65 research outputs found

    Ion Exchange Adsorption of Metal Ions on Amine and Pyridine Types of Chelating Resins

    No full text

    Multipolymer solution-phase reactions: Application to the mitsunobu reaction

    Get PDF
    The realization of the first polymer-on-polymer Mitsunobu reaction, in which a polymeric phosphine is used simultaneously with a polymeric azodicarboxylate, is reported. This strategy employs the use of soluble oligomers generated from ring-opening methathesis polymerization. 31P NMR analysis revealed that the two polymers were interacting to generate the Mitsunobu products. Application to several substrates, as well as comparison experiments with other polymeric reagents, is described. Copyright © 2005 American Chemical Society.link_to_subscribed_fulltex

    Multipolymer solution-phase reactions: Application to the mitsunobu reaction

    No full text
    The realization of the first polymer-on-polymer Mitsunobu reaction, in which a polymeric phosphine is used simultaneously with a polymeric azodicarboxylate, is reported. This strategy employs the use of soluble oligomers generated from ring-opening methathesis polymerization. 31P NMR analysis revealed that the two polymers were interacting to generate the Mitsunobu products. Application to several substrates, as well as comparison experiments with other polymeric reagents, is described. Copyright © 2005 American Chemical Society.link_to_subscribed_fulltex

    Acidimetrie und Alkalimetrie oder Neutralisationsanalyse

    No full text

    Bioelectric Potentials

    No full text
    • …
    corecore