In the title compound, C~15~H~15~N~3~O~4~·H~2~O, the organic molecule exists in the keto–imine tautomeric form. The benzene ring makes a dihedral angle of 49.9 (2)° with the pyridine ring. The molecules pack in a three-dimensional framework structure by a combination of O—H...O, O—H...N, N—H...O and
4-Hydroxy-3,5-dimethoxybenzaldehyde 3,4,5-trimethoxybenzoylhydrazone monohydrate
✍ Scribed by Sun, Yi-Feng ;Sun, Xian-Zhong ;Li, Ji-Kun ;Zheng, Ze-Bao
- Publisher
- International Union of Crystallography
- Year
- 2007
- Tongue
- English
- Weight
- 202 KB
- Volume
- 63
- Category
- Article
- ISSN
- 1600-5368
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Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.002 A Ê R factor = 0.040 wR factor = 0.111 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.
Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.003 A Ê R factor = 0.049 wR factor = 0.137 Data-to-parameter ratio = 12.7 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
Single-crystal X-ray study T = 298 K Mean '(C±C) = 0.003 A Ê R factor = 0.033 wR factor = 0.090 Data-to-parameter ratio = 7.5 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.