INVESTIGADORES
GARAY Raul Oscar
artículos
SCHVVAL, ANA BELÉN; DEL ROSSO, PABLO G.; ALMASSIO, MARCELA F.; GARAY, RAÚL O.
p-Oligophenylene-based polymeric fluorescent nanofilms. Synthesis, electrooptical characterization and application in aqueous phase nitroaromatic detection
OPTICAL MATERIALS; Año: 2021 vol. 112 p. 1107371 - 11073711
GARAY, RAÚL O.; DEL ROSSO, PABLO G.; ROMAGNOLI, MARIA J.; ALMASSIO, MARCELA F.; SCHVVAL, ANA BELÉN
Photoactive thin films of terphenylene-based amorphous polymers. Synthesis, electrooptical properties, and role of photoquenching and inner filter effects in the chemosensing of nitroaromatics
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY; Año: 2019 vol. 384
GARAY, RAÚL; SCHVVAL, ANA; ALMASSIO, MARCELA; DEL ROSSO, PABLO; ROMAGNOLI, MARIA; MONTANI, ROSANA
Fluorescent Amorphous Distyrylnaphthalene-Based Polymers: Synthesis, Characterization and Thin-Film Nanomolar Sensing of Nitroaromatics in Water
Polymers; Lugar: Basel; Año: 2018 vol. 10 p. 13661 - 136613
HEGGUILUSTOY, CLAUDIA M.; MONTANI, ROSANA S.; DEL ROSSO, PABLO G.; ROMAGNOLI, MARIA J.; GARAY, RAÚL O.
Highly luminescent anthracene sulfides. Synthesis, experimental and DFT study of their optical properties and interaction with electron deficient nitroaromatic compounds
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY; Año: 2017 vol. 347 p. 67 - 77
ALMASSIO, MARCELA F.; ROMAGNOLI, MARIA J.; DEL ROSSO, PABLO G.; SCHVVAL, ANA BELÉN; GARAY, RAÚL O.
Distyrylbenzene-based segmented conjugated polymers: Synthesis, thin film morphology and chemosensing of hydrophobic and hydrophilic nitroaromatics in aqueous media
POLYMER; Año: 2017 vol. 113 p. 167 - 179
CLAUDIA M. HEGGUILUSTOY; MARIA B. DARDA; ROSANA S. MONTANI; BENOÎT HEINRICH; BERTRAND DONNIO; DANIEL GUILLON; RAÚL O. GARAY
Symmetric bent-shaped liquid crystal dimers showing transitions between optically uniaxial and biaxial smectic phases
LIQUID CRYSTALS; Lugar: Londres; Año: 2015
PABLO G. DEL ROSSO; MARÍA J. ROMAGNOLI; MARCELA F. ALMASSIO; CESAR BARBERO; RAÚL O. GARAY
Diphenylanthrylene and diphenylfluorene-based segmented conjugated polymer films as fluorescent chemosensors for nitroaromatics in aqueous solution
SENSORS AND ACTUATORS B-CHEMICAL; Lugar: Amsterdam; Año: 2014 vol. 203 p. 612 - 620
C.M. HEGGUILUSTOY; M. B. DARDA; R.S. MONTANI; R.O. GARAY
Observación por microscopía de luz polarizada de fases ortogonales tipo De Vries en dímeros cristalino líquidos arqueados
ACTA MICROSCOPICA; Lugar: Venezuela; Año: 2012 vol. 21 p. 193 - 194
DEL ROSSO, P. G.; ALMASSIO, M. F.; GARAY, R. O.
Chemosensing of nitroaromatics with a new segmented conjugated quaterphenylene polymer
TETRAHEDRON LETTERS; Año: 2011 vol. 52 p. 4911 - 4915
DEL ROSSO, P. G.; ALMASSIO, M. F.; GARAY, R. O.
Nitroaromatic compounds sensing. Synthesis, photophysical characterization and fluorescence quenching of a new amorphous segmented conjugated polymer with diphenylfluorene chromofores
SENSORS AND ACTUATORS B-CHEMICAL; Año: 2011 vol. 160 p. 524 - 532
C. M.HEGGUILUSTOY; MONTANI, R. S.; DARDA, M. B.; DEL ROSSO, P. G.; GARAY, R. O.
Bent-shaped liquid crystal dimers. Influence of the direction of the oxybiphenylenecarboxyl groups on their mesomorphic behaviour
ARKIVOC - ONLINE JOURNAL OF ORGANIC CHEMISTRY; Año: 2011 vol. 7 p. 283 - 296
DEL ROSSO, P.; ALMASSIO, M. F; BRUNO, M.; GARAY, R. O.
