Pletsch, D., Santos, F.S., Rodembusch, F.S., Stefani, V., Campo, L.F. Bis-silylated terephthalate as a building block precursor for highly fluorescent organic-inorganic hybrid materials. New Journal of Chemistry, 2012, 36, 2506-2513.
Tavares, A., Arruda, B.C., Boes, E.S., Stefani, V., Stassen, H.K., Campo, L.F., Bechtold, I.H., Merlo, A.A. Synthesis and Thermal behavior of new liquid crystals arylaldoxime esters. Journal of the Brazilian Chemical Society, 2012, 23(5), 880-888.
Kuplich, M.D., Grasel, F.S., Campo, L.F., Rodembusch, F.S., Stefani, V. Synthesis, characterization and photophysical properties of ESIPT reactive triazine derivatives. Journal of the Brazilian Chemical Society, 2012, 23, 25-31.
Santos, F.S., Costa, T.M.H., Stefani, V., Gonçalves, P.F.B., Descalzo, R.R., Benvenutti, E.V., Rodembusch, F.S. Synthesis, characterization and spectroscopic investigation of benzoxazole conjugated Schiff bases. Journal of Physical Chemistry A, 2011, 115, 13390-13398.
Hoffmann, H.S., Stefani, V., Benvenutti, E.V., Costa, T.M.H., Gallas, M.R. Fluorescent silica hybrid materials containing benzimidazole dyes. Materials Chemistry and Physics, 2011, 126(1-2), 97-101.
dos Santos, R.C., Faleiro, N.V.S., Campo, L.F., Scroferneker, M.L., Corbellini, V.A., Rodembusch, F.S., Stefani, V. Synthesis and photophysical properties of novel succinimidyl benzazole derivatives, evaluated by Candida albicans ATCC 10231 fluorescent staining. Tetrahedron Letters, 2011, 52(23), 3048-3053.
Scroferneker, M.L., de Oliveira, I.P., Carissimi, M., Stefani, V., Stopiglia, C.D.O., Corbellini, V.A. The use of 2-[2-hydroxy-5-aminophenyl]benzoxazole (HAMBO), a new fluorochrome for the morphological analysis of Fonsecaea pedrosoi ATCC 46428 using a microculture technique. Brazilian Journal of Biosciences, 2010, 8(4), 406-408.
Becker, M.R., Stefani, V., Correia, R.R.B., Bubeckd, C., Jahjad, M., Forte, M.M.C. Waveguide optical properties of polystyrene doped with p-nitroaniline derivatives. Optical Materials, 2010, 27(12), 1819-1824.
Douhal, A., Cohen, B., Wang, S., Sanchez, F., Organero, J.A., Campo, L. Femtosecond Fluorescence Dynamics of a Proton Transfer Dye Interacting with Silica-Based Nanomaterials. The Journal of Physical Chemistry C, 2010, 84, 114-120.
Corbellini, V.A., Scroferneker, M.L., Carissimi, M., Rodembusch, F.S., Stefani, V. A fast and cost-effective methodology for Fonsecaea pedrosoi ATCC46428 staining using ESIPT fluorescent dyes. Journal of Photochemistry and Photobiology B: Biology, 2010, 99, 126-132.
Cattania, V.B., Fiel, L.A., Jager, A., Jager, E., Colom, L.M., Uchoa, F., Stefani, V., Costa, T.D., Guterres, S.S., Pohlmann, A.R. Lipid-core nanocapsules restrained the indomethacin ethyl ester hydrolysis in the gastrointestinal lumen and wall acting as mucoadhesive reservoirs. European Journal of Pharmaceutical Sciences, 2010, 39, 116-124.
Lins, G.O.W., Campo, L.F., Rodembusch, F.S., Stefani, V. Novel ESIPT fluorescent benzazolyl-4-quinolones: Synthesis, spectroscopic characterization and photophysical properties. Dyes and Pigments, 2010, 84, 114-120.
Daboit, T.C., Stopiglia, C.D.O., Carissimi, M., Corbellini, V.A., Stefani, V., Scroferneker, M.L. Antifungal activity of 2-(2'-hydroxy-5'-aminophenyl)benzoxazole in Candida spp. strains. Mycoses (Berlin), 2009, 52, 507-510.
