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[1] J. P. Collman, T.R. Halbert, K. S. Suslick Metal Ions in Biology, T.G. Spiro ed.,Wiley (New York) V.2 (1980) 1.
[2] D. Gust, T.A. Moore, A. L. Moore Acc. Chem. Res. 26 (1993) 198
[3] M. R. Wasielewski Chem. Rev. 92 (1992) 435
[4] T. Hasobe, H. Imahori, S. Fukuzumi, P. V. Kamat J. Phys. Chem. B 107 (2003) 12105
[5] S. Fukuzumi, Y. Endo, Y. Kashiwagi, Y. Araki, O. Ito, H. Imahori J. Phys. Chem. B 107 (2003) 11979
[6] J. Yin, Q. Guo, R.E. Palmer, N. Bampos, J.K.M. Sanders J. Phys. Chem. B 107 (2003) 209.
[7] O. Finikova, A. Galkin, V. Rozhkov, M. Coredero, C, Hagerhall, S. Vinogradov J. Am. Chem. Soc. 125 (2003) 4882.
[8] A. Agostiano, P. Cosma, M. Trotta, L. Monsù-Scolaro, N. Micali J. Phys. Chem. B 106 (2002) 12820.
[9] H. Scheer in Chlorophylls, H. Scheer ed., CRC Press: Boca Raton (FL) (1991) 3.
[10] A. Agostiano, L. Catucci, G. Colafemmina, H. Scheer J. Phys. Chem. B 106 (2002) 1446.
[11] A. Agostiano, L. Catucci, G. Colafemmina, M. Della Monica, H. Scheer Biophys. Chem. 84 (2000) 189.
[12] T. Mizoguchi, A. Shoji, M. Kunieda, H. Miyashita, T. Tsuchiya, M. Mimuro, H. Tamiaki, Photochem. Photobiol. Sci. 5 (2006) 291
[13] Curri, M. L.; Petrella, A.; Striccoli, M.; Cozzoli, P. D.; Cosma, P.; Agostiano, A Synthetic Metals 139 (2003) 593
[14]A. Bobuta, D. Wrobel, T.J. Hoffman, P. Mazurkiewicz Crys. Res. Technol. 3 (2003) 274
[15] M. Plato, K. Mobius, W. Lubitz in Chlorophylls, H. Scheer ed. CRC Press: Boca Raton, FL, (1991), p. 1015
[16] E. S. Nyman, P. H. Hynninen, J. Photochem. Phobiol. B, 73 (2004) 1
[17] P.L. Dentuto, L. Catucci, P. Cosma, P. Fini, L. D'Accolti, A. Agostiano, C. Trevithick-Sutton, C.S. Foote, J. Phys. Chem. B 109 (2005) 1313
[18] A. Mazzaglia, N. Angelini, R. Darcy, R. Donohue, D. Lombardo, N. Micali, M. T. Sciortino, V. Villari, L. Monsù Scolaro Chem Eur. J. 9 (2003) 5762
[19]M.Calvete,G.Y. Yang, M.Hanack, Synthetic Metals 142 (2004) 231
[20] E: Collini, C. Ferrante, R: Bozio. J. Pys. Chem B, 109 (2004) 2
[21]A. Abbotto, L. Beverina, S: Bradamante, A. Facchetti, G.A. Pagani, R. Bozio, C. Ferrante, D. Pedron, R. Signorini, Syntetic Metals 136 (2003) 795
[22] R.R. Birge in Molecular and Biomolecular Electronics, Advances in Chemistry Series, R.R. Birge, Ed., American Chemical Society, Washington, DC (1994) 1
[23]D.O. Hall, K.K. Rao, Photosynthesis, Cambridge University Press, Cambridge, UK, (1999)
[24]D. Gust, T.A. Moore, A.L. Moore, Acc. Chem. Res., 34 (2001) 40
[25] Fullerenes: From Synthesis to Optoelectronic Properties, D.M. Guldi, N. Martin, Eds., Kluwer Academic Press, Dordrecht, (2002)