Mild persubstitution of di- and tetrabrominated arenes with arylthiolate nucleophiles
TETRAHEDRON LETTERS; Año: 2010 vol. 51 p. 6730 - 6733
ROSANA S. MONTANI; CLAUDIA M. HEGGUILUSTOY; PABLO G. DEL ROSSO; BERTRAND DONNIO; DANIEL GUILLÓN; RAÚL O. GARAY
4'-(2-(2-ethoxyethoxy)ethoxy)biphenyl-4-carboxylic acid - a polar smectogen for amphipathic liquid crystals
TETRAHEDRON LETTERS; Lugar: Amsterdam, The Netherlands; Año: 2009 vol. 50 p. 5231 - 5234
MONTANI, R. S.; GARAY, R. O.; CUKIERNIK, F. D.; GARLAND M. T.; BAGGIO, R.
4'-(2-(2-ethoxyethoxy)ethoxy)biphenyl-4-carboxylic acid: correlation between its crystalline and smectic phases
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS; Lugar: Chester; Año: 2009 vol. C65 p. 81 - 84
DEL ROSSO, P. G.; ALMASSIO, M. F.; ARAMENDÍA, P.; ANTOLLINI, S. S.; GARAY, R. O.
38. Poly[(2,2',5',2''-tetramethoxy-p-terphenyl-5,5''-ylene)propylene]: Synthesis and Physical Properties of a Novel Amorphous Regularly Segmented Conjugated Polymer
EUROPEAN POLYMER JOURNAL; Lugar: Amsterdam, The Netherlands; Año: 2007 vol. 43 p. 2584 - 2593
DEL ROSSO, P. G.; ALMASSIO, M. F.; ANTOLLINI, S. S.; GARAY, R. O.
39. Optical Characterization of Amorphous Oligo(4,4´-biphenylene-1,1-substituted methylene)s
OPTICAL MATERIALS; Lugar: Amsterdam, The Netherlands; Año: 2007 vol. 30 p. 478 - 485
SANDRA A. HERNÀNDEZ; RAÚL O. GARAY
Mesomorphic properties of diesters with p-substituted-arylazomethine pendant groups
MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY, SECTION A; Lugar: London, UK; Año: 2006 vol. 451 p. 21 - 32
MARCELA F. ALMASSIO; MYRIAN N. SARIMBALIS; RAÚL O. GARAY
Improved Synthesis of bis-(Chloromethyl)arenes Monomers
DESIGNED MONOMERS AND POLYMERS; Lugar: Leiden, The Netherlands; Año: 2005 vol. 8 p. 287 - 296
MARCELA F. ALMASSIO; MYRIAN N. SARIMBALIS; ROSANA S. MONTANI; RAÚL O. GARAY
Synthesis and Characterization of Poly(1,4-phenylene vinylene)-co-(2,5-pyridilene vinylene)’s
POLYMER BULLETIN; Lugar: Mainz, Alemania; Año: 2005 vol. 54 p. 163 - 172
SAIDMAN, S, B.; GARAY, R. O.; BESSONE, J. B.
Kinetic Study of the 3,6-Dimethylthieno-[3,2]-thiophene Electropolymerization
JOURNAL OF APPLIED ELECTROCHEMISTRY; Lugar: Berlin; Año: 2001 vol. 31 p. 839 - 844
GARAY, R. O.; SARIMBALIS, M. N.; MONTANI, R. S.; HERNANDEZ, S. A.
Synthesis of Conjugated Polymers. Polymerizability Studies on Bissulfonium salts
DESIGNED MONOMERS AND POLYMERS; Lugar: Leiden; Año: 2000 vol. 3 p. 231 - 244
HERNANDEZ, S. A.; GARAY, R. O.; ZHOU, Q.-F.; YANG, Y.-H.
Steric and Electronic Effects on Mesophase Stability of Segmented Liquid Crystalline Polymers with Arylazomethine Pendant Groups
POLYMER BULLETIN; Lugar: Berlin; Año: 2000 vol. 45 p. 31 - 38
GARAY, R. O.; SARIMBALIS, M. N.; HERNÁNDEZ, S. A.; MONTANI, R. S.
Thermally Promoted Elimination and Substitution Reactions in Poly(p-arylene vinylene) Precursor Polyelectrolytes
MACROMOLECULES; Lugar: Washington; Año: 2000 vol. 33 p. 4398 - 4402
GARAY, R. O.; HERNANDEZ, S. A.
