| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5210339 | Reactive and Functional Polymers | 2012 | 9 Pages |
Abstract
In the presence of acid, these systems can be used to modulate the protonation of polymeric azopyridine moieties upon photoisomerization of the spiropyran group. In addition to UV-Vis spectroscopy, the proton transfer process occurring between the macromolecular components can be also followed by CD spectroscopy, the system thus behaving as a chiroptical switch.
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Authors
Luigi Angiolini, Tiziana Benelli, Erika Bicciocchi, Loris Giorgini, Françisco M. Raymo,