Synthesis of carbohydrate-linked poly(polyoxometalate) poly(amido)amine dendrimers

Autor:	Joel R. Morgan, Mary J. Cloninger
Rok vydání:	2005
Předmět:	chemistry.chemical_classification Polymers and Plastics Organic Chemistry Chemical modification Mass spectrometry End-group Aldose chemistry Dendrimer Polyoxometalate Polymer chemistry Materials Chemistry Molecule Amine gas treating
Zdroj:	Journal of Polymer Science Part A: Polymer Chemistry. 43:3059-3066
ISSN:	1099-0518 0887-624X
DOI:	10.1002/pola.20799
Popis:	Mannose-functionalized and ethoxyethanol-functionalized poly(amido)amine dendrimers bound multiple vanadate-substituted polyoxotungstate Wells–Dawson-type polyoxometalates (POMs). Dendrimers incorporating 10–30 POMs were characterized with NMR, transmission electron microscopy, and matrix-assisted laser desorption/ionization time-of-flight mass spectrometry techniques. The number of metal clusters per dendrimer molecule varied according to the dendrimer generation and the nature of the surface functional groups. Efforts aimed at using the poly(polyoxometalate) dendrimers as oxidation catalysts are also described. © 2005 Wiley Periodicals, Inc. J Polym Sci Part A: Polym Chem 43: 3059–3066, 2005
Databáze:	OpenAIRE
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