Issa, R. M. and Ahmed, Y. Z. and Zewail, A. H. (1972) Infrared Spectrophotometric Study of Some Hydroxyanthraquinones and Their Sodium Salts. Egyptian Journal of Chemistry, 15 (1). pp. 1-10. ISSN 0449-2285. https://resolver.caltech.edu/CaltechAUTHORS:20170706-132448383
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Abstract
The infrared spectra of some hydroxyanthraquinones and their sodium salts are investigated in the NaCl region. The spectra of the sodium salts indicate that only mono- and disodium salts can be obtained, when the molecule contains more than two OH-groups. The overlap of molecular orbitals of the C=O and C=C systems and the intramolecular charge transfer increases in the ionic species.
| Item Type: | Article |
|---|---|
| Additional Information: | Received 13/9/1970; in revised form 10/8/1971 |
| Issue or Number: | 1 |
| Record Number: | CaltechAUTHORS:20170706-132448383 |
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20170706-132448383 |
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. |
| ID Code: | 78813 |
| Collection: | CaltechAUTHORS |
| Deposited By: | Donna Wrublewski |
| Deposited On: | 06 Jul 2017 20:42 |
| Last Modified: | 03 Oct 2019 18:12 |
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