The synthesis and X-ray structure of a new and readily available exTTF derivative (6) bearing a methyltriphenylphosphonium bromide moiety as a new building block for the construction of electroactive molecules is reported. The phosphonium salt 6, which was prepared in one step from 2-hydroxymethyl-exTTF as a stable yellow solid in 84 % yield, efficiently undergoes Wittig olefination reactions with a variety of aldehydes to predominantly form the E isomer. Electronic spectra and cyclic voltammetry of the novel compounds reveal the electronic communication between the electroactive units
Molina Ontoria, A., Garcia, R., Gouloumis, A., Giacalone, F., Torres, M., & Martin, N. (2012). A Straightforward Electroactive π-Extended Tetrathiafulvalene (exTTF) Building Block. EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, 2012, 3581-3586 [10.1002/ejoc.201200115].
Data di pubblicazione: | 2012 | |
Titolo: | A Straightforward Electroactive π-Extended Tetrathiafulvalene (exTTF) Building Block | |
Autori: | ||
Citazione: | Molina Ontoria, A., Garcia, R., Gouloumis, A., Giacalone, F., Torres, M., & Martin, N. (2012). A Straightforward Electroactive π-Extended Tetrathiafulvalene (exTTF) Building Block. EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, 2012, 3581-3586 [10.1002/ejoc.201200115]. | |
Rivista: | ||
Digital Object Identifier (DOI): | http://dx.doi.org/10.1002/ejoc.201200115 | |
URL: | http://onlinelibrary.wiley.com/doi/10.1002/ejoc.201200115/pdf | |
Settore Scientifico Disciplinare: | Settore CHIM/06 - Chimica Organica | |
Appare nelle tipologie: | 1.01 Articolo in rivista |
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