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4-[(E)-4-(2-{4-[(E)-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)imino­meth­yl]phen­oxy}eth­oxy)benzyl­ideneamino]-1,5-dimethyl-1-phenyl-1H-dihydro­pyrazol-3(2H)-one

✍ Scribed by Diao, Chun-Hua ;Fan, Zhi

Publisher
International Union of Crystallography
Year
2006
Tongue
English
Weight
137 KB
Volume
62
Category
Article
ISSN
1600-5368

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📜 SIMILAR VOLUMES

(E)-4-{4-[2-(2,4-Dinitro­phen­oxy)eth­ox
(E)-4-{4-[2-(2,4-Dinitro­phen­oxy)eth­oxy]-3-methoxy­benzyl­ideneamino}-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one
✍ Diao, Chun-Hua ;Jing, Zuo-Liang 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 163 KB

In the title compound, C 27 H 25 N 5 O 8 , the p-vanillin (4-hydroxy-3-methoxybenzaldehyde) group makes dihedral angles of 5.80 (8), 66.34 (6) and 68.13 (7) with the pyrazolone ring, the terminal dinitrobenzene ring and the terminal phenyl ring, respectively. The crystal packing is stabilized by int

(E)-4-{2-[2-(2,4-Dinitro­phen­oxy)eth­ox
(E)-4-{2-[2-(2,4-Dinitro­phen­oxy)eth­oxy]-3-methoxy­benzyl­ideneamino}-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one
✍ Diao, Chun-Hua ;Yu, Ming 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 207 KB

Single-crystal X-ray study T = 294 K Mean (C-C) = 0.004 A R factor = 0.045 wR factor = 0.110 Data-to-parameter ratio = 12.4 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.

(E)-4-[3-Eth­oxy-4-(2-phenoxy­ethoxy)ben
(E)-4-[3-Eth­oxy-4-(2-phenoxy­ethoxy)benzyl­ideneamino]-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one
✍ Zhang, Wen-Jun ;Duan, Zhong-Yu ;Zhao, Xin 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 162 KB

The title compound, C~28~H~29~N~3~O~4~, was prepared by the reaction of 4-amino-1,5-dimethyl-2-phenylpyrazol-3-one and 3-ethoxy-4-(2-phenoxyethoxy)benzaldehyde. The vanillin group makes dihedral angles of 73.08 (8) and 66.54 (6)° with the planes of the two terminal phenyl rings, and an angle of 30.4

(E)-2-[2-(2,3-Dimethyl-5-oxo-1-phenyl-2,
(E)-2-[2-(2,3-Dimethyl-5-oxo-1-phenyl-2,5-dihydro-1H-pyrazol-4-ylimino­meth­yl)phen­oxy]acetic acid monohydrate
✍ Hu, Rong-Hua ;Fang, Xiao-Niu ;Sui, Yan ;Luo, Qiu-Yan ;Zou, Meng-Qiang 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 431 KB

Single-crystal X-ray study T = 296 K Mean (C-C) = 0.004 A R factor = 0.052 wR factor = 0.126 Data-to-parameter ratio = 12.2 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.