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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 ...


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 ...


Export bibliographical data

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
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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