Journal article
Photorelease of alcohols from 2-nitrobenzyl ethers proceeds via hemiacetals and may be further retarded by buffers intercepting the primary aci-nitro intermediates.
- Hellrung B Departement Chemie der Universität Basel, Klingelbergstrasse 80, CH-4056 Basel, Switzerland.
- Kamdzhilov Y
- Schwörer M
- Wirz J
- 2005-06-23
Published in:
- Journal of the American Chemical Society. - 2005
Acetals
Alcohols
Buffers
Ethers
Hydrogen-Ion Concentration
Molecular Structure
Nitro Compounds
Nitrobenzenes
Photolysis
English
The mechanism for the photoinduced release of glycolic acid from its 2-nitrobenzyl ether was reinvestigated. The pH-dependent rate constants of the thermal reactions initiated by irradiation are similar to those reported previously for 2-nitrobenzyl methyl ether. A hemiacetal intermediate that limits the release rate of glycolic acid at pH values
- Language
-
- English
- Open access status
- closed
- Identifiers
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- DOI 10.1021/ja052300s
- PMID 15969554
- Persistent URL
- https://folia.unifr.ch/global/documents/224341
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