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N-(4-Meth­oxy-6-methyl-1,3,5-triazin-2-yl)-N-methyl-N′-(2,3,4-trifluoro­phen­yl)urea

✍ Scribed by Chen, Sheng-Chun ;He, Ming-Yang ;Zhu, Hong-jun ;Chen, Qun

Publisher
International Union of Crystallography
Year
2005
Tongue
English
Weight
265 KB
Volume
62
Category
Article
ISSN
1600-5368

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✦ Synopsis

In the title compound, C 13 H 12 F 3 N 5 O 2 , intramolecular N-HÁ Á ÁF, N-HÁ Á ÁN, C-HÁ Á ÁO and C-HÁ Á ÁN hydrogen bonds, andstacking interactions generate a columnar structure along the a axis.

📜 SIMILAR VOLUMES

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.

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.

1-[2,6-Dichloro-4-(trifluoro­meth­yl)phe
1-[2,6-Dichloro-4-(trifluoro­meth­yl)phen­yl]-5-[(3,4-methyl­enedioxy­phen­yl)methyl­eneimino]-1H-pyrazole-3-carbonitrile
✍ Zhong, Ping ;Zhang, Xiao-Hong ;Yang, Zhi-Ping ;Xiao, Hong-Ping ;Hu, Mao-Lin 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 160 KB

In the title molecule, C 19 H 9 Cl 2 F 3 N 4 O 2 , all bond lengths and angles are normal. The dihedral angle between the pyrazole and attached benzene rings is 77.5 (2) . The crystal packing is mainly stabilized by van der Waals forces.