IODIDE-ION QUENCHING OF THE PHOTOLYSIS OF 1-IODOANTHRAQUINONE ANION RADICAL - EVIDENCE FOR AN ARYL RADICAL NUCLEOPHILE REACTION
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 nucleophi...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
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1992
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| _version_ | 1826260569231982592 |
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| author | Bethell, D Compton, R Wellington, R |
| author_facet | Bethell, D Compton, R Wellington, R |
| author_sort | Bethell, D |
| collection | OXFORD |
| description | 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. |
| first_indexed | 2024-03-06T19:07:43Z |
| format | Journal article |
| id | oxford-uuid:15bdc468-c031-4a83-ab04-6bcd3132b3a2 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-06T19:07:43Z |
| publishDate | 1992 |
| record_format | dspace |
| spelling | oxford-uuid:15bdc468-c031-4a83-ab04-6bcd3132b3a22022-03-26T10:27:09ZIODIDE-ION QUENCHING OF THE PHOTOLYSIS OF 1-IODOANTHRAQUINONE ANION RADICAL - EVIDENCE FOR AN ARYL RADICAL NUCLEOPHILE REACTIONJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:15bdc468-c031-4a83-ab04-6bcd3132b3a2EnglishSymplectic Elements at Oxford1992Bethell, DCompton, RWellington, RThe 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. |
| spellingShingle | Bethell, D Compton, R Wellington, R IODIDE-ION QUENCHING OF THE PHOTOLYSIS OF 1-IODOANTHRAQUINONE ANION RADICAL - EVIDENCE FOR AN ARYL RADICAL NUCLEOPHILE REACTION |
| title | IODIDE-ION QUENCHING OF THE PHOTOLYSIS OF 1-IODOANTHRAQUINONE ANION RADICAL - EVIDENCE FOR AN ARYL RADICAL NUCLEOPHILE REACTION |
| title_full | IODIDE-ION QUENCHING OF THE PHOTOLYSIS OF 1-IODOANTHRAQUINONE ANION RADICAL - EVIDENCE FOR AN ARYL RADICAL NUCLEOPHILE REACTION |
| title_fullStr | IODIDE-ION QUENCHING OF THE PHOTOLYSIS OF 1-IODOANTHRAQUINONE ANION RADICAL - EVIDENCE FOR AN ARYL RADICAL NUCLEOPHILE REACTION |
| title_full_unstemmed | IODIDE-ION QUENCHING OF THE PHOTOLYSIS OF 1-IODOANTHRAQUINONE ANION RADICAL - EVIDENCE FOR AN ARYL RADICAL NUCLEOPHILE REACTION |
| title_short | IODIDE-ION QUENCHING OF THE PHOTOLYSIS OF 1-IODOANTHRAQUINONE ANION RADICAL - EVIDENCE FOR AN ARYL RADICAL NUCLEOPHILE REACTION |
| title_sort | iodide ion quenching of the photolysis of 1 iodoanthraquinone anion radical evidence for an aryl radical nucleophile reaction |
| work_keys_str_mv | AT bethelld iodideionquenchingofthephotolysisof1iodoanthraquinoneanionradicalevidenceforanarylradicalnucleophilereaction AT comptonr iodideionquenchingofthephotolysisof1iodoanthraquinoneanionradicalevidenceforanarylradicalnucleophilereaction AT wellingtonr iodideionquenchingofthephotolysisof1iodoanthraquinoneanionradicalevidenceforanarylradicalnucleophilereaction |