El Ezaby, M. S. and Salem, T. M. and Zewail, A. H. and Issa, R. (1970) Spectral studies of some hydroxy-derivatives of anthraquinones. Journal of the Chemical Society B: Physical Organic, 1970 (7). pp. 1293-1296. ISSN 0045-6470 http://resolver.caltech.edu/CaltechAUTHORS:ZABjcsb70
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Abstract
The u.v., visible, and i.r. spectra of several hydroxy-anthraquinones are discussed and the bands are assigned. These bands are compared with those of anthracene and anthraquinone. The band at 207 nm. is assigned to a n-sigma* transition; the bands at 252, 272, and 326 nm. are assigned by measuring spectra in solvents of various polarities. The stability constant for the 12-dihydroxyanthraquinone-ethanol complex is obtained.
| Item Type: | Article |
|---|---|
| Additional Information: | © Royal Society of Chemistry 1970 Received, August 5th, 1969 |
| Record Number: | CaltechAUTHORS:ZABjcsb70 |
| Persistent URL: | http://resolver.caltech.edu/CaltechAUTHORS:ZABjcsb70 |
| Alternative URL: | http://dx.doi.org/10.1039/J29700001293 |
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. |
| ID Code: | 3522 |
| Collection: | CaltechAUTHORS |
| Deposited By: | Archive Administrator |
| Deposited On: | 12 Jun 2006 |
| Last Modified: | 26 Dec 2012 08:54 |
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