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Issue 61, 2017
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Synthesis of seminaphtho-phospha-fluorescein dyes based on the consecutive arylation of aryldichlorophosphines

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Abstract

Seminaphtho-phospha-fluorescein (SNAPF), a phosphine-oxide-containing unsymmetric fluorescein dye, was synthesized based on the consecutive arylation of PhPCl2, followed by Friedel–Crafts cyclization. The resulting SNAPF exhibited several attractive photophysical properties including an intense fluorescence in the NIR region and a large Stokes shift.

Graphical abstract: Synthesis of seminaphtho-phospha-fluorescein dyes based on the consecutive arylation of aryldichlorophosphines

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Publication details

The article was received on 05 Jun 2017, accepted on 07 Jul 2017 and first published on 07 Jul 2017


Article type: Communication
DOI: 10.1039/C7CC04323F
Citation: Chem. Commun., 2017,53, 8565-8568
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    Synthesis of seminaphtho-phospha-fluorescein dyes based on the consecutive arylation of aryldichlorophosphines

    A. Fukazawa, J. Usuba, R. A. Adler and S. Yamaguchi, Chem. Commun., 2017, 53, 8565
    DOI: 10.1039/C7CC04323F

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