STUDY OF STRUCTURE AND PROPERTIES OF THE TRIPLE POLYMER-METAL COMPLEX CHITOSAN-Cu(II)-POLYHEXAMETHYLENEGUANIDINE
https://doi.org/ 10.21285/2227-2925-2017-7-1-31-38
Abstract
The method of synthesis has been developed and the structure of the triple polymer-metal complex based on chitosan, polyhexamethyleneguanidine hydrochloride and Cu (II) ions have been studied. The desired pH of the medium and the component ratio for stoichiometric complex are ascertained. The coordination sphere of the complex was shown to form by amine groups of polymeric ligands and hydroxyl groups. The estimation of the antibacterial properties of the synthesized complex against Gram-positive and Gram-negative sanitary-indicative bacteria is discussed.
About the Authors
V. A. Dobysh
Institute of Chemistry of New Materials of National Academy of Sciences of Belarus
Russian Federation
Russian Federation
N. V. Koktysh
Institute of Chemistry of New Materials of National Academy of Sciences of Belarus
Russian Federation
Russian Federation
N. A. Belyasova
Belarusian State Technological University
Russian Federation
Russian Federation
V. V. Kornei
Institute of Chemistry of New Materials of National Academy of Sciences of Belarus
Russian Federation
Russian Federation
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Review
For citations:
Dobysh V.A., Koktysh N.V., Belyasova N.A., Kornei V.V. STUDY OF STRUCTURE AND PROPERTIES OF THE TRIPLE POLYMER-METