Search Results - "Boens, Noel"

Fluorescent indicators based on BODIPY by Boens, Noël, Leen, Volker, Dehaen, Wim

“…This critical review covers the advances made using the 4-bora-3a,4a-diaza-s-indacene (BODIPY) scaffold as a fluorophore in the design, synthesis and…”
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Postfunctionalization of the BODIPY Core: Synthesis and Spectroscopy by Boens, Noël, Verbelen, Bram, Dehaen, Wim

“…In this review we describe the various new methodologies for synthetic postmodification of the BODIPY core designed and developed by our research groups, as…”
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Synthesis of BODIPY dyes through postfunctionalization of the boron dipyrromethene core by Boens, Noël, Verbelen, Bram, Ortiz, María J., Jiao, Lijuan, Dehaen, Wim

“…•We describe the numerous postfunctionalization methodologies of the BODIPY core.•The BODIPY nucleus can be postfunctionalized at all possible…”
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Synthesis of Meso-Halogenated BODIPYs and Access to Meso-Substituted Analogues by Leen, Volker, Yuan, Peijia, Wang, Lina, Boens, Noël, Dehaen, Wim

“…8-Halogenated boradiaza-s-indacenes can be efficiently prepared from dipyrrylketones. The new dyes react smoothly with nucleophiles to yield N-, O-, and…”
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Radical CH Arylation of the BODIPY Core with Aryldiazonium Salts: Synthesis of Highly Fluorescent Red-Shifted Dyes by Verbelen, Bram, Boodts, Stijn, Hofkens, Johan, Boens, Noël, Dehaen, Wim

“…We describe herein the first radical CH arylation of BODIPY dyes. This novel, general, one‐step synthetic procedure uses ferrocene to generate aryl radical…”
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2- and 3-Monohalogenated BODIPY Dyes and Their Functionalized Analogues: Synthesis and Spectroscopy by Leen, Volker, Leemans, Tom, Boens, Noël, Dehaen, Wim

“…Starting from appropriately halogenated acylpyrroles, a wide range of reactive 4,4‐difluoro‐4‐bora‐3a,4a‐diaza‐s‐indacene (BODIPY) derivatives can be obtained…”
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A highly sensitive, selective, colorimetric and near-infrared fluorescent turn-on chemosensor for Cu2+ based on BODIPY by Yin, Shouchun, Leen, Volker, Van Snick, Sven, Boens, Noël, Dehaen, Wim

“…A new colorimetric and NIR fluorescent chemosensor (1) for Cu(2+) based on BODIPY is reported, displaying a highly sensitive and selective fluorescent…”
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Palladium-Catalyzed Coupling Reactions for the Functionalization of BODIPY Dyes with Fluorescence Spanning the Visible Spectrum by Rohand, Taoufik, Qin, Wenwu, Boens, Noël, Dehaen, Wim

“…The BODIPY fluorophore can easily be functionalized at the 3‐ (and 5‐)position(s) with one or two aryl, ethenylaryl and ethynylaryl moieties by…”
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1,7-Disubstituted Boron Dipyrromethene (BODIPY) Dyes: Synthesis and Spectroscopic Properties by Leen, Volker, Miscoria, Dominique, Yin, Shouchun, Filarowski, Aleksander, Molisho Ngongo, Joseph, Van der Auweraer, Mark, Boens, Noël, Dehaen, Wim

“…1,7-Dihalogenated boron dipyrromethene dyes were successfully synthesized and substituted, thus providing an entry to the final, elusive reactivity pattern…”
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Vicarious Nucleophilic Substitution of α-Hydrogen of BODIPY and Its Extension to Direct Ethenylation by Leen, Volker, Van der Auweraer, Mark, Boens, Noël, Dehaen, Wim

“…Direct, oxidizer-free substitution of the 3-hydrogen of BODIPY derivatives has been established through a vicarious nucleophilic substitution procedure. This…”
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Direct palladium-catalysed C-H arylation of BODIPY dyes at the 3- and 3,5-positions by Verbelen, Bram, Leen, Volker, Wang, Lina, Boens, Noël, Dehaen, Wim

“…A new one-step synthetic method towards 3- and 3,5-arylated BODIPY dyes via palladium-catalysed C-H arylation has been developed and its scope has been…”
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A Blue-Light-Emitting BODIPY Probe for Lipid Membranes by Bacalum, Mihaela, Wang, Lina, Boodts, Stijn, Yuan, Peijia, Leen, Volker, Smisdom, Nick, Fron, Eduard, Knippenberg, Stefan, Fabre, Gabin, Trouillas, Patrick, Beljonne, David, Dehaen, Wim, Boens, Noël, Ameloot, Marcel

“…Here we describe a new BODIPY-based membrane probe (1) that provides an alternative to dialkylcarbocyanine dyes, such as DiI-C18, that can be excited in the…”
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8‑HaloBODIPYs and Their 8‑(C, N, O, S) Substituted Analogues: Solvent Dependent UV–Vis Spectroscopy, Variable Temperature NMR, Crystal Structure Determination, and Quantum Chemical Calculations by Boens, Noël, Wang, Lina, Leen, Volker, Yuan, Peijia, Verbelen, Bram, Dehaen, Wim, Van der Auweraer, Mark, De Borggraeve, Wim D, Van Meervelt, Luc, Jacobs, Jeroen, Beljonne, David, Tonnelé, Claire, Lazzaroni, Roberto, Ruedas-Rama, Maria J, Orte, Angel, Crovetto, Luis, Talavera, Eva M, Alvarez-Pez, Jose M

“…The UV–vis electronic absorption and fluorescence emission properties of 8-halogenated (Cl, Br, I) difluoroboron dipyrrin (or 8-haloBODIPY) dyes and their…”
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A versatile, modular synthesis of monofunctionalized BODIPY dyes by Leen, Volker, Braeken, Els, Luckermans, Kristof, Jackers, Carine, Van der Auweraer, Mark, Boens, Noël, Dehaen, Wim

“…A careful choice of the pyrrole building blocks allows the synthesis of a wide range of monohalogenated BODIPY dyes with excellent reactivity in palladium…”
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Synthesis, Spectroscopy, Crystal Structure, Electrochemistry, and Quantum Chemical and Molecular Dynamics Calculations of a 3-Anilino Difluoroboron Dipyrromethene Dye by Qin, Wenwu, Leen, Volker, Rohand, Taoufik, Dehaen, Wim, Dedecker, Peter, Van der Auweraer, Mark, Robeyns, Koen, Van Meervelt, Luc, Beljonne, David, Van Averbeke, Bernard, Clifford, John N, Driesen, Kris, Binnemans, Koen, Boens, Noël

“…An asymmetrically substituted fluorescent difluoroboron dipyrromethene (BODIPY) dye, with a phenylamino group at the 3-position of the BODIPY chromophore, has…”
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Fluorescence Lifetime Standards for Time and Frequency Domain Fluorescence Spectroscopy by Boens, Noël, Qin, Wenwu, Basarić, Nikola, Hofkens, Johan, Ameloot, Marcel, Pouget, Jacques, Lefèvre, Jean-Pierre, Valeur, Bernard, Gratton, Enrico, vandeVen, Martin, Silva, Norberto D, Engelborghs, Yves, Willaert, Katrien, Sillen, Alain, Rumbles, Garry, Phillips, David, Visser, Antonie J. W. G, van Hoek, Arie, Lakowicz, Joseph R, Malak, Henryk, Gryczynski, Ignacy, Szabo, Arthur G, Krajcarski, Don T, Tamai, Naoto, Miura, Atsushi

“…A series of fluorophores with single-exponential fluorescence decays in liquid solution at 20 °C were measured independently by nine laboratories using…”
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Visible Absorption and Fluorescence Spectroscopy of Conformationally Constrained, Annulated BODIPY Dyes by Boens, Noël, Leen, Volker, Dehaen, Wim, Wang, Lina, Robeyns, Koen, Qin, Wenwu, Tang, Xiaoliang, Beljonne, David, Tonnelé, Claire, Paredes, Jose M, Ruedas-Rama, Maria J, Orte, Angel, Crovetto, Luis, Talavera, Eva M, Alvarez-Pez, Jose M

“…Six conformationally restricted BODIPY dyes with fused carbocycles were synthesized to study the effect of conformational mobility on their visible electronic…”
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Rational Design, Synthesis, and Spectroscopic and Photophysical Properties of a Visible-Light-Excitable, Ratiometric, Fluorescent Near-Neutral pH Indicator Based on BODIPY by Boens, Noël, Qin , Wenwu, Baruah, Mukulesh, De Borggraeve, Wim M., Filarowski , Aleksander, Smisdom, Nick, Ameloot, Marcel, Crovetto, Luis, Talavera, Eva M., Alvarez-Pez, Jose M.

“…A visible‐light‐excitable, ratiometric, brightly fluorescent pH indicator for measurements in the pH range 5–7 has been designed and synthesized by…”
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Ratiometric, Fluorescent BODIPY Dye with Aza Crown Ether Functionality: Synthesis, Solvatochromism, and Metal Ion Complex Formation by Qin, Wenwu, Baruah, Mukulesh, Sliwa, Michel, Van der Auweraer, Mark, De Borggraeve, Wim M, Beljonne, David, Van Averbeke, Bernard, Boens, Noël

“…A new pH and metal ion-responsive BODIPY-based fluorescent probe with an aza crown ether subunit has been synthesized via condensation of…”
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Identifiability of models for time-resolved fluorescence with underlying distributions of rate constants by Boens, Noël, Van der Auweraer, Mark

“…The deterministic identifiability analysis of photophysical models for the kinetics of excited-state processes, assuming errorless time-resolved fluorescence…”
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