| Luminescent bichromophoric spiroindolones - synthesis and electronic properties. | |
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MedLine Citation:
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PMID: 21796319 Owner: NLM Status: Publisher |
Abstract/OtherAbstract:
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Novel bichromophoric spirocyclic indolones have been synthesized by an insertion-coupling-isomerization-Diels-Alder domino reaction. The emission colors are strongly affected by the substituents: N-Boc leads to intense blue fluorescence, N-dansyl causes turquoise emission, whereas a 1-anthryl substituent on the butadiene results in yellow luminescence. The latter behavior is rationalized by TDDFT computations as a result of significant geometrical changes. |
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Authors:
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Jan Schönhaber; Thomas J J Müller |
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Publication Detail:
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Type: JOURNAL ARTICLE Date: 2011-7-28 |
Journal Detail:
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Title: Organic & biomolecular chemistry Volume: - ISSN: 1477-0539 ISO Abbreviation: - Publication Date: 2011 Jul |
Date Detail:
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Created Date: 2011-7-28 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101154995 Medline TA: Org Biomol Chem Country: - |
Other Details:
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Languages: ENG Pagination: - Citation Subset: - |
Affiliation:
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Lehrstuhl für Organische Chemie, Institut für Organische Chemie und Makromolekulare Chemie, Heinrich-Heine-Universität Düsseldorf, Universitätsstraße 1, D-40225, Düsseldorf, Germany. ThomasJJ.Mueller@uni-duesseldorf.de. |
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