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Title: Assembling Nonplanar Polyaromatic Units by Click Chemistry. Study of Multicorannulene Systems as Host for Fullerenes
Authors: Álvarez González, Celedonio
Aullón, Gabriel
Barbero, Héctor
García Escudero, Luis A.
Martínez Pérez, Cristina
Martín Álvarez, Jose M.
Miguel San José, Daniel
Issue Date: 2015
Publisher: American Chemical Society
Description: Producción Científica
Citation: Organic Letters 2015, 17 (11), pp 2578–2581
Abstract: Novel compounds with two or three corannulene subunits have been obtained by “click chemistry”. These exotic systems were synthesized in high yields using the ethynylcorannulene as common reagent. The synergistic action as receptors for fullerenes of several corannulene blocks has been evaluated. It was found that the three-armed derivatives showed efficient complexation abilities toward C60. Furthermore, a new compound having two corannulene subunits linked to a hexahelicene scaffold has a remarkable affinity constant. Finally, theoretical calculations have been performed to evaluate the formation of their relative adducts containing a C60 molecule.
ISSN: 1523-7060
Peer Review: SI
DOI: 10.1021/acs.orglett.5b01161
Sponsor: Ministerio de Economía, Industria y Competitividad (Projects 258 CTQ2013-41067-P and CTQ2011-23862-C02)
Publisher Version:
Language: eng
Rights: info:eu-repo/semantics/openAccess
Appears in Collections:MIOMeT - Artículos de revista

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