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Investigation of biopolymer-based hydrogels as green and heterogeneous catalysts in C-C bond formation

Kühbeck, Dennis (2015) Investigation of biopolymer-based hydrogels as green and heterogeneous catalysts in C-C bond formation. PhD, Universität Regensburg.

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Date of publication of this fulltext: 08 May 2015 13:08

Abstract (English)

The present dissertation evaluates the efficacy of different polysaccharides (e.g. chitosan, alginate and kappa-carrageenan) and proteins (e.g. gelatin, collagen, silk fibroin) as possible catalysts for a variety of C-C bond formation reactions. These biopolymers can be obtained in different forms (e.g. hydrogels, mesoporous materials). Among different forms hydrogels are one of the most ...

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Translation of the abstract (German)

Die vorliegende Dissertation bewertet die Auswirkung verschiedener Biopolymere als mögliche Katalysatoren auf eine Auswahl von C-C Bindungsknüpfungsreaktionen. Dabei wurden hauptsächlich Polysaccharide wie Chitosan, Alginat und Carrageen berücksichtigt. Darüber hinaus, wurden in dieser Arbeit auch Proteine wie Gelatine, Kollagen und das Seidenprotein Fibroin mit aufgenommen. Diese Materialien ...

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Item type:Thesis of the University of Regensburg (PhD)
Date:8 May 2015
Referee:Prof. Dr. David Díaz Díaz
Date of exam:28 April 2014
Institutions:Chemistry and Pharmacy > Institut für Organische Chemie > Arbeitskreis Prof. Dr. David Díaz Díaz
Keywords:(bio)catalysis, biopolymer, polysaccharide, chitosan, alginate, carrageenan, protein, gelatin, silk fibroin, hydrogel, C-C bond formation, Henry reaction, direct aldol reaction, Knoevenagel condensation, Michael addition
Dewey Decimal Classification:500 Science > 540 Chemistry & allied sciences
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Item ID:29942
Owner only: item control page

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