2002 - Instituto de QuÃmica - USP
2002 - Instituto de QuÃmica - USP
2002 - Instituto de QuÃmica - USP
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Frank Herbert QuinaGROUP FOR CHEMICAL SYSTEMSENGINEERINGPesquisaFotoquímica e fotofísica <strong>de</strong> moléculas orgânicas;Química coloidal <strong>de</strong> <strong>de</strong>tergentes e polieletrólitos;Química e fotoquímica <strong>de</strong> corantes naturais (antocianinas);Engenharia química do meio ambiente emcolaboração com o Depto. <strong>de</strong> Engenharia Químicada Escola Politécnica: (foto<strong>de</strong>gradação <strong>de</strong> efluentesindustriais, espectroscopia e análise química aplicadasa problemas <strong>de</strong> engenharia <strong>de</strong> processos, engenharia<strong>de</strong> sistemas químicos complexos; coor<strong>de</strong>nação <strong>de</strong>pesquisa básica do CEPEMA-<strong>USP</strong>, Centro <strong>de</strong> Estudose Pesquisa do Meio Ambiente (EP-<strong>USP</strong>, SP e Cubatão,SP).SummaryChemistry, photochemistry and photophysics oforganic molecules, in particular natural pigments (anthocyanins);colloid chemistry of <strong>de</strong>tergents and polyelectrolytes;integrating chemistry with chemical engineeringto resolve problems of environmental concern.Publicações, 2001-<strong>2002</strong>:Quina, F. H.; Vautier-Giongo, C.; Yihwa, C.; Moreira Junior, P. F.; Lima, J.C.; Freitas, A. A.; Alves, M.; Maçanita, A., “Manipulation of the Reactivityof a Synthetic Anthocyanin Analog in Aqueous Micellar Media”,Langmuir, in press (<strong>2002</strong>).Quina, F. H.; Neumann, M. G., “A Fotoquímica no Brasil”, Química Nova.25, 34 - 38 (<strong>2002</strong>).Quina, F. H.; Lima, J. C.; Vautier-Giongo, C.; Maçanita, A.; Melo, E.; Lopes,A. “Color Stabilization of Anthocyanins: Effect of SDS Micelles on theAcid-Base and Hydration Kinetics of Malvidin 3-Glucosi<strong>de</strong> (Oenin)”, J.Phys. Chem. A., 106, 5851 - 5859 (<strong>2002</strong>).Quina, F. H.; Moreira Junior, P. F.; Kon<strong>de</strong>pudi, D. K.; Durand, D. J., “Generationof Molecular Chiral Asymmetry through Stirred Crystallization”,Chirality, 14, 284 - 287 (<strong>2002</strong>).Quina, F. H.; Moreira Junior, P. F.; Yihwa, C.; Maçanita, A.; Vautier-Giongo,C.; Lima, J. C. “Proton transfer in anthocyanins and related flavyliumsalts. Determination of ground-state rate constants with nanosecondlaser flash photolysis”, J. Phys. Chem. A., 106, 1248 - 1255 (<strong>2002</strong>).Quina, F. H., Suzuki, Y., Berthod, A., Williams Jr., R. W., Ullah, I., Hinze,W. L., Culha, M., “Covalently Bound Ionene Polyelectrolyte-Silica GelStationary Phases for HPLC”, Anal. Chem., 73, 1754 - 1765 (2001).Quina, F. H., Nery, A. L. P., Bechara, E. J. H., Moreira Junior, P. F., Me<strong>de</strong>iros,C. E. R., Baa<strong>de</strong>r, W. J., Catalani, L. H., “Does the Photochemical Conversionof Colchicine into Lumicolchicines Involve Triplet Transients? A SolventDepen<strong>de</strong>nce Study”, Photochem. Photobiol., 73, 213 - 218 (2001).Quina, F. H., Yihwa, C., Freitas, A. A., Melo, E. “On the Significance ofthe Solubilization Power of Detergents.”, Langmuir, 17, 7980 - 7981(2001).Quina, F. H., Lima, G. A. R., Romani, A. P., Gehlen, M. H. “The change inthe properties of sodium do<strong>de</strong>cyl sulfate micelles upon addition of isomericand unsaturated short chain alcohols probed by photophysicalmethods.”, J. Colloid Interface Sci., 240, 335 - 339 (2001).Departamento <strong>de</strong> Química Fundamental35<strong>Instituto</strong> <strong>de</strong> Química - Pesquisa 2001 - <strong>2002</strong>