Side Substituent Effects on Iodine Doping of Arylene Vinylene Copolymers
Journal of the Argentine Chemical Society; Lugar: Buenos Aires; Año: 1999 vol. 87 p. 83 - 87
MATHY, A.; UEBERHOFEN, K; SCHENK, R.; GREGORIUS, H.; GARAY, R. O.; MÜLLEN., K.; BUBECK, C.
Third-harmonic generation spectroscopy of poly(p-phenylenevinylene): a comparison with oligomers and scaling laws for conjugated polymers
PHYSICAL REVIEW B - CONDENSED MATTER AND MATERIALS PHYSICS; Lugar: New York; Año: 1996 vol. 53 p. 4367 - 4376
ORIFICI, A. F.; VALLES, E. M.; GARAY, R O.; LENZ, R. W.
Preparation and Characterization of Thermotropic Liquid Crystal Polyesters
POLYMER; Lugar: Amsterdam; Año: 1996 vol. 37 p. 4357 - 4364
UEBERHOFEN, K. ; GARAY, R. O.; MÜLLEN, K.; BUBECK, C.
29. Non-linear Optical Waveguide Spectroscopy of Poly(p-phenylenevinylene)
TRENDS IN OPTICAS AND PHOTONICS; Año: 1996 vol. 11 p. 308 - 311
GARAY, R. O. ; MAYER, B.; KARASZ, F. E.; LENZ; R. W.
Synthesis and Characterization of Poly[2,5-bis(Triethoxy)-1,4-Phenylene vinylene]
JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY; Lugar: New York; Año: 1995 vol. 33 p. 525 - 531
GARAY, R O.; KARASZ, F.; LENZ; R. W.
Synthesis and Properties of Phenyl Substituted Arylene Vinylene Polymers and Copolymers.
JOURNAL OF MACROMOLECULAR SCIENCE A: PURE AND APPLIED CHEMISTRY; Lugar: Londres; Año: 1995 vol. A32 p. 905 - 923
ALT, D. J.; HUDSON, S. D.; GARAY, R. O.; FUJISHIRO; K.
Oscillatory Shear Alignment of a Liquid Crystalline Polymer
MACROMOLECULES; Lugar: Washington; Año: 1995 vol. 28 p. 1575 - 1579
BHOWMIK, P. K.; HAN, H.; GARAY, R. O.
Fully Aromatic Thermotropic Liquid Crystalline Homopolyesters of 3,4'-Benzophenone Dicarboxylic Acid
JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY; Lugar: New York; Año: 1994 vol. 32 p. 333 - 342
SARKER, A.; LAHTI, P. M.; GARAY, R. O.; LENZ, R. W.; KARASZ, F.
Polymerization of 1,4-Bis(tetrahydrothiopheniomethyl)-2-cyano-4-methoxy benzene dibromide: Synthesis of Electronically "Push-Pull" Substituted Poly(para-phenylene vinylene)s
POLYMER; Lugar: Amsterdam; Año: 1994 vol. 35 p. 1312 - 1316
GARAY, R. O.; NAARMANN, H.; MÜLLEN, K.
Synthesis and Characterization of Poly(1,4-anthrylene vinylene)
MACROMOLECULES; Lugar: Washington; Año: 1994 vol. 27 p. 1922 - 1930
GARAY, R. O. ; BHOWMIK, P. K.; LENZ, R. W.
Thermotropic Copolyesters of a Series of Aromatic Diols with Phenylterephtalic Acid and 4,4'-Oxybisbenzoic Acid
JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY; Lugar: New York; Año: 1993 vol. 31 p. 1001 - 1006
GARAY, R. O.; BAIER, U.; BUBECK, B.; MÜLLEN, K.
Low Temperature Synthesis of Poly(p-phenylenevinylene) by the Sulfonium Salt Route
ADVANCED MATERIALS; Lugar: Weinheim; Año: 1993 vol. 5 p. 561 - 565
HUDSON, S. D.; LOVINGER, A. J.; LARSON, R. G.; DAVIS, D. D.; GARAY, R. O.; FUJISHIRO, K.
Detection of Nematic-Smectic Phase Transition in a Semiflexible Main-Chain Liquid Crystalline Polymer
MACROMOLECULES; Lugar: Washington; Año: 1993 vol. 26 p. 5643 - 5650
SRINIVASARAO, M. ; GARAY, R. O.; STEIN, R. S.; WINTER, H. H.
