Search Results - "Kuijpers, Petrus F"

Nitrene Radical Intermediates in Catalytic Synthesis by Kuijpers, Petrus F., van der Vlugt, Jarl Ivar, Schneider, Sven, de Bruin, Bas

“…Nitrene radical complexes are reactive intermediates with discrete spin density at the nitrogen‐atom of the nitrene moiety. These species have become important…”
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Encapsulated Cobalt-Porphyrin as a Catalyst for Size-Selective Radical-type Cyclopropanation Reactions by Otte, Matthias, Kuijpers, Petrus F., Troeppner, Oliver, Ivanović-Burmazović, Ivana, Reek, Joost N. H., de Bruin, Bas

“…A cobalt–porphyrin catalyst encapsulated in a cubic M8L6 cage allows cyclopropanation reactions in aqueous media. The caged‐catalyst shows enhanced activities…”
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Catalytic Synthesis of N‑Heterocycles via Direct C(sp3)–H Amination Using an Air-Stable Iron(III) Species with a Redox-Active Ligand by Bagh, Bidraha, Broere, Daniël L. J, Sinha, Vivek, Kuijpers, Petrus F, van Leest, Nicolaas P, de Bruin, Bas, Demeshko, Serhiy, Siegler, Maxime A, van der Vlugt, Jarl Ivar

“…Coordination of FeCl3 to the redox-active pyridine–aminophenol ligand NNO H2 in the presence of base and under aerobic conditions generates FeCl2(NNO ISQ )…”
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Catalytic 1,2-dihydronaphthalene and E -aryl-diene synthesis via Co III -Carbene radical and o -quinodimethane intermediates by Te Grotenhuis, Colet, Das, Braja G, Kuijpers, Petrus F, Hageman, Wouter, Trouwborst, Mees, de Bruin, Bas

“…Catalytic synthesis of substituted 1,2-dihydronaphthalenes metalloradical activation of -styryl -tosyl hydrazones (( )-2-(prop-1-en-1-yl)benzene- -tosyl…”
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Cobalt‐Porphyrin‐Catalysed Intramolecular Ring‐Closing C−H Amination of Aliphatic Azides: A Nitrene‐Radical Approach to Saturated Heterocycles by Kuijpers, Petrus F., Tiekink, Martijn J., Breukelaar, Willem B., Broere, Daniël L. J., van Leest, Nicolaas P., van der Vlugt, Jarl Ivar, Reek, Joost N. H., de Bruin, Bas

“…Cobalt‐porphyrin‐catalysed intramolecular ring‐closing C−H bond amination enables direct synthesis of various N‐heterocycles from aliphatic azides…”
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A Self-Assembled Molecular Cage for Substrate-Selective Epoxidation Reactions in Aqueous Media by Kuijpers, Petrus F, Otte, Matthias, Dürr, Maximilian, Ivanović-Burmazović, Ivana, Reek, Joost N. H, de Bruin, Bas

“…Encapsulation of a manganese porphyrin in a self-assembled molecular cage allows catalytic epoxidation of various substrates in 1:1 water/acetonitrile…”
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Encapsulation of Metalloporphyrins in a Self-Assembled Cubic M8L6 Cage: A New Molecular Flask for Cobalt-Porphyrin-Catalysed Radical-Type Reactions by Otte, Matthias, Kuijpers, Petrus F., Troeppner, Oliver, Ivanović-Burmazović, Ivana, Reek, Joost N. H., de Bruin, Bas

“…The synthesis of a new, cubic M8L6 cage is described. This new assembly was characterised by using NMR spectroscopy, DOSY, TGA, MS, and molecular modelling…”
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Frontispiece: Nitrene Radical Intermediates in Catalytic Synthesis by Kuijpers, Petrus F., van der Vlugt, Jarl Ivar, Schneider, Sven, de Bruin, Bas

“…Nitrene radical complexes are reactive intermediates with intriguing electronic structures, and are best described as “nitrogen‐centered radicals”. They are…”
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Inside Back Cover: Cobalt‐Porphyrin‐Catalysed Intramolecular Ring‐Closing C−H Amination of Aliphatic Azides: A Nitrene‐Radical Approach to Saturated Heterocycles (Chem. Eur. J. 33/2017) by Kuijpers, Petrus F., Tiekink, Martijn J., Breukelaar, Willem B., Broere, Daniël L. J., van Leest, Nicolaas P., van der Vlugt, Jarl Ivar, Reek, Joost N. H., de Bruin, Bas

