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fluorescence (15) 15
esipt (11) 11
derivatives (9) 9
dyes (9) 9
human necessities (8) 8
intramolecular proton-transfer (8) 8
chemistry, physical (7) 7
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specific therapeutic activity of chemical compounds ormedicinal preparations (4) 4
state (4) 4
transfer mechanism (4) 4
benzazole dyes (3) 3
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coupling reaction (3) 3
emission (3) 3
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2-benzimidazole (2) 2
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arylselanylpyrazole ligand (2) 2
benzazolas : sintese (2) 2
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chemical sciences (2) 2
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cooper catalysis (2) 2
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materials for miscellaneous applications, not provided forelsewhere (2) 2
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Journal of Luminescence, ISSN 0022-2313, 09/2019, Volume 213, pp. 98 - 107
Polymethine and ESIPT dyes are known to act as fascinating compounds for several applications. However, a combination of both fluorophores as a single molecule... 
Molecular aggregates | ESIPT dyes | Polymethine dyes | Vilsmeier-haack | Deep-blue dyes | DESIGN | STATE | INTRAMOLECULAR PROTON-TRANSFER | PHOTOPHYSICAL PROPERTIES | FLUOROPHORE | PROBES | NONLINEAR-OPTICAL PROPERTIES | ENERGY-TRANSFER | CYANINE DYES | OPTICS | SYMMETRY-BREAKING
Journal Article
Catalysis communications, ISSN 1566-7367, 2019, Volume 121, pp. 19 - 26
We describe herein the use of arylselanylpyrazole–copper complexes as versatile catalysts for C–Se and C–S coupling reactions. The performance of these... 
Sulfides | Cooper catalysis | Selenoacetylenes | Coupling reaction | Arylselanylpyrazole ligand | COMPLEXES | ARYLATION | CHEMISTRY, PHYSICAL | TERMINAL ALKYNES | SULFUR | Asylselanylpyrazole ligand | BROMIDES | ALKYNYL CHALCOGENIDES SELENIDES | DISELENIDES | NANOPARTICLES | TELLURIDES
Journal Article
Journal Article
ISSN 1144-0546, 11/2012, Volume 36, Issue 12, pp. 256 - 2513
... for highly fluorescent organic–inorganic hybrid materialsw Daniela Pletsch, Fabiano da Silveira Santos, Fabiano Severo Rodembusch, Valter Stefani* and Leandra Franciscato... 
Journal Article
Polymer, ISSN 0032-3861, 04/2011, Volume 52, Issue 8, pp. 1797 - 1802
In this work, we have exposed polypropylene (PP) to plasma treatment and then reactively coated with polyhedral oligomeric silsesquioxane-isothiocyanate... 
Polyhedral oligomeric silsesquioxane | Plasma | Polypropylene | ENERGY | POLYMER SCIENCE | FILMS | OXYGEN PLASMA | SURFACE | POSS | AIR | MORPHOLOGY | Atomic force microscopy | Plasma physics | Infrared spectroscopy | Scanning electron microscopy | Polypropylenes | Roughness | Attenuation | Surface roughness | Tuning
Journal Article
Catalysis Communications, ISSN 1566-7367, 03/2019, Volume 121, pp. 19 - 26
We describe herein the use of arylselanylpyrazole–copper complexes as versatile catalysts for CSe and CS coupling reactions. The performance of these complexes... 
Sulfides | Cooper catalysis | Selenoacetylenes | Coupling reaction | Arylselanylpyrazole ligand
Journal Article
Macromolecular Symposia, ISSN 1022-1360, 11/2005, Volume 229, Issue 1, pp. 188 - 193
A silyl‐functionalized benzazole dye, fluorescent by excited state intramolecular proton transfer (ESIPT) mechanism, was synthesized by reacting... 
benzazole dyes | photophysics | fluorescence | supramolecular structures | Fluorescence | Benzazole dyes | Supramolecular structures | Photophysics | MATRIX | POLYMER SCIENCE | INTRAMOLECULAR PROTON-TRANSFER | Aerogels | Dyes | Gelation | Carbon dioxide | Silica aerogels | Silica gel | Excitation | Drying | Engineering Sciences | Other
Journal Article
Sensors and actuators. B, Chemical, ISSN 0925-4005, 04/2018, Volume 259, p. 514
2-Amino-6-substituted benzothiazoles were obtained by a one-pot reaction of different anilines with thiocyanogen and used to prepare the respective... 
Dyes | Fluorescence | Emission | Aminobenzothiazoles | Azo dyes | Electron spin | Charge distribution | Substitutes | Optical industry | Time dependence | Mathematical analysis | Acetonitrile | Dichloromethane | Density functional theory | Absorption spectra | Biosensors | Optical measuring instruments
Journal Article
Journal Article
Revista Brasileira de Ensino de Ciências e Matemática, ISSN 2595-7376, 02/2020, Volume 2, Issue 2
O presente artigo tem por objetivo apresentar um produto educacional composto por uma sequência didática para alunos de Química, do Ensino Médio, utilizando... 
Journal Article
Journal of Photochemistry & Photobiology, A: Chemistry, ISSN 1010-6030, 07/2016, Volume 325, pp. 22 - 28
[Display omitted] •Three different synthesis routes for fluorescent organosilicas.•Fluorescent bis-silylated precursor immobilized on mesoporous... 
Grafting reactions | Fluorescent PMOs | Nanostructured materials | Ordered mesoporous silica | THIN-FILMS | SOL-GEL METHOD | WALLS | DYES | INORGANIC HYBRID MATERIALS | CHEMISTRY, PHYSICAL | SILICA | PROBES | Fluorescence spectroscopy | Cytokinins | Sensors | Silica
Journal Article
Polymer, ISSN 0032-3861, 2005, Volume 46, Issue 18, pp. 7185 - 7190
The dynamics of fluorescent methylmethacrylate–benzazole dye copolymers were investigated in different concentration regimes by dynamic light scattering. In... 
Dynamic light scattering | Concentrated regime | Fluorescent polymers | POLYMERS | dynamic light scattering | POLYMER SCIENCE | concentrated regime | STATE PROTON-TRANSFER | DRUG-DELIVERY | LIGHT-SCATTERING | fluorescent polymers | TRANSFER MECHANISM | NANOPARTICLES | HETEROCYCLES | ELECTRONICALLY EXCITED-STATE | TAUTOMERISM | DERIVATIVES | Mica | Polymethylmethacrylate
Journal Article
Tetrahedron Letters, ISSN 0040-4039, 05/2014, Volume 55, Issue 19, pp. 3024 - 3029
Fluorescent amphiphilic benzoxazole derivatives were synthesized and used to produce photoactive phosphatidylcholine (PC) liposomes by reserve-phase... 
Reverse liposome | Fluorescent probes | Membrane probes | Reserve-phase evaporation method | CHEMISTRY, ORGANIC | STATE | INTRAMOLECULAR PROTON-TRANSFER | BILAYERS | 3-HYDROXYFLAVONE | SOLVENT | CHROMOPHORES | BENZIMIDAZOLE | LIPOSOMES | Dyes | Fluorescence | Emission | Chains | Polarity | Derivatives | Liposomes | Chemical compounds
Journal Article