Gonzales-Rodriguez, D., Torres, T., Denardin, E., Samios, D., Stefani, V., Corra, D.S. Thermal stability of boron subphthalocyanines as a function of the axial and peripheral substitution. Journal of Organometallic Chemistry, 2009, 694, 1617-1622.
Kober, U.A., Gallas, M.R., Campo, L.F., Rodembusch, F.S., Stefani, V. Fluorescence emission modulation in singlefluoroforic submicro-sized silica particles. Journal of Sol-Gel Science and Technology, 2009, 52, 305-308.
Niyama, E., Stefani, V. Complexos com metais de Terras Raras, Processo para sua Produo e sua Aplicao. Patente PI0705581-1, 2008.
Iglesias, R.S., Campo, L.F., Rodembusch, F.S., Stefani, V. Time dependent DFT-PCM investigation of the photophysics of ESIPT-exhibiting benzazole dyes. International Journal of Quantum Chemistry, 2008, 108(13), 2334-2339.
Orlandini, L.F., Rodembusch, F.S., De Luca, M.A., Jacobi, M.A.M., Stefani, V. New Fluorescent Elastomeric Materials based on Synthetic and Natural Epoxidized Rubbers. Journal of Applied Polymer Science, 2008, 109, 282-287.
Medina, L.F.C., Viau, C.M., Moura, D.J., Saffi, J., Stefani, V., Brandelli, A., Henriques, J.A.P. Genotoxicity of aminohydroxynaphthoquinones in bacteria, yeast, and Chinese hamster lung fibroblast cells. Mutation Research-Genetic Toxicology and Environmental Mutagenesis, 2008, 650, 140-149.
Oliveira, R.V.B., Campo, L.F., Rodembusch, F.S., Stefani, V. Preparing luminescent polymer involves performing reactive extrusion in presence of polymer and luminescent compound. Patent Number(s): BR200804011-A2, 2008.
Jager, A., Stefani, V., Guterres, S.S., Pohlmann, A.R. Physico-chemical characterization of nanocapsule polymeric wall using fluorescent benzazole probes. International Journal of Pharmaceutics, 2007, 338, 297-305.
Rodembusch, F.S., Campo, L.F., Leusin, F.P., Stefani, V. Excited state intramolecular proton transfer in amino 2-(2'-hydroxyphenyl)benzazole derivatives. Effects of the solvent and the amino group position. Journal of Luminescence, 2007, 126, 728-734.
Cardoso, M.B., Samios, D., Silveira, N.P., Rodembusch, F.S., Stefani, V. ESIPT-exhibiting protein probes: a more sensitive alternative to the biuret colorimetric test in the rice proteins detection. Photochemical & Photobiological Sciences, 2007, 6, 99-102.
Laranjo, M.T., Stefani, V., Benvenutti, E.V., Costa, T.M.H., Ramminger, G.O., Gallas, M.R. Synthesis of ORMOSIL silica/rhodamine 6G: powders and compacts. Journal of Non-Crystalline Solids, 2007, 353, 24-30.
Kober, U.A., Campo, L.F., Costa, T.M.H., Stefani, V., Gallas, M.R. Fluorescence behavior of powders and high-pressure compacts of silica containing benzazole silyl-functionalized dyes. Journal of Photochemistry and Photobiology A: Chemistry, 2007, 186, 24-28.
Stefani, V., Scroferneker, M.L., Corbellini, V.A., Gehlen, G., Noblega, H.G., Oliveira, I.P., Helena, M.A. Aplicao de benzazolas como fluorocromos para anlise por imagem de microorgaanismos. Patente PI (2006), BR 2003007854.
Becker, M.R., Stefani, V., Forte, M.M.C. Novel fluorescent copolymers of styrene with benzazole. Reactive & Functional Polymers, 2006, 66(12), 1664-1669.
Medina, L.F., Hertz, P.F., Stefani, V., Henriques, J.A.P., Zanotto-Filho, A., Brandelli, A. Aminonaphthoquinone induces oxidative stress in Staphylococcus aureus. Biochemistry and Cell Biology, 2006, 84, 720-727.
