Abstract
Multivalent systems are well known for their enhanced ability to bind multivalent counterparts. This contribution addresses the question whether they can also behave as cooperative catalysts. Analyzing examples mostly (but not only) from our own laboratory we show what conditions are required for obtaining cooperativity in catalysis. Systems considered range from simple, discrete catalysts to dendrimers and monolayer-protected gold nanoparticles. Reactions taken into considerations for our analysis are the hydrolyses of carboxylate- and phosphate esters.
Keywords: Multivalent systems, cooperative catalysts, hydrolyses, phosphate esters, Peptide
Current Organic Chemistry
Title: Multivalent Cooperative Catalysts
Volume: 13 Issue: 11
Author(s): Leonard J. Prins, Fabrizio Mancin and Paolo Scrimin
Affiliation:
Keywords: Multivalent systems, cooperative catalysts, hydrolyses, phosphate esters, Peptide
Abstract: Multivalent systems are well known for their enhanced ability to bind multivalent counterparts. This contribution addresses the question whether they can also behave as cooperative catalysts. Analyzing examples mostly (but not only) from our own laboratory we show what conditions are required for obtaining cooperativity in catalysis. Systems considered range from simple, discrete catalysts to dendrimers and monolayer-protected gold nanoparticles. Reactions taken into considerations for our analysis are the hydrolyses of carboxylate- and phosphate esters.
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Cite this article as:
Prins J. Leonard, Mancin Fabrizio and Scrimin Paolo, Multivalent Cooperative Catalysts, Current Organic Chemistry 2009; 13 (11) . https://dx.doi.org/10.2174/138527209788680727
DOI https://dx.doi.org/10.2174/138527209788680727 |
Print ISSN 1385-2728 |
Publisher Name Bentham Science Publisher |
Online ISSN 1875-5348 |
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