Synthesis 2015; 47(09): 1325-1328
DOI: 10.1055/s-0034-1379963
paper
© Georg Thieme Verlag Stuttgart · New York

A Diaminoterephthalate–C60 Dyad: A New Material for Optoelectronic Applications

Lena Freimuth
a   Institut für Chemie, Carl von Ossietzky-Universität Oldenburg, 26111 Oldenburg, Germany   Email: jens.christoffers@uni-oldenburg.de
,
Carlo Andrea Rozzi
b   Istituto Nanoscienze – CNR, via Campi 213a, 41125 Modena, Italy
,
Christoph Lienau
c   Institut für Physik, Carl von Ossietzky-Universität Oldenburg, 26111 Oldenburg, Germany
,
Jens Christoffers*
a   Institut für Chemie, Carl von Ossietzky-Universität Oldenburg, 26111 Oldenburg, Germany   Email: jens.christoffers@uni-oldenburg.de
› Author Affiliations
Further Information

Publication History

Received: 13 November 2014

Accepted after revision: 08 December 2014

Publication Date:
18 March 2015 (online)


Abstract

Diaminoterephthalate was used for the first time as a chromophore in a dyad with [60]fullerene. The synthesis was accomplished from the benzyl methyl diester by hydrogenolytic cleavage of the benzyl group, re-esterification with a benzyl alcohol with protected formyl function, deprotection of the latter and final 1,3-dipolar cycloaddition with C60 and sarcosine via the azomethine ylide.

Supporting Information