Brandelli, A., Medina, L.F., Stefani, V. An unusual reduction on the quinonid ring of 5-amino-8-hydroxy-1,4-naphthoquinone by Staphylococcus aureus. Letters in Applied Microbiology, 2006, 42, 381-385.
Gehlen, M.H., Pereira, R.V., Gallas, M.R., Costa, T.M.H., Stefani, V. Time-resolved fluorescence spectroscopy of cationic dyes incorporated in silica matrix by high pressure compaction. Journal of Photochemistry and Photobiology A: Chemistry, 2006, 181, 140-151.
Campo, L.F., Sanchez, F., Stefani, V. Spectral properties of amorphous silica (SiO2) and mesoporous structured silicates (MCM-41 and ITQ-6) functionalized with ESIPT chromophores. Journal of Photochemistry and Photobiology A: Chemistry, 2006, 178(1), 26-32.
Campo, L.F., Rodembusch, F.S., Stefani, V. New fluorescent monomers and polymers displaying an intramolecular proton-transfer mechanism in the electronically excited state (ESIPT). Part IV. Synthesis of acryloylamide and diallylamino benzazole dyes and its copolymerization with MMA. Journal of Applied Polymer Science, 2006, 99(5), 2109-2116.
Campo, L.F., Rodembusch, F.S., Stefani, V. New fluorescent monomers and polymers displaying an intramolecular proton-transfer mechanism in the electronically excited state (ESIPT). Part III. Thermogravimetric stability study of benzazolylvinylene derivatives. Journal of Applied Polymer Science, 2006, 99(2), 495-500.
Costa, T.M.H., Hoffmann, H.S., Benvenutti, E.V., Stefani, V., Gallas, M.R. Pressure-induced changes on the optical properties and microstructure of silica-gel matrices doped with rhodamine 6G. Optical Materials, 2005, 27(12), 1819-1824.
Rodembusch, F.S., Campo, L.F., Stefani, V., Samios, D., da Silveira N.P. Dynamics of ESIPT fluorescent methylmethacrylate-benzazole dye copolymers. Polymer, 2005, 46(18), 7185-7190.
Corbellini, V.A., Scroferneker, M.L., Stefani, V. Correlao quantitativa entre estrutura e atividade antifngica de fenis e cidos saliclicos sobre Fonsecaea pedrosoi. Tecnolgica, 2005, 9(2), 95-111.
Rodembusch, F.S., Campo, L.F., Rigacci, A., Stefani, V. A new ESIPT fluorescent dye-doped silica aerogel. Macromolecular Symposia, 2005, 229, 188-193.
Rodembusch, F.S., Brand, F.R., Correa, D.S., Pocos, J.C., Martinelli, M., Stefani, V. Transition metal complexes from 2-(2'-hydroxyphenyl)benzoxazole: A spectroscopic and thermogravimetric stability study. Materials Chemistry and Physics, 2005, 92, 389-393.
Rodembusch, F.S., Campo, L.F., Rigacci, A., Stefani, V. The first silica aerogels fluorescent by excited state intramolecular proton transfer mechanism (ESIPT). Journal of Materials Chemistry, 2005, 15, 1537-1541.
Rodembusch, F.S., Leusin, F.P., Bordignon, L.B., Gallas, M.R. Stefani, V. New fluorescent monomers and polymers displaying an intramolecular proton-transfer mechanism in the electronically excited state (ESIPT). Part II. Synthesis, spectroscopic characterization and solvatochromism of new benzazolylvinylene derivatives. Journal of Photochemistry and Photobiology A: Chemistry, 2005, 173(1), 81-92.
Rodembusch, F.S., Leusin, F.P., Medina, L.F.C., Brandelli, A., Stefani, V. Synthesis and spectroscopic characterization of new ESIPT fluorescent protein probes. Photochemical & Photobiological Sciences, 2005, 4, 254-259.
Brandelli, A., Bizani, D., Martinelli, M., Stefani, V., Gerbase, A.E. Antimicrobial activity of 1,4-naphthoquinones by metal complexation. Revista Brasileira de Cincias Farmacuticas, 2004, 40(2), 240-253.
Brandelli, A., Medina, L.F., Stefani, V. Use of 1,4-naphthoquinones for control of Erwinia carotovora. Canadian Journal of Microbiology, 2004, 50(11), 951-956.
