonds link the molecules into infinite chains running along the c axis.
📜 SIMILAR VOLUMES
Single-crystal X-ray study T = 295 K Mean (C-C) = 0.005 A R factor = 0.024 wR factor = 0.055 Data-to-parameter ratio = 16.2 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
Zwitterionic (E)-2-hydroxy-6-[(o-tolyliminio)methyl]phenolate 0.07-hydrate Ersin Temel, a C ¸ig ˆdem Albayrak, b Orhan Bu ¨yu ¨kgu ¨ngo ¨ra and Mustafa Odabas ¸og ˘lu b \*
Single-crystal X-ray study T = 298 K Mean (C-C) = 0.005 A R factor = 0.044 wR factor = 0.100 Data-to-parameter ratio = 21.3 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.