[26] C.A. Reed, R.D. Bolskar, Chem. Rev., 100 (2000) 1075
[27] A. Hirsch, The Chemistry of Fullerenes, Thieme, New York (1994)
[28] Y.P. Sun, P. Wang, N.B. Hamilton, J. Am. Chem. Soc., 115 (1993) 6378
[29] R.J. Sension, C.M. Phillips, A.Z. Szarka, W.J. Romanow, A.R. McGhie, J.P. McCauley, A.B. Smith, R.M. Hochstrasser, J. Phys. Chem., 95 (1991) 6075
[30] L. Valli, D.M. Guldi in Fullerenes: From Synthesis to Optoelectronic Properties, D.M. Guldi, N. Martin, Eds., Kluwer Academic Press, Dordrecht, (2002) 327
[31] M.C. Petty, Langmuir-Blodgett films, an introduction, Cambridge University Press, Cambridge (1996)
[32] D.P.Arnold, D. Manno, G.Micocci, A.Serra, A.Tepore, L.Valli, Langmuir 13, (1997) 5951
[33] D.P. Arnold, A. Genga, D. Manno, G. Micocci, A. Serra, A. Tepore, L. Valli, Colloids Surfaces A, 198-200 (2002) 897
[34] J.-H. Chou, M.E. Sosal, H.S. Nalwa, N.A. Rakow, K.S. Suslick, in The Porphyrin Handbook, K.M. Kadish, K.M. Smith, R. Guilard, Eds., Academic Press, San Diego, Vol. 6 (2000) 43
[35] T. Malinski, Z. Taha, Nature, 358 (1992) 676
[36] M. Nappa, J.S. Valentine, J. Am. Chem. Soc., 100 (1978) 5075
[37] T. Richardson, V.C. Smith, R.A.W. Johnstone, A.J.F.N. Sobral, A.M.A. Rocha-Gonsalves, Thin Solid Films, 327-329 (1998) 315
[38] J. Chou, M. E. Kosal, H. S. Nalwa, N. A. Rakow, S. K. Suslick, Porphyrin Handbook, 2000 (6) 43.
[39] H. S. Nalwa, Handbook of Photochemistry and Photobiology. Vol. 3, 2003.
[40] L. Flamigni, A. M. Talarico, B. Ventura, J. Porph. and Phthalocyan. 2003 (7) 318.
[41] L. Di Costanzo, S. Geremia, L. Randaccio, R. Purrello, R. Lauceri, D. Sciotto, F. G. Gulino, V. Pavone, Angew. Chem., Int. Ed., 2001 (40) 4245.
[42] J. P. Hill, A. S. D. Sandanayaka, A. L. McCarty, P. A. Karr, M. E. Zandler, R. Charvet, K. Ariga, Y. Araki, Yasuyuki, O. Ito, F. D'Souza, Francio, Eur. J. Org. Chem. 2006 (3) 595
[43] A. Prodi, C. Chiorboli, F. Scandola, E. Iengo, E. Alessio, R. Dobrawa, F. Wuerthner, J. Am. Chem. Soc. 2005 (127) 1454
[44] Splan, K. E.; Massari, A. M.; Hupp, J. T., J. Phys. Chem. B. 2004 (108) 4111
[45] A. Tepore, A. Serra, D. P. Arnold, D. Manno, G. Micocci, A. Genga, L. Valli, Langmuir 17 (2001) 8139
[46] V. V. Borovkov, J. M. Lintuluoto, M. Fujiki, Y. Inoue, J. Am. Chem. Soc., 2000 (122) 4403
[47] V. V. Borovkov, S. Casilli, S. Conoci, Y. Inoue, S. Sortino, L. Valli, Surf. Sci. 572 (2004) 66
[48] I-W. Hwang, T. Kamada, T. K. Ahan, D. M. Ko, T. Nakamura, A. Tsuda, A. Osuka, D. Kim J.Am.Chem.Soc., 2004 (126) 16187.
[49] A. Puglisi, R. Purrello, S. Sortino, G. Vecchio, 2006, submitted
[50] K. Lang, V. Kral, P. Kapusta, P. Kubat, P. Vasek, Tetrahedron Lett. 43 (2002) 4919.
