A facile synthetic access to porphyrin fullerene dyads and their optical properties

Authors
Wedel, M Montforts, FP
Citation
M. Wedel et Fp. Montforts, A facile synthetic access to porphyrin fullerene dyads and their optical properties, TETRAHEDR L, 40(39), 1999, pp. 7071-7074
Citations number
18
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
TETRAHEDRON LETTERS
ISSN journal
00404039 → ACNP
Volume
40
Issue
39
Year of publication
1999
Pages
7071 - 7074
Database
ISI
SICI code
0040-4039(19990924)40:39<7071:AFSATP>2.0.ZU;2-T
Abstract
Porphyrin fullerene dyads 5 and 6 can be derived by Bingel reaction from a deuteroporphyrin derivative 3 with an attached macrocyclic bislactone moiet y. The porphyrin bislactone 3 on the other hand is easily formed in an este rification reaction between malonic acid and a deuteroporphyrin bisalcohol 2. Missing fluorescence in the dyads 5 and 6 indicates a light induced intr amolecular electron transfer from the porphyrin to the fullerene part. (C) 1999 Elsevier Science Ltd. All rights reserved.