- Abstract:
- The extraordinary electrochemistry and the tunability of their energy levels allows the use of fulleropyrazolines in photovoltaics and charge-transfer systems. Here we show that substitution in position 1 tunes photolytic stability; electron-donating groups facilitate 1,3-dipolar cycloreversion to fullerene. This discovery has implications not only for photovoltaic stability but also highlights a potential strategy for photo-controlled fullerene release systems ('photo-caged'/'photo-activated' fullerene).
- Publication status:
- Published
- Peer review status:
- Peer reviewed
- Version:
- Accepted Manuscript
- Files:
-
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(pdf, 1.1MB)
-
- Publisher copy:
- 10.1039/c4cc03859b
-
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- Publisher:
- Royal Society of Chemistry Publisher's website
- Journal:
- Chemical Communications Journal website
- Volume:
- 50
- Issue:
- 82
- Pages:
- 12297-12299
- Publication date:
- 2014-10-05
- DOI:
- EISSN:
-
1364-548X
- ISSN:
-
1359-7345
- URN:
-
uuid:78825d0d-104d-4e7b-96f1-68400f495fc0
- Source identifiers:
-
484062
- Local pid:
- pubs:484062
- Language:
- English
- Copyright holder:
- Royal Society of Chemistry
- Copyright date:
- 2014
- Notes:
- This journal is Copyright The Royal Society of Chemistry 2014. The final version of this article is available at http://dx.doi.org/10.1039/c4cc03859b
Journal article
Modification of fulleropyrazolines modulates their cleavage by light
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