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Data iniziale: Data finale: [X]      Sede: Affiliazione IBB     
    
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Electrochemical characterization of ordered arrays of metallo-porphyrins in aqueous solution (123 visite)

Tabbì G, Di Mauro G, Purrello R, Bonomo RP

Dalton Trans (ISSN: 1477-9226, 1477-9234, 1477-9234electronic), 2011 Apr 28; 40(16): 4223-4229.



Tipo di articolo: Journal Article, Research Support, Non-U. S. Gov'T,

Impact factor: 3.838, Impact factor a 5 anni: 3.887

Url: http://www.scopus.com/inward/record.url?eid=2-s2.0-79953747813&partnerID=40&md5=9cac34ddfd15ed5230b556699bff435b

Parole chiave: Aqueous Media, Aqueous Solutions, Calix[4]arenes, Electrochemical Characterizations, Electron Reduction, Internal Electronics, Key Component, Metalloporphyrins, Multi-Step, Negative Shift, Non-Covalent Synthesis, Ordered Array, Positive Value, Pyridyl, Redox Potentials, Redox Process, Simulation Procedures, Square Wave Voltammetry, Supramolecular Complexes, Supramolecular Species, Tetrakis, Electrochemistry, Polymer Blends, Redox Reactions, Supramolecular Chemistry, Copper, Water, Zinc, Article, Oxidation Reduction Reaction, Solution And Solubility, Oxidation-Reduction, Copper Chemistry, Metalloporphyrins Chemistry, Water Chemistry, Zinc Chemistry, Calix [4] Arenes,

Affiliazioni:

*** IBB - CNR ***
Istituto di Biostrutture e Bioimmagini, CNR, U.O.S. di Catania, V.le A. Doria 6, 95125, Catania, Italy
Dipartimento di Scienze Chimiche, Università di Catania, V.le A. Doria 6, 95125 Catania, Italy



Riferimenti:

Wasielewski, M.R., (2009) Acc. Chem. Res., 42, p. 191

Vaum, R., Heindel, N.D., Burns, H.D., Emrich, J., Foster, N., (1982) J. Pharm. Sci., 71, p. 1223

Pasternack, R.F., Halliwell, B., (1979) J. Am. Chem. Soc., 101, p. 1026

Caughey, W.S., Raymond, L.D., Horiuchi, M., Caughey, B., (1998) Proc. Natl. Acad. Sci. U. S. A., 95, p. 12117

Colombo, L.L., Vanzulli, S.I., Villanueva, A., Canete, M., Juarranz, A., Stockert, J.C., (2005) Int. J. Oncol., 27, p. 1053

Van Caemelbecke, E., Derbin, A., Hambright, P., Garcia, R., Doukkali, A., Saoiabi, A., Ohkubo, K., Kadish, K.M., (2005) Inorg. Chem., 44, p. 3789

Kalyanasundaram, K., Neumann-Spallart, M., (1982) J. Phys. Chem., 86, p. 5163

Harriman, A., Richoux, M., Neta, P., (1983) J. Phys. Chem., 87, p. 4957

Richoux, M.C., Neta, P., Harriman, A., Baral, S., Hambright, P., (1986) J. Phys. Chem., 90, p. 2462

Le Mest, Y., L'Her, M., Hendricks, N.H., Kim, K., Collman, J., (1992) Inorg. Chem., 31, p. 835

El-Kasmi, A., Lexa, D., Maillard, P., Momenteau, M., Savéant, J.-M., (1993) J. Phys. Chem., 97, p. 6090

Di Costanzo, L., Geremia, S., Randaccio, L., Purrello, R., Lauceri, R., Sciotto, D., Gulino, F.G., Pavone, V., (2001) Angew. Chem., Int. Ed., 40, p. 4245

Moschetto, G., Lauceri, R., Gulino, F.G., Sciotto, D., Purrello, R., (2002) J. Am. Chem. Soc., 124, p. 14536

Gulino, F.G., Lauceri, R., Frish, L., Evan-Salem, T., Cohen, Y., De Zorzi, R., Geremia, S., Purrello, R., (2006) Chem.-Eur. J., 12, p. 2722

Osteryoung, J.G., Osteryoung, R.A., (1985) Anal. Chem., 57, pp. 101A

Hermann, O., Mehdi, S.H., Corsini, A., (1978) Can. J. Chem., 56, p. 1084

Ramaley, L., Krause, M.S., (1969) Anal. Chem., 41, p. 1362

Smith, E.T., Feinberg, B.A., (1990) J. Biol. Chem., 265, p. 14371

http://www.lem.ch.unito.it/chemistry/electrochemi-stry.html, © Professor Carlo Nervi, this package can be downloaded at the internet addressBrumleve, T.R., O'Dea, J.J., Osteryoung, R.A., Osteryoung, J., (1981) Anal. Chem., 53, p. 702

Man, S., Cowan, J.A., (1994) J. Am. Chem. Soc., 116, p. 11538

Bard, A.J., Faulkner, L.R., (1980) Electrochemical Methods. Fundamentals and Application, p. 143. , Wiley, New York

Xu, G., O'Dea, J.J., Mahoney, L.A., Osteryoung, J.G., (1994) Anal. Chem., 66, p. 808

Kadish, K.M., Araullo, C., Maiya, G.B., Sazou, D., Barbe, J.-M., Guilard, R., (1989) Inorg. Chem., 28, p. 2528

Zerner, M., Gouterman, M., (1966) Theor. Chim. Acta, 4, p. 44

Felton, R.H., Linschitz, H., (1966) J. Am. Chem. Soc., 88, p. 1113

Noviandri, I., Brown, K.N., Fleming, D.S., Gulyas, P.T., Lay, P.A., Masters, A.F., Phillips, L., (1999) J. Phys. Chem., 103, p. 6713