[51] K. Lang, J. Mosinger, D. M. Wagnerova, Coord. Chem. Rev., 248 (2004) 321.
[52] J. Taillefer, M. C. Jones, N. Brasseur, J. E. van Lier, J. C. Leroux, J. Pharm. Sci. 89 (2000) 52
[53] S. Monti, S. Sortino, Chem. Soc. Rev. 31 (2002) 287.
[54] S. Sortino, A. Mazzaglia, L. Monsù Scolaro, F. Marino Merlo, V. Valveri and M. T. Sciortino, Biomaterials, 2006 in press.
[55] A. C. S. Samia, X. Chen, C. Burda, J. Am. Chem. Soc., 125 (2003) 15736.
[56] H. Imahori, M. Arimura, T. Hanada, Y. Nishimura, I. Ymazaki, Y. Sakata, S. Fukuzumi, J. Am. Chem. Soc., 123 (2001) 225.
[57] S. Giuffrida, G. Ventimiglia, S. Petralia, S. Conoci and S. Sortino Inorg. Chem. 45 (2006) 508
[58] A. Ulman, An Introduction to Ultrathin Organic Films; Academic Press: New York, 1991.
[59] H. Imahori,H. Norieda, Y. Nishimura, I. Yamazaki, K. Higuchi, N. Kato, T. Motohiro, H. Yamada, K. Tamaki, M. Arimura, Y. Sakata, J. Phys. Chem. B. 104 (2000) 1253
[60] G. Kalyuzhny, A. Vaskevich, G. Askenasy, A. Shanzer, I. Rubinstein, J. Phys. Chem. B 104 (2000) 8238
[61] T. A. Postlethwaite, J. E. Hutchinson, K. W. Hathcock, R. W. Murray, Langmuir, 11 (1995) 4109
[62] S. Sortino, S. Petralia, S. Conoci and S. Di Bella, J. Mater. Chem. 14 (2004) 811
[63] S. Conoci, S. Petralia, P. Samorì, F. M. Raymo, S. Di Bella, S. Sortino, Adv. Func. Mater , 2006, in press.
[64] J.M. Lehn in Supramolecular Chemistry VCH Weinheim, 1995.
[65] C.A. Hunter, M.K.J. Sanders J. Am. Chem. Soc. 1990, 112, 5525.
[66] F. Mallamace, N. Micali, S. Trusso, L. Monsù Scolaro, A. Romeo, A. Terracina, R. F. Pasternack Phys. Rev. Lett., 1996, 76, 4741.
[67] M. Castriciano, A. Romeo, V. Villari, N. Micali, L. Monsù Scolaro J. Phys. Chem. B, 2003, 107, 8765.
[68] F. Mallamace, N. Micali, A. Romeo, L. Monsù Scolaro Curr. Op. Coll. Interf. Sci., 2000, 5, 49.
[69] P. A.J. de Witte, M. Castriciano, J. J.L.M. Cornelissen, L. Monsù Scolaro, R. J.M. Nolte, A. E. Rowan. Chem., Eur. J., 2003, 9, 1775.
[70] T. S. Balaban, et al. Angew. Chem. 2003, 42, 2140.
[71] R.F. Pasternack, E.J. Gibbs in Metal Ions in Biological Systems, 1996, 33, 367.
[72]L. Monsù Scolaro, A. Romeo, R.F. Pasternack J. Am. Chem. Soc. 2004, 126, 7178.
[73] T.T. Tominaga, V.E. Yushmanov, I.E. Borissevitch, H. Imasato, M. Tabak J. Inorg. Biochem. 1997, 65, 235.
[74] V. Gottfried, D. Peled, J.W. Winkelman, S. Kimel Photochem. Photobiol. 1988, 48, 157.
[75] T.J. Dougherty, B.W. Henderson, S. Schwartz, J.W. Winkelman, R.L. Lipson in Photodynamic Therapy, Basic Pronciples and Clinical Applications. T.J. Dougherty, B.W. Henderson (Eds). Marcel Dekker: New York, 1992. 1.
