The structure of (I), showing 50% probability displacement ellipsoids and the atom-numbering scheme.
Orthorhombic Polymorphs of 1-Phenyl-3-(3-Hydroxyphenyl)-2-Propen-1-One
✍ Scribed by Geremia Jennings; Mark D. Smith; Shan-Ming Kuang; L. Mark Hodges; John Tyrell; R. Thomas Williamson; Pamela Seaton
- Book ID
- 106404913
- Publisher
- Springer
- Year
- 2011
- Tongue
- English
- Weight
- 549 KB
- Volume
- 42
- Category
- Article
- ISSN
- 1572-8854
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
In the title compound, C~16~H~12~O~3~, the dihedral angle between the benzene rings is 12.0 (1)°. In the crystal structure, the molecules are linked through π–π interactions and C–H...π (arene) hydrogen-bonding interactions.
Geometric parameters of the title compound, C~16~H~14~O~2~S, a chalcone derivative, are in the usual ranges. The C=C double bond has a __trans__ configuration. The essentially planar molecules (r.m.s. deviation for all non-H atoms = 0.034 Å) crystallize in planes parallel to the (\overline{1}40) pla
Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.004 A Ê Disorder in main residue R factor = 0.048 wR factor = 0.145 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.