Gutmann, V., (1978) The Donor-Acceptor Approach to Molecular Interactions, , Plenum Press, New York

Fawcett, W.R., (1993) J. Phys. Chem., 97, p. 9540

Kadish, K.M., Cornillon, J.-L., Yao, C.-L., Malinski, T., Gritzner, G., (1987) J. Electroanal. Chem., 235, p. 189

Boulas, P.L., Gómez-Kaifer, M., Echegoyen, L., (1998) Angew. Chem., Int. Ed., 37, p. 216

Arena, G., Bonomo, R.P., Contino, A., Sgarlata, C., Spoto, G., Tabbì, G., (2004) Dalton Trans., p. 3205

Bockris, J.O., Reddy, A.K.M., (1970) Modern Electrochemistry, p. 380. , Plenum Press, New York

Gobetto, R., Caputo, G., Garino, C., Ghiani, S., Nervi, C., Salassa, L., Rosemberg, E., Milanesio, M., (2006) Eur. J. Inorg. Chem., p. 2839

Saravanakumar, D., Sengottuvelan, N., Narayanan, V., Kandaswamy, M., Chinnakali, K., Senthilkumar, G., Fun, H.K., (2004) Eur. J. Inorg. Chem., p. 872

Lintvedt, R.L., Stecher Kramer, L., (1983) Inorg. Chem., 22, p. 796

Wasielewski, M. R., (2009) Acc. Chem. Res., 42, p. 191

Pasternack, R. F., Halliwell, B., (1979) J. Am. Chem. Soc., 101, p. 1026

Caughey, W. S., Raymond, L. D., Horiuchi, M., Caughey, B., (1998) Proc. Natl. Acad. Sci. U. S. A., 95, p. 12117

Colombo, L. L., Vanzulli, S. I., Villanueva, A., Canete, M., Juarranz, A., Stockert, J. C., (2005) Int. J. Oncol., 27, p. 1053

Richoux, M. C., Neta, P., Harriman, A., Baral, S., Hambright, P., (1986) J. Phys. Chem., 90, p. 2462

Gulino, F. G., Lauceri, R., Frish, L., Evan-Salem, T., Cohen, Y., De Zorzi, R., Geremia, S., Purrello, R., (2006) Chem. -Eur. J., 12, p. 2722

Osteryoung, J. G., Osteryoung, R. A., (1985) Anal. Chem., 57, pp. 101A

Smith, E. T., Feinberg, B. A., (1990) J. Biol. Chem., 265, p. 14371

http: //www. lem. ch. unito. it/chemistry/electrochemi-stry. html, Professor Carlo Nervi, this package can be downloaded at the internet addressBrumleve, T. R., O'Dea, J. J., Osteryoung, R. A., Osteryoung, J., (1981) Anal. Chem., 53, p. 702

Man, S., Cowan, J. A., (1994) J. Am. Chem. Soc., 116, p. 11538

Bard, A. J., Faulkner, L. R., (1980) Electrochemical Methods. Fundamentals and Application, p. 143. , Wiley, New York

Kadish, K. M., Araullo, C., Maiya, G. B., Sazou, D., Barbe, J. -M., Guilard, R., (1989) Inorg. Chem., 28, p. 2528

Felton, R. H., Linschitz, H., (1966) J. Am. Chem. Soc., 88, p. 1113

Fawcett, W. R., (1993) J. Phys. Chem., 97, p. 9540

Kadish, K. M., Cornillon, J. -L., Yao, C. -L., Malinski, T., Gritzner, G., (1987) J. Electroanal. Chem., 235, p. 189

Boulas, P. L., G mez-Kaifer, M., Echegoyen, L., (1998) Angew. Chem., Int. Ed., 37, p. 216

Bockris, J. O., Reddy, A. K. M., (1970) Modern Electrochemistry, p. 380. , Plenum Press, New York

Lintvedt, R. L., Stecher Kramer, L., (1983) Inorg. Chem., 22, p. 796



Metallated meso-tetrakis (N-methyl-4-pyridyl) porphyrin (MTMPyP) and 5, 11, 17, 23-tetrasulfonato-25, 26, 27, 28-tetrakis- (hydroxylcarbonylmethoxy) -calix [4] arene (C4TsTc) were used as key components for building up discrete supramolecular entities starting from the formation of the template species MTMPyP: C4TsTc (1: 4, M = Cu, Zn). The stepwise addition of further amount of porphyrin allows the facile non-covalent synthesis of discrete supramolecular entities (2: 4 and 3: 4) which can be built up just by programming the right stoichiometric addition of the proper porphyrin. The redox potentials of these supramolecular complexes in aqueous media, as well as those of the parent metalloporphyrins, have been characterized by using square wave voltammetry technique. The use of the simulation procedure leads us to establish the electrochemical steps involved in the redox processes for each supramolecular species, evidencing multistep electron reductions which were not experimentally resolved clearly because of their closeness. The most striking result is that the electrochemistry of each of these supramolecular complexes is different from that of the parent components. This "anomalous" behavior can be explained only considering each of these supramolecular complexes as a unique entity, in which such an internal electronic communication might occur. The formation of the 1: 4 supramolecular complex produces a negative shift as to the metallated porphyrin redox potentials of about 30 mV. In the case of 2: 4 and 3: 4 species, the redox potentials progressively shifts towards more positive values by about 10-15 mV for each complexation step. 2011 The Royal Society of Chemistry
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20 Records (19 escludendo Abstract e Conferenze).
Impact factor totale: 91.561 (88.402 escludendo Abstract e Conferenze).
Impact factor a 5 anni totale: 99.889 (97.052 escludendo Abstract e Conferenze).







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