“…A snake bites its own tail in the cobalt‐catalysed activation of aliphatic azides, enabling the direct synthesis of several N‐heterocycles from aliphatic…”
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Catalytic 1,2-dihydronaphthalene and E-aryl-diene synthesis via CoIII–Carbene radical and o-quinodimethane intermediates by Colet te Grotenhuis, Das, Braja G, Kuijpers, Petrus F, Hageman, Wouter, Trouwborst, Mees, de Bruin, Bas

“…Catalytic synthesis of substituted 1,2-dihydronaphthalenes via metalloradical activation of o-styryl N-tosyl hydrazones ((E)-2-(prop-1-en-1-yl)benzene-N-tosyl…”
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Back Cover: Encapsulation of Metalloporphyrins in a Self-Assembled Cubic M8L6 Cage: A New Molecular Flask for Cobalt-Porphyrin-Catalysed Radical-Type Reactions (Chem. Eur. J. 31/2013) by Otte, Matthias, Kuijpers, Petrus F., Troeppner, Oliver, Ivanović-Burmazović, Ivana, Reek, Joost N. H., de Bruin, Bas

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Catalytic 1,2-dihydronaphthalene and E-aryl-diene synthesis via CoIII-Carbene radical and o-quinodimethane intermediatesElectronic supplementary information (ESI) available. See DOI: 10.1039/c7sc03909c by te Grotenhuis, Colet, Das, Braja G, Kuijpers, Petrus F, Hageman, Wouter, Trouwborst, Mees, de Bruin, Bas

“…Catalytic synthesis of substituted 1,2-dihydronaphthalenes via metalloradical activation of o -styryl N -tosyl hydrazones (( E )-2-(prop-1-en-1-yl)benzene- N…”
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Catalytic 1,2-dihydronaphthalene and E-aryl-diene synthesis via CoIII–Carbene radical and o-quinodimethane intermediates† †Electronic supplementary information (ESI) available. See DOI: 10.1039/c7sc03909c by te Grotenhuis, Colet, Das, Braja G., Kuijpers, Petrus F., Hageman, Wouter, Trouwborst, Mees, de Bruin, Bas

“…Catalytic synthesis of substituted 1,2-dihydronaphthalenes via metalloradical activation of o -styryl N -tosyl hydrazones is presented. Substrates with an…”
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Encapsulation of Metalloporphyrins in a Self‐Assembled Cubic M 8 L 6 Cage: A New Molecular Flask for Cobalt–Porphyrin‐Catalysed Radical‐Type Reactions by Otte, Matthias, Kuijpers, Petrus F., Troeppner, Oliver, Ivanović‐Burmazović, Ivana, Reek, Joost N. H., de Bruin, Bas

“…Abstract The synthesis of a new, cubic M 8 L 6 cage is described. This new assembly was characterised by using NMR spectroscopy, DOSY, TGA, MS, and molecular…”
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Back Cover: Encapsulation of Metalloporphyrins in a Self‐Assembled Cubic M 8 L 6 Cage: A New Molecular Flask for Cobalt–Porphyrin‐Catalysed Radical‐Type Reactions (Chem. Eur. J. 31/2013) by Otte, Matthias, Kuijpers, Petrus F., Troeppner, Oliver, Ivanović‐Burmazović, Ivana, Reek, Joost N. H., de Bruin, Bas

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Encapsulation of Metalloporphyrins in a Self-Assembled Cubic M sub(8)L sub(6) Cage: A New Molecular Flask for Cobalt-Porphyrin-Catalysed Radical-Type Reactions by Otte, Matthias, Kuijpers, Petrus F, Troeppner, Oliver, Ivanovic-Burmazovic, Ivana, Reek, Joost NH, deBruin, Bas

“…The synthesis of a new, cubic M sub(8)L sub(6) cage is described. This new assembly was characterised by using NMR spectroscopy, DOSY, TGA, MS, and molecular…”
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