Bhattacharyya, K. ; Das, P. K. (1985) Quantitative aspects of all-trans-retinol singlet and triplet quenching by oxygen Chemical Physics Letters, 116 (4). pp. 326-332. ISSN 0009-2614
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Official URL: http://www.sciencedirect.com/science/article/pii/0...
Related URL: http://dx.doi.org/10.1016/0009-2614(85)80178-0
Abstract
In benzene and methanol, the oxygen quenching of all-trans-retinol singlet results in intersystem crossing (enhanced) and energy transfer (to form 1O2∗ , 1Δg), both with quantum efficiencies considerably less than unity (0.3-0.5). 1O2∗ formation from retinol triplet quenching by 3O2 is closer to quantitative (≈ 0.8).
Item Type: | Article |
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Source: | Copyright of this article belongs to Elsevier Science. |
ID Code: | 77197 |
Deposited On: | 10 Jan 2012 07:42 |
Last Modified: | 10 Jan 2012 07:42 |
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