Sirat, H.M. and Feng, Y.S. and Hazni, H. and Awang, K. and Ng, S.W. (2010) (E)-1-(2-Hydroxy-4,6-dimethoxyphenyl)-3-(4-methoxyphenyl)prop-2-en-1-one from Kaempferia rotunda Val. Acta Crystallographica Section E: Structure Reports Online, 66 (11). O2944-U1315. ISSN 1600-5368,
Full text not available from this repository.Abstract
The planar -CH=CHC(=O)- fragment (r.m.s. deviation = 0.074 angstrom) in the title compound, C18H18O5, connects the planar hydroxydimethoxyphenyl (r.m.s. deviation = 0.039 angstrom) and methoxylphenyl (r.m.s. deviation = 0.021 angstrom) parts. The central fragment forms a dihedral angle of 13.7 (1)degrees with the hydroxydimethoxyphenyl part and 32.0 (1)degrees with the methoxyphenyl part. The hydroxy group forms an intramolecular hydrogen bond to the carbonyl O atom.
| Item Type: | Article |
|---|---|
| Funders: | UNSPECIFIED |
| Subjects: | Q Science > Q Science (General) |
| Depositing User: | Mr Faizal 2 |
| Date Deposited: | 15 Jan 2015 03:34 |
| Last Modified: | 30 Jan 2019 09:15 |
| URI: | http://eprints.um.edu.my/id/eprint/12040 |
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