In this perspective article the “release and catch” catalytic system concept is discussed. A “release and catch” catalytic system is prepared by non-covalent immobilization of the catalytic moiety on a suitable support, but differently from the usual non-covalently supported catalyst, the catalytic moiety is released in solution over the course of the reaction and it is recaptured at the end of the reaction. Such a “catalyst- sponge like” or “boomerang” system allows one to combine the benefits of homogeneous and heterogeneous catalysis and can be applied to organometallic-based catalysts, organocatalysts and metal-based catalysts.
Gruttadauria, M., Giacalone, F., Noto, R. (2013). “Release and catch” catalytic systems. GREEN CHEMISTRY, 15, 2608-2618 [10.1039/c3gc41132j].
“Release and catch” catalytic systems
GRUTTADAURIA, Michelangelo;GIACALONE, Francesco;NOTO, Renato
2013-01-01
Abstract
In this perspective article the “release and catch” catalytic system concept is discussed. A “release and catch” catalytic system is prepared by non-covalent immobilization of the catalytic moiety on a suitable support, but differently from the usual non-covalently supported catalyst, the catalytic moiety is released in solution over the course of the reaction and it is recaptured at the end of the reaction. Such a “catalyst- sponge like” or “boomerang” system allows one to combine the benefits of homogeneous and heterogeneous catalysis and can be applied to organometallic-based catalysts, organocatalysts and metal-based catalysts.File | Dimensione | Formato | |
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Green Chem., 2013, 15, 2608–2618.pdf
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