| Facile synthesis of a fullerene-barbituric acid derivative and supramolecular catalysis of its photoinduced dimerization. | |
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MedLine Citation:
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PMID: 14570455 Owner: NLM Status: PubMed-not-MEDLINE |
Abstract/OtherAbstract:
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A straightforward synthesis of a fullerene derivative appended with a barbituric acid molecular recognition motif is described. The presence of two nonself-complementary hydrogen-bonding sites is shown to be conducive to the construction of supramolecular assemblies. In the presence of a melamine derivative possessing complementary hydrogen-bonding sites, enhanced efficiency toward photodimerization of the fullerene moiety is observed. This represents the first example of intermolecular photodimerization of a fullerene derivative in homogeneous solution, made possible by the formation of supramolecular assemblies in which the fullerenes are maintained in close proximity. |
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Authors:
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Nathan D McClenaghan; Christelle Absalon; Dario M Bassani |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Journal of the American Chemical Society Volume: 125 ISSN: 0002-7863 ISO Abbreviation: J. Am. Chem. Soc. Publication Date: 2003 Oct |
Date Detail:
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Created Date: 2003-10-22 Completed Date: 2004-01-05 Revised Date: 2008-01-17 |
Medline Journal Info:
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Nlm Unique ID: 7503056 Medline TA: J Am Chem Soc Country: United States |
Other Details:
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Languages: eng Pagination: 13004-5 Citation Subset: - |
Affiliation:
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Laboratoire de Chimie Organique et Organométallique, CNRS UMR 5802 Université Bordeaux I, 33405 Talence, France. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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