Rodembusch, F.S., Buckup, T., Segala, M., Tavares, L., Correia, R.R.B., Stefani, V. First hyperpolarizability in a new benzimidazole derivative. Chemical Physics, 2004, 305, 115-121.
Abella, C.A.M., Rodembusch, F.S., Stefani, V. Synthesis of novel Trger's bases analogues. The first ones fluorescent by excited state intramolecular proton transfer (ESIPT). Tetrahedron Letters, 2004, 45(29), 5601-5604.
Consorti, C.S., Eberling, G., Rodembusch, F.S., Stefani, V., Livotto, P.R., Rominger, F., Quina, F.H., Yihwa, C., Dupont, J. A new totally flat N(sp2)C(sp2)N(sp2) pincer palladacycle: Syntheses and photoluminescent properties. Inorganic Chemistry, 2004, 43(2), 530-536.
Costa, T.M.H., Stefani, V., Gallas, M.R., Balzaretti, N.M., Jornada, J.A.H. Fluorescent compacts prepared by the entrapment of benzoxazole type dyes into a silica matrix at high-pressure. Journal of Non-Crystalline Solids, 2004, 333(2), 221-225.
Costela, A., Campo, L.F., Sastre, R., Amat-Guerri, F., Liras, M., Arbeloa, F.L., Prieto, J.B., Arbeloa, I.L., Garcia-Moreno, I. 8-Phenyl-substituted dipyrromethene-BF2 complexes as highly efficient and photostable laser dyes. Journal of Physical Chemistry A, 2004, 108, 3315-3323.
Costela, A., Campo, L.F., Amat-Guerri, F., Liras, M., Alvarez, M., Garcia, O., Gomez, C., Gutierrez, C., Sastre, R., Garcia-Moreno, I. Solid-state dye lasers based on dipyrromethene dyes: recent developments. Recent Res. Devel. Applied Phys., 2004, 7, 19-40.
Rodembusch, F.S., Da Silveira, N.P., Samios, D., Campo, L.F., Stefani, V. Static Light Scattering, UV-vis and Fluorescence Spectroscopy from fluorescent MMA-benzazole dyes copolymers displaying an intramolecular proton-transfer mechanism in the electronically excited state (ESIPT). Journal of Polymer Science Part B: Polymer Physics, 2003, 41(4), 341-350.
Balzaretti, N.M., Gallas, M.R., Costa, T.M.H., Stefani, V., Perottoni, C.A., Da Jornada, J.H. Raman Investigations of 2,5-bis(benzoxazol-2'-yl)-4-methoxyphenol under High Pressure. Journal of Raman Spectroscopy, 2003, 34(3), 244-240.
Costa, T.M.H., Stefani, V., Balzaretti, N.M., Gallas, M.R., Da Jornada, J.A.H. High Pressure Entrapment Of Rhodamine 6G Into a Silica Matrix. Molecular Crystal & Liquid Crystals, 2002, 374, 201-206.
Campo, L.F., Correa D.S., Stefani, V. UV-Visible and Fluorescence Spectroscopy Data and TG Analysis of PMMA Copolymers Containing Benzazolylvinylene Chromophores. Molecular Crystal & Liquid Crystals, 2002, 374, 373-378.
Rodembusch, F.S., Da Silveira N.P., Samios, D., Campo, L.F., Stefani, V. Static Light Scattering from ESIPT Copolymers of Poly (methyl methacrylate) - Benzazole Dyes. Molecular Crystal & Liquid Crystals, 2002, 374, 367-372.
Holler, M.G., Campo, L.F., Brandelli, A., Stefani, V. Synthesis and Spectroscopic Characterization of 2-(2'-hydroxyphenyl)benzazole isothiocyanates as new Fluorescent Probes for Proteins. Journal of Photochemistry and Photobiology A: Chemistry, 2002, 149, 217-225.
Iglesias, R.S., Segala, M., Nicolau, M., Cabezon, B., Stefani, V., Torres, T., Livotto, P.R. Computational study of the geometry and electronic structure of triazolephthalocyanines. Journal of Materials Chemistry, 2002, 12(5), 1256-1261.
