Elangovan, T. ; Krishnan, V. (1992) Photophysical properties of porphyrin amphiphiles bearing pyridinium alkyl groups Chemical Physics Letters, 194 (1-2). pp. 139-146. ISSN 0009-2614
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Official URL: http://dx.doi.org/10.1016/0009-2614(92)85756-Z
Related URL: http://dx.doi.org/10.1016/0009-2614(92)85756-Z
Abstract
Amphiphilic porphyrins bearing hydrophilic pyridinium and hydrophobic long-chain alkyl groups are found to aggregate appreciably in nonpolar solvents. The observed biphasic fluorescence decay of these porphyrin derivatives is interpreted in terms of electron abstraction by the electron-deficient pyridinium group.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 17285 |
| Deposited On: | 16 Nov 2010 08:03 |
| Last Modified: | 04 Jun 2011 06:40 |
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