Literature DB >> 23536158

In situ preparation of highly fluorescent pyrene-dyes from non-luminous precursors upon photoirradiation.

Tatsuya Aotake1, Hiroshi Tanimoto, Hidekatsu Hotta, Daiki Kuzuhara, Tetsuo Okujima, Hidemitsu Uno, Hiroko Yamada.   

Abstract

The non-luminous precursor, 2-(1-pyrenyl)-9,10-dihydro-9,10-ethanoanthracene-11,12-dione, was photochemically converted to highly-fluorescent 2-(1-pyrenyl)anthracene quantitatively in solution and in the PMMA film and the fluorescence quantum yield of the acene in benzonitrile was as high as 0.99.

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Year:  2013        PMID: 23536158     DOI: 10.1039/c3cc40827b

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN: 1359-7345            Impact factor:   6.222


  1 in total

1.  High-speed C-H chlorination of ethylene carbonate using a new photoflow setup.

Authors:  Takayoshi Kasakado; Tomohiro Nakagawa; Shinji Taguchi; Takahide Fukuyama; Ilhyong Ryu
Journal:  Beilstein J Org Chem       Date:  2022-01-27       Impact factor: 2.883

  1 in total

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