Etherification of Starch by 9-(2-chloroethyl)-carbazole

Marcin Lukasiewicz; Bohdan Achremowicz; Piotr Pitala

doi:10.3390/ecsoc-9-01510

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Etherification of Starch by 9-(2-chloroethyl)-carbazole

Marcin Lukasiewicz

^*,

Bohdan Achremowicz

Piotr Pitala

¹ Department of Carbohydrate, University of Agricultural, ul. Balicka 122 30-149 Krakow, Poland

Published: 01 November 2005 by MDPI in The 9th International Electronic Conference on Synthetic Organic Chemistry session Bioorganic Chemistry and Natural Products

https://doi.org/10.3390/ecsoc-9-01510

Abstract: The etherification of the most commonly used biopolymer i.e. starch in the Williamson reaction with 9-(2-chloroethyl)-carbazole is described. The potato starch was used as the polymeric substrate. The properties of etherate by means of degree of substitution, UV-VIS spectra, IR and the changes in molecular mass are described.

Keywords: starch; carbazole; etherification

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Marcin Lukasiewicz

Bohdan Achremowicz

Piotr Pitala