Riffel, A., Medina, L.F., Stefani, V., Santos, R.C., Bizani, D., Brandelli, A. In vitro antimicrobial activity of a new series of 1,4-naphthoquinones. Brazilian Journal of Medical and Biological Research, 2002, 35(7), 811-818.
Costa, T.M.H., Stefani, V., Gallas, M.R., Balzaretti, N.M., Jornada, J.A.H. Fluorescence properties of benxozazole type dyes entrapped into a silica matrix by sol-gel method. Journal of Materials Chemistry, 2001, 11(12), 3377-3381.
Horowitz, F., Pereira, M.B., Alcantara Jr., P., Grieneisen, H.P., Stefani, V. Optical properties of organic-chromophore doped sol-gel coatings: poling-induced birefringence. Journal of Non-crystalline Solids, 2001, 284(1-3), 183-187.
Hillebrand, S., Segala, M., Buckup, T.; Correia, R.R.B., Horowitz, F. Stefani, V. First hyperpolarizability in proton-transfer benzoxazoles: computer-aided design, synthesis and study of a new model compound. Chemical Physics, 2001, 273, 1-10.
Martinelli, M., Stefani, V., Gerbase, A.E., Farias, M., Avila, J.M. Comparative sites for coordination of naphthoquinones and its derivatives: studies on the synthesis of a series of 1,4-naphthoquinones derivatives and on their Ni (II) complexes. Journal of Coordination Chemistry, 2000, 51, 349-360.
Campo, L.F., Correa, D.S., De Araujo, M.A., Stefani, V. New fluorescent monomers and polymers displaying an intramolecular proton transfer mechanism in the electronically excited state (ESIPT). Part I. synthesis of benzazolylvinilene derivatives and its copolymerization with PMMA. Macromolecular Rapid Communications, 2000, 21(12), 832-836.
Stefani, V., Cabezon, B., Denardin, E., Samios, D., Torres, T. Triazolephthalocyanine versus phthalocyanine nickel (II) and copper (II) metal complexes: a termogravimetric (Tg) stability study. Journal of Materials Chemistry, 2000, 10(9), 2187-2191.
Segala, M., Domingues, N., Livotto, P., Stefani, V. Heterocyclic Dyes Displaying Excited-State Intramolecular Proton-Transfer Reactions (ESIPT): Computational study of the substitution effect on the electronic absorption spectra of 2-(2'-hydroxyphenyl)benzoxazole derivatives. J. Chem. Soc. Perkin 2, 1999, 6, 1123-1128.
Gerbase, A.E., Martinelli, M., Fagundes, L.G., Stefani, V., Silva, S.J.N. Synthesis and Characterization of New Oxoperoxovanadate Complexes Containg Coordinated Aminoacids. Journal of Coordination Chemistry, 1999, 40, 451-458.
De Boni, L., Frana, L.T.C., Grieneisen, H.P.H., Janowics, M., Kist, T.B.L., Consiglio, A.R., Schoffen, J.R., Stefani, V., Termignoni, C. Experimental observation of light-induced solitary waves of analyte bands in capillary electrophoresis. Electrophoresis, 1999, 20, 2493-2500.
Martinelli, M., Stefani, V., Gerbase, A., Farias, M. Synthesis of 5-dodecanoylamine-8-hydroxy-1,4-naphthoquinone and study of some of its bivalent metal chelates. Journal of Coordination Chemistry, 1999, 48(4), 529-539.
Horowitz, F., Rodrigues, C.D.B., Alcantara Jr., P., Stefani, V. In situ optical polarimetric monitoring of corona poling on PNA-doped silicate sol-gel films. In Second-order Organic Nonlinear Optics, Manfred Eich (ed.), Proceedings of the International Society for Optical Engeneering vol. 1998, 3424, 142-140.
Kist, T.B., De Boni, L., Cunha, S.L., Grieneisen, H.P.H., Termignoni, C., Janowics, M., Stefani, V. Experimental Observation of Solitary Waves in Capillary Electrophoresis. Bulletin of the American Physical Society, 1998, 43(1), 334-335.
Gerbase, A.E., Martinelli, M., Fagundes, L.G., Stefani, V., Silva, S.J.N. Synthesis and characterization of new oxoperoxovanadate complexes containing coordinated aminooacids. Journal of Coordination Chemistry, 1998, 40, 453-458.
