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2,2-Dichloro-N-{[1-(fluoro­meth­yl)-2-hydr­oxy-2-[4-(methyl­sulfon­yl)phen­yl]ethyl}­acetamide

✍ Scribed by Cheng, Jing ;Wang, Neng-Xue ;Yang, Guang-Fu

Publisher
International Union of Crystallography
Year
2005
Tongue
English
Weight
308 KB
Volume
61
Category
Article
ISSN
1600-5368

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✦ Synopsis

The crystal structure of the title compound, C 12 H 14 Cl 2 FNO 4 S, shows that, although there are no intra-or intermolecularstacking interactions, there are O-HÁ Á ÁO, C-HÁ Á ÁF and C-HÁ Á ÁO hydrogen bonds.

📜 SIMILAR VOLUMES

N-[4-Cyano-3-(trifluoro­meth­yl)phen­yl]
N-[4-Cyano-3-(trifluoro­meth­yl)phen­yl]-3-(4-fluoro­phenyl­sulfon­yl)-2-hydr­oxy-2-methyl­propionamide
✍ Hu, Xiu-Rong ;Gu, Jian-Ming 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 254 KB

The structure of the title compound, C 18 H 14 F 4 N 2 O 2 S, consists of molecules that pack in a linear hydrogen-bonded chain along the c axis. This hydrogen-bonding arrangement involves the hydroxy group and one of the sulfonyl O atoms.

N-[4-Cyano-3-(trifluoro­meth­yl)phen­yl]
N-[4-Cyano-3-(trifluoro­meth­yl)phen­yl]-3-(4-fluoro­phenyl­sulfan­yl)-2-hydr­oxy-2-methyl­propionamide
✍ Hu, Xiu-Rong ;Wang, Li-Li ;Gu, Jian-Ming 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 201 KB

Single-crystal X-ray study T = 296 K Mean (C-C) = 0.004 A Disorder in main residue R factor = 0.065 wR factor = 0.175 Data-to-parameter ratio = 16.3 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.

2-{[2-Chloro-5-(4-methoxy­phen­yl)pyridi
2-{[2-Chloro-5-(4-methoxy­phen­yl)pyridin-3-yl](hydr­oxy)meth­yl}acrylonitrile
✍ Swamy, G. Y. S. K. ;Ravikumar, K. ;Narender, P. ;Rao, V. Jayathirtha 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 220 KB

In the title compound, C 16 H 13 ClN 2 O 2 , the dihedral angle between the pyridine and benzene rings is 40.1 (1) . There is a weak intramolecular C-HÁ Á ÁCl interaction. Molecules are linked via O-HÁ Á ÁN hydrogen bonds, forming chains of graph-set motif C(6) along the a axis.