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(E)-1,5-Dimethyl-2-phenyl-4-(2-thienylmethyl­eneamino)-1H-pyrazol-3(2H)-one

✍ Scribed by Yang, Ming-Hua ;Zhang, Chun-Niu ;Yan, Guo-Bing ;Zheng, Yun-Fa ;Liu, Xi-Ben

Publisher
International Union of Crystallography
Year
2006
Tongue
English
Weight
195 KB
Volume
63
Category
Article
ISSN
1600-5368

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✦ Synopsis

In the crystal structure of the title Schiff base compound, C 16 H 15 N 3 OS, there are three C-HÁ Á ÁO hydrogen bonds which stabilize the molecular and crystal structures.

📜 SIMILAR VOLUMES

4-[(1E)-(2-Hydr­oxy-5-nitro­phen­yl)meth
4-[(1E)-(2-Hydr­oxy-5-nitro­phen­yl)methyl­eneamino]-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one
✍ Chen, Ding-Ben ;Huang, Ling 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 133 KB

Single-crystal X-ray study T = 298 K Mean (C-C) = 0.006 A R factor = 0.084 wR factor = 0.197 Data-to-parameter ratio = 12.3 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.

(E)-1,5-Dimethyl-4-(4-methyl­benzyl­iden
(E)-1,5-Dimethyl-4-(4-methyl­benzyl­ideneamino)-2-phenyl-1H-pyrazol-3(2H)-one
✍ Yang, Ming-Hua ;Yan, Guo-Bing ;Zheng, Yun-Fa ;Zhang, Chun-Niu 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 179 KB

In the crystal structure of the title compound, C 19 H 19 N 3 O, molecules are linked via C-HÁ Á ÁO interactions, forming ribbons along the a axis.