Carreno, M.C., Garcia-Ruano, J.L., Urbano, A., Remor, C.Z., Stefani, V., Fischer, J.J. Regiochemical Control in Asymmetric Diels-Aldel Cycloadditions of Enantiopure (S)S-(p-Tolylsulfinyl)-1,4-benzoquinones with Dane's Diene. Tetrahedron Letters, 1997, 38(52), 9077-9080.
Domingues Jr., N.S., Krug, C., Livotto, P.R., Stefani, V. Computational study of the excited state of 2,5-Bis(2'-Benzoxazolyl)hydroquinone and its monomethoxy derivative. J. Chem. Soc. Perkin 2, 1997, 9, 1861.
Costa, T.M.H., Stefani, V., Balzaretti, N., Francisco, L., Gallas, M.R., Jornada, J.A.H. High pressure entrapment of organic dyes into a silica matrix. Journal of Non-crystalline Solids , 1997, 221, 157-162.
Carreno, M.C., Garca-Ruano, J.L., Toledo, M.A., Urbano, A., Remor, C.Z., Stefani, V., Fischer, J.J. Influence of the sulfinyl group on the chemo-and Pi-facial selectivity of the Diels-Alder reactions of (S)-2-p-Tolylsulfinyl-1,4-benzoquinone. J. Org. Chem., 1996, 61(2), 503-509.
Franceschini, F.C., Sanchez-Alonso, F., Stefani, V. Reaccion de la 5-amino-8-hidroxi-1,4-naftoquinona con aminas alifaticas y aromaticas. Estudio teorico de seu equilibrio tautomerico y reactividad. Anales de Qumica, 1996, 91, 453-460.
Stefani, V., Souto, A.A., Acuna, A.U., Amat-Guerri, F. Synthesis of proton-transfer fluorescent dyes: 2,5-Bis(2'-Benzazolyl)hydroquinones and related compounds. Dyes and Pigments, 1992, 20(2), 97-107.
Gomez-Parra, V., Gomez, M.C., Sanchez, F., Stefani. V. New cardiotonic agents related to amrinone. Synthesis of 1,2-dihydro-5-arylpyridin-2-ones. Archiv. Pharm., 1992, 325, 483-490.
Farina, F., Paredes, M.C., Puebla, L., Stefani, V. Regio and site-selectivity in the Diels-Alder reactions of 4-sulphonuliminoanthracene- 1,9,10-triones. J. Chem. Soc. Perkin Transactions I, 1989, 9, 1597-1602.
Farina, F., Paredes, M.C., Stefani, V. Polycyclic hydroxyquinones. Part 25. Regioselective Diels-Alder reactions of 5-amino-8-hydroxy- 1,4-naphthoquinone and derivatives with 1-methoxy- and 1-trimethylsililoxy- buta-1,3-diene. Journal of Chemical Research (S), 1988, 296-297.
Farina, F., Paredes, M.C., Stefani, V. Synthesis, structure and reativity of 4-acetylamino-9a-acetoxy-1,9,10-anthracenetrione. Tetrahedron Letters, 1987, 28(35), 4109-4112.
Farina, F., Paredes, M.C., Stefani, V. Polycyclic hydroxyquinones. Part 25. Regioselective Diels-Alder reactions of 5-amino-8-hydroxy- 1,4-naphthoquinone and derivatives with 1-methoxy- and 1-trimethylsililoxy- buta-1,3-diene. Journal of Chemical Research (M), 1986, 2081-2097.
Farina, F., Paredes, M.C., Stefani, V. Policyclic hydroxyquinone. XXIV Diels-Alder reactions of 5-amino-8-hydroxy-1,4-naphthoquinone. Novel transcycloaddition reactons with derivates of 1,4-dihydro-1,4- methanoantharcene-9,10-dione. Tetrahedron, 1986, 42(15), 4309-4318.
Farina, F., Martinez-Utrilla, R., Paredes, M.C., Stefani, V. Synthesis of 5-amino-8-hydroxy-1,4-naphthoquinone and derivatives. Synthesis, 1985, 8, 781-784.