[76] R. Song, M. Witvrouw, D. Schols, A. Robert, J. Balzarini, E. Declercq, J. Bernadou, B. Meunier Antiviral Chem. And Chemotherapy 1997, 8, 85.
Keywords
PHOTOSYNTHETICALLY RELEVANT PORPHYRINS, SYNTHETIC PORPHYRINS, NANO SUPRAMOLECULAR ASSEMBLIES, HETEROSTRUCTURES, PHOTOCHEMISTRY, BIOMEDICIN, OPTOELECTRONIC PROPERTIES, CHEMICAL SENSING, ENERGY CONVERSION

Nanoscale self-assembled porphyrin based complexes: properties and technological applications

Università degli Studi di Bari
Abstract
The present research project is primarily addressed to use the strong competencies developed inside the research units in the field of porphyrinic macromolecular systems in order to evaluate their potentiality for application in environmental, biological and material science. Three of the four proponent research units (RU), more precisely Bari, Lecce and Messina, thanks to a previously financed project (PRIN2002), developed integrated and/or complementary strategies of investigation crosswise to the specific interest fields, which contributed to develop new common research subjects and to coordinate their own approach to the study of the functional aspects of the studied systems toward the design of macromolecular complex of high modeling and technological value. Today this allows the individuation, among all the possible applications, of three areas on which the different RUs' scientific interests converge, and precisely the development of new material for energy conversion, optoelectronic and sensing, the environment and the biomedicine. These four units will share a great number of techniques, from steady-state and time-resolved spectroscopies, to calorimetry, electrochemistry, photoelectrochemistry and microscopy. In this field theoretical and computational support to the experimental activities of the RUs will be introduced in correlation with the prevision of molecular structures, the prevision and interpretation of spectroscopic parameters and the process >>>

Principal Investigator
Angela Agostiano Università degli Studi di BARI
Research Objectives
The spontaneous organization of molecules in supramolecular structures is object of an enormous interest for the possibility of modulating mesoscopic structure and chemical-physic properties, choosing suitable basic molecular components. In this ambit natural and synthetic porphyrins are a particularly important class of compounds. These substances are involved in a huge amount of systems in which they are active and play very different roles depending on their interactions with the physic, micro or macroscopic, environment.
The present research project is mainly devoted to develop the well-established competencies of the proponent research units in the field of macromolecular porphyrin-based systems towards application in different fields of technological interest. Three of the four proponent research units (RUs), Bari, Lecce e Messina, in a previous PRIN project (PRIN2002), financed by MIUR, had built-up a national-wide research team to study the nature, intensity and specificity of inter- and intra-molecular interactions of porphyrins involved in energy transduction processes. This study has provided a huge amount of information at molecular level, which, in this project, will be used to orient the research toward the design of macromolecular complexes having high modelling and technological value, with a more applicative interest. From this point of view the insertion of the Catania RU introduces, in the project, specific photochemical competencies about the use >>>

Timescale
24 months
National and international background
Both naturally occurring and synthetic porphyrins are a large class of compounds, almost ubiquitous in nature and they perform several roles acting as prostetic group or cofactors in different proteic complexes (for example myoglobin and hemoglobin, chlorophylls and structurally related compounds in enzymatic complexes of photosynthetic organisms) essential for energetic metabolism. Porphyrins can act as catalyst and undergo reversible redox reactions in which the site of the electron transfer may be localized on the macrocycle or on the central metal ion eventually present. Both reactions are important for natural processes [1]. They also participate to energy and electron transfers [2,3] and can act as artificial light-harvesting systems [4], and so on. All these capabilities depend on the porphyrins ability of mutate their physico-chemical properties as a function of their molecular organization, which can be used in different application fields from photocatalysis [5] to optoelectronic [6,7]. In particular in photosynthetic organisms the interest has been devoted to the comprehension of chlorophylls supramolecular organization focusing on the self-aggregation modalities relative to the different functions carried out in the photosynthetic proteic complexes [8,9]. From this point of view recent studies have been conducted about the coordination state of the central metal with the aim of characterizing the pigment coordination state in antenna systems of photosynthetic >>>