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IODIDE-ION QUENCHING OF THE PHOTOLYSIS OF 1-IODOANTHRAQUINONE ANION RADICAL - EVIDENCE FOR AN ARYL RADICAL NUCLEOPHILE REACTION

Abstract:
The photolysis of 1-iodoanthraquinone anion radical in acetonitrile containing tetrabutylammonium iodide(TBA+l-) is unaffected by changes in [TBA+|-] up to 0.2 mol dm-3, confirming that the previously observed iodide ion quenching results from capture of photogenerated aryl radicals by the nucleophilic iodide, a process analogous to that in nucleophilic aromatic substitution by the SRN1 mechanism.
Publication status:
Published

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Publisher copy:
10.1039/p29920000147

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Journal:
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 More from this journal
Issue:
2
Pages:
147-148
Publication date:
1992-02-01
DOI:
EISSN:
1364-5471
ISSN:
0300-9580


Language:
English
UUID:
uuid:15bdc468-c031-4a83-ab04-6bcd3132b3a2
Local pid:
pubs:43848
Source identifiers:
43848
Deposit date:
2012-12-19
ARK identifier:

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