| Isolation of 6,13-dipropylpentacene and its tautomerization. | |
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MedLine Citation:
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PMID: 18052281 Owner: NLM Status: PubMed-not-MEDLINE |
Abstract/OtherAbstract:
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6,13-Dipropyl-5,14-dihydropentacene was aromatized by the combination of the formation of pentacene-DDQ adduct and abstraction of DDQ from the pentacene-DDQ adduct with 50 equiv of gamma-terpinene to give 6,13-dipropylpentacene cleanly. It was stable and isolable. In the presence of a catalytic amount of acid, 6,13-dipropylpentacene was isomerized to its tautomer. |
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Authors:
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Tamotsu Takahashi; Ken Kashima; Shi Li; Kiyohiko Nakajima; Ken-ichiro Kanno |
Publication Detail:
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Type: Journal Article Date: 2007-12-05 |
Journal Detail:
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Title: Journal of the American Chemical Society Volume: 129 ISSN: 1520-5126 ISO Abbreviation: J. Am. Chem. Soc. Publication Date: 2007 Dec |
Date Detail:
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Created Date: 2007-12-20 Completed Date: 2008-01-28 Revised Date: - |
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: 15752-3 Citation Subset: - |
Affiliation:
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Catalysis Research Center and Graduate School of Life Science, Hokkaido University, and SORST, Japan. tamotsu@cat.hokudai.ac.jp |
Export Citation:
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Descriptor/Qualifier:
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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