Rheo-Optical Properties of a Thermotropic Liquid Crystalline Polymer
MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY, SECTION A; Año: 1992 vol. 223 p. 29 - 39
F. DENTON; A. SARKER; P.M. LAHTI; R. O. GARAY; F. E. KARASZ
Para-Xylylenes and Analogues by Base-induced Elimination from 1,4-bis-(Dialkylsulfoniomethyl)arene Salts in Poly(1,4-Arylene vinylene) Synthesis by the Wessling Soluble Precursor Method
JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY; Lugar: New York; Año: 1992 vol. 30 p. 2233 - 2240
R. O. GARAY ; R. W. LENZ
Effect of the Reaction State on the Polymerization of p-Xylenesulfonium Salts
JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY; Lugar: New York; Año: 1992 vol. 30 p. 977 - 982
LENZ, R. W.; FURUKAWA, A.; BHOWMIK, P. K.; GARAY; R. O.; MAJNUSZ, J.
Synthesis and Characterization of Extended-rod Thermotropic Polyesters with Polyoxyethylene Pendant Sustituents
POLYMER; Lugar: Amsterdam; Año: 1991 vol. 32 p. 1703 - 1712
BHOWMIK, P. K.; GARAY, R. O.; LENZ; R. W.
Thermotropic Polyesters with Flexible Spacers in the Main Chain and Ethylenoxy Oligomer Substituents
MACROMOLECULAR CHEMISTRY AND PHYSICS; Lugar: Weinheim; Año: 1991 vol. 192 p. 415 - 425
GARAY, R. O. ; CABALEIRO, M. C.
Triethylamine-promoted Elimination of Methyl erithro-2,3-Dibromo-3-phenylpropanoate in Various Solvents
JOURNAL OF CHEMICAL RESEARCH-S; Lugar: Londres; Año: 1990 p. 166 - 167
GARAY, R. O.; LENZ, R. W.
Anionic Polymerization of p-Xylene Sulfonium Salts
MACROMOLECULAR CHEMISTRY AND PHYSICS; Lugar: Weinheim; Año: 1989 vol. 15 p. 1 - 7
MONTANI, R. S.; GARAY, R. O.; CABALEIRO, M. C.
Methoxide-induced Fragmentation of 2,2,3-Trihalogeno- and 2,2-Dihalogeno-3-methoxy-1,3-diphenylpropanoates
JOURNAL OF THE CHEMICAL SOCIETY. PERKIN TRANSACTIONS 2 (2001); Lugar: Londres; Año: 1989 p. 1125 - 1130
GARAY, R. O. ; CABALEIRO, M. C.
Methoxide-promoted Elimination of Methyl threo-3-Halogeno and Methyl threo- and erithro-3-Acetoxy-2-aryl-3-phenylpropanoates
JOURNAL OF CHEMICAL RESEARCH-S; Lugar: Londres; Año: 1988 p. 388 - 389
GARAY, R. O.; CABALEIRO, M. C.
Dehydroacetoxylation and Acetate Transesterification in the Reactions of erithro- and threo-Methyl 3-(Sustitued-acetoxy)-2-halogeno-3-phenylpropanoates with Triethylamine
JOURNAL OF THE CHEMICAL SOCIETY. PERKIN TRANSACTIONS 2 (2001); Lugar: Londres; Año: 1988 p. 1643 - 1647
CABALEIRO, M. C. ; GARAY, R. O.
Elimination from Diastereoisomeric Methyl 3-Acetoxy-2-halogeno- and 2,3-Dihalogeno-3-phenylpropanoates
JOURNAL OF THE CHEMICAL SOCIETY. PERKIN TRANSACTIONS 2 (2001); Lugar: Londres; Año: 1987 p. 1473 - 1476
CABALEIRO, M. C.; GARAY, R. O.
Mechanism of Dehydroacetoxylation from Methyl 3-Acetoxy-3-aryl-2-halogeno-arylpropanoates
JOURNAL OF THE CHEMICAL SOCIETY. PERKIN TRANSACTIONS 2 (2001); Lugar: Londres; Año: 1986 p. 1091 - 1095
CABALEIRO, M. C.; GARAY, R. O.
E1cB Eliminations from 2-Halogeno-3-methoxy-1,3-diphenylpropanones
JOURNAL OF THE CHEMICAL SOCIETY. PERKIN TRANSACTIONS 2 (2001); Lugar: Londres; Año: 1984 p. 179 - 180
CABALEIRO, M. C.; GIAGANTE, N. N.; GARAY, R. O.
Halogenations of 2-Halogeno-1,3-diphenylpropenones in Methanol
JOURNAL OF CHEMICAL RESEARCH-S; Lugar: Londres; Año: 1983 p. 240 - 241
CABALEIRO, M. C. ; GARAY, R. O.
Reactions of 2,2-Dihalogeno-1,3-diphenylpropanones with Isopropoxide and Methoxide Anions
JOURNAL OF CHEMICAL RESEARCH-S; Lugar: Londres; Año: 1983 p. 154 - 155