Convergent Strategy for the Regioselective Synthesis of Nonaggregated α-Triaryl-β-carboxy Zinc Phthalocyanines
Entidad
UAM. Departamento de Química OrgánicaEditor
American Chemical SocietyFecha de edición
2015-01-20Cita
10.1021/ol503557c
Organic Letters 17.3 (2015): 552-555
ISSN
1523-7052 (online); 1523-7060 (print)DOI
10.1021/ol503557cFinanciado por
Financial support is acknowledged from European Union within the FP7-ENERGY-2012-1 framework, GLOBALSOL project, Proposal No 309194-2 and from the Spanish MEC (CTQ2011- 24187/BQU) and MICINN (PRI-PIBUS-2011-1128)Proyecto
info:eu-repo/grantAgreement/EC/FP7/309194-2; Gobierno de España. CTQ2011- 24187/BQU; Gobierno de España. PRI-PIBUS-2011-1128Versión del editor
http://dx.doi.org/10.1021/ol503557cMaterias
Regioselective Synthesis; Non-aggregated Zinc; QuímicaNota
This document is the unedited author's version of a Submitted Work that was subsequently accepted for publication in Organic Letters, copyright © American Chemical Society after peer review. To access the final edited and published work, see http://pubs.acs.org/doi/abs/10.1021/ol503557cDerechos
© 2015 American Chemical SocietyResumen
A new design of non-aggregated zinc(II) carboxyphthalocyanines with potential application in dye-sensitized solar cells has been developed. It is based on the introduction of bulky and rigid aryl groups at three α positions of the macrocycle. The synthesis has been carried out following a convergent route in which the bulky aryl groups are introduced by Suzuki-Miyaura cross-coupling reaction on a preformed triiodophthalocyanine derivative. Two regioisomers of this α-triaryl-β-car-boxyphthalocyanine could be isolated by column chromatography
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Google Scholar:Tejerina, Lara
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Martínez Díaz, Victoria
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Torres Cebada, Tomás
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