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Synlett 2013; 24(8): 943-946
DOI: 10.1055/s-0032-1316902
letter
© Georg Thieme Verlag Stuttgart · New York

Synthetic Approach to and Characterization of a Fullerene–DTBT–Fullerene Triad

Maurizio D’Auria*
a   Dipartimento di Scienze, Università della Basilicata, Viale dell’Ateneo Lucano 10, 85100 Potenza, Italy   Fax: +39(0971)205678   eMail: maurizio.dauria@unibas.it
,
Ambra Guarnaccio
a   Dipartimento di Scienze, Università della Basilicata, Viale dell’Ateneo Lucano 10, 85100 Potenza, Italy   Fax: +39(0971)205678   eMail: maurizio.dauria@unibas.it
b   CNR-IMIP U.O.S. Potenza, Zona Industriale, 85100 Tito Scalo (PZ), Italy
,
Rocco Racioppi
a   Dipartimento di Scienze, Università della Basilicata, Viale dell’Ateneo Lucano 10, 85100 Potenza, Italy   Fax: +39(0971)205678   eMail: maurizio.dauria@unibas.it
,
Antonio Santagata
b   CNR-IMIP U.O.S. Potenza, Zona Industriale, 85100 Tito Scalo (PZ), Italy
,
Roberto Teghil
a   Dipartimento di Scienze, Università della Basilicata, Viale dell’Ateneo Lucano 10, 85100 Potenza, Italy   Fax: +39(0971)205678   eMail: maurizio.dauria@unibas.it
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Publikationsverlauf

Received: 01. März 2013

Accepted after revision: 17. März 2013

Publikationsdatum:
05. April 2013 (online)

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Abstract

The synthesis of a new fullerene–dithienylbenzo[c]thiophene (DTBT)–fullerene triad is reported. The synthetic approach involves the synthesis of a DTBT unit, a Sonogashira reaction to introduce two acetylenic groups, and the coupling with fullerene. The product showed an absorption at λ = 485 nm and a fluorescence band at λ = 575 nm.

Key words

alkynes - arylation - fullerenes - heterocycles - palladium

Supporting Information

    for this article is available online at http://www.thieme-connect.com/ejournals/toc/synlett.
  • Supporting Information
 

  • References and Notes

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