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Issue 27, 2016
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A laterally π-expanded fluorone dye as an efficient near infrared fluorophore

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Abstract

The synthesis and photophysical properties of new dibenzo[b,i]fluorone dye frameworks (BX and FBX) are described. Both BX and FBX display near-infrared sharp absorption and emission upon the addition of base due to the achievement of efficient π-conjugation based on the small bond alternation strategy.

Graphical abstract: A laterally π-expanded fluorone dye as an efficient near infrared fluorophore

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Supplementary files

Article information


Submitted
10 Jan 2016
Accepted
25 Feb 2016
First published
25 Feb 2016

Chem. Commun., 2016,52, 4872-4875
Article type
Communication

A laterally π-expanded fluorone dye as an efficient near infrared fluorophore

K. Sezukuri, M. Suzuki, H. Hayashi, D. Kuzuhara, N. Aratani and H. Yamada, Chem. Commun., 2016, 52, 4872
DOI: 10.1039/C6CC00237D

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