Search Results - "van Koten, G."

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  1. 1

    Separation of kinetics and mass-transport effects for a fast reaction: the selective hydrogenation of functionalized alkynes by Nijhuis, T.A, van Koten, G, Kapteijn, F, Moulijn, J.A

    Published in Catalysis today (30-04-2003)
    “…A kinetic study has been made into the hydrogenation of 3-methyl-1-pentyn-3-ol over palladium on silica catalysts. This reaction already proceeds at very high…”
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    Journal Article Conference Proceeding
  2. 2

    Synthesis and Properties of a Novel Family of Fluorous Triphenylphosphine Derivatives by Richter, Bodo, de Wolf, Elwin, van Koten, Gerard, Deelman, Berth-Jan

    Published in Journal of organic chemistry (30-06-2000)
    “…A novel approach to the preparation of perfluorotail-functionalized triarylphosphines using a p-silyl substituent as the branching point has been developed…”
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    Journal Article
  3. 3

    Tuning the reactivity of metals held in a rigid ligand environment by van Koten, G.

    Published in Pure and applied chemistry (01-01-1989)
    “…Abstract…”
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    Journal Article Conference Proceeding
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    Phosphino Carboxylic Acid Ester Functionalized Carbosilane Dendrimers:  Nanoscale Ligands for the Pd-Catalyzed Hydrovinylation Reaction in a Membrane Reactor by Eggeling, Eva B, Hovestad, Neldes J, Jastrzebski, Johann T. B. H, Vogt, Dieter, van Koten, Gerard

    Published in Journal of organic chemistry (29-12-2000)
    “…Phosphino carboxylic acid ester terminated G0 compounds Si{(CH2)3SiMe2(C6H4CH2OC(O)(CH2) n CH2PPh2}4 (9a and 9b; n = 1, 2) and the carbosilane dendrimers…”
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    Journal Article
  5. 5

    Organoplatinum crystals for gas-triggered switches by van Koten, Gerard, Albrecht, Martin, Lutz, Martin, Spek, Anthony L

    Published in Nature (London) (31-08-2000)
    “…Considerable effort is being devoted to the fabrication of nanoscale devices. Molecular machines, motors and switches have been made, generally operating in…”
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    Journal Article
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    Diagnostic Organometallic and Metallodendritic Materials for SO2 Gas Detection: Reversible Binding of Sulfur Dioxide to Arylplatinum(II) Complexes by Albrecht, Martin, Gossage, Robert A., Lutz, Martin, Spek, Anthony L., van Koten, Gerard

    Published in Chemistry : a European journal (17-04-2000)
    “…A series of square‐planar platinum(II) complexes of the N,C,N′‐terdentate‐coordinating monoanionic “pincer” ligand, [PtX(4‐E‐2,6‐{CH2NRR′}2‐C6H2)] (X=Cl, Br,…”
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    Journal Article
  7. 7

    Soluble organic supports for the non-covalent immobilization of homogeneous catalysts; modular approaches towards sustainable catalysts by van de Coevering, Rob, Klein Gebbink, Robertus J.M., van Koten, Gerard

    Published in Progress in polymer science (01-03-2005)
    “…The development of recyclable catalysts has become a key issue in the field of homogeneous catalysis. Several methods have been developed to facilitate the…”
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    Journal Article
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    The "Dendritic Effect" in Homogeneous Catalysis with Carbosilane-Supported Arylnickel(II) Catalysts: Observation of Active-Site Proximity Effects in Atom-Transfer Radical Addition by Kleij, Arjan W., Gossage, Robert A., Jastrzebski, Johann T. B. H., Boersma, Jaap, van Koten, Gerard

    Published in Angewandte Chemie International Edition (03-01-2000)
    “…Advantages of homo‐ and heterogeneous catalysts are united in metallodendritic molecules where nickel‐based catalysts are bound to carbosilane dendrimers. The…”
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    Journal Article
  10. 10

    Optimized palladium catalyst systems for the selective liquid-phase hydrogenation of functionalyzed alkynes by Nijhuis, T.A, van Koten, G, Moulijn, J.A

    Published in Applied catalysis. A, General (20-01-2003)
    “…Silica-supported palladium catalysts for the selective liquid-phase hydrogenation of alkynes to alkenes were prepared. As a model reaction the hydrogenation of…”
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    Journal Article
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    Selective Liquid-Phase Semihydrogenation of Functionalized Acetylenes and Propargylic Alcohols with Silica-Supported Bimetallic Palladium−Copper Catalysts by Spee, Marieke P. R., Boersma, Jaap, Meijer, Michel D., Slagt, Martijn Q., van Koten, Gerard, Geus, John W.

    Published in Journal of organic chemistry (09-03-2001)
    “…Silica-supported, bimetallic palladium−copper catalysts were prepared in solution under mild conditions by reacting lithium di(4-tolyl)cuprate with palladium…”
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    Journal Article
  13. 13

    Application of a Homogeneous Dodecakis(NCN-PdII) Catalyst in a Nanofiltration Membrane Reactor under Continuous Reaction Conditions by Dijkstra, Harm P., Ronde, Niek, van Klink, Gerard P. M., Vogt, Dieter, van Koten, Gerard

    Published in Advanced synthesis & catalysis (01-03-2003)
    “…A shape‐persistent nanosize dodecakis(NCN‐PdII‐aqua) complex (4b) was applied as a homogeneous catalyst in the double Michael reaction between methyl vinyl…”
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    Journal Article
  14. 14

    Ring-opening metathesis polymerization of norbornene catalyzed by a Ru(II)-vinylidene complex by del Río, Ignacio, van Koten, Gerard

    Published in Tetrahedron letters (12-02-1999)
    “…Highly selective ring opening metathesis polymerization (ROMP) of norbornene can be achieved using a new Ru(II)-vinylidene complex as catalyst precursor. The…”
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    Journal Article
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    Design of Novel Hexametallic Cartwheel Molecules from Persubstituted Benzene Compounds by Dijkstra, Harm P., Steenwinkel, Pablo, Grove, David M., Lutz, Martin, Spek, Anthony L., van Koten, Gerard

    Published in Angewandte Chemie International Edition (02-08-1999)
    “…The cartwheel complexes A are novel, nano‐sized hexametallic species available from persubstituted benzenes C6[3,5‐(CH2Y)2C6H3] (Y=NMe2, P(O)Ph2, PPh2, SPh)…”
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    Journal Article
  16. 16

    Transmetalation of Aryl Units from Gold(I) to Cobalt(III):  A Clean Route to the Synthesis of Anion Cobaltoreceptors by Robitzer, Mike, Bouamaïed, Imenne, Sirlin, Claude, Chase, Preston A, van Koten, Gerard, Pfeffer, Michel

    Published in Organometallics (28-03-2005)
    “…New organocobalt complexes were synthesized through the transmetalation reaction of lithium derivatives of several N,C,N pincer ligands,…”
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    Journal Article
  17. 17

    Synthesis of Periphery-Functionalized Dendritic Molecules Using Polylithiated Dendrimers as Starting Material by Wijkens, Peter, Jastrzebski, Johann T. B. H, van der Schaaf, Paul A, Kolly, Roman, Hafner, Andreas, van Koten, Gerard

    Published in Organic letters (01-06-2000)
    “…A general method for the functionalization of Si−Cl terminated carbosilane dendritic molecules via organolithium or organomagnesium reagents is described…”
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    Journal Article
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    Mechanistic Aspects of the Reversible Binding of SO2 on Arylplatinum Complexes:  Experimental and ab Initio Studies by Albrecht, Martin, Gossage, Robert A, Frey, Urban, Ehlers, Andreas W, Baerends, Evert J, Merbach, André E, van Koten, Gerard

    Published in Inorganic chemistry (26-02-2001)
    “…The detailed mechanism of the reversible binding and fast exchange of SO2 on the organoplatinum(II) complex [PtI(NCN)], 1, has been studied experimentally in…”
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    Journal Article
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    σ-Bond Metathesis Reactions Involving Palladium(II) Hydride and Methyl Complexes:  A Theoretical Assessment by Milet, Anne, Dedieu, Alain, Kapteijn, Gerard, van Koten, G

    Published in Inorganic chemistry (16-07-1997)
    “…σ-Bond metathesis reactions of water and methanol with palladium hydride and methyl complexes to yield hydrogen and methane, respectively, have been studied…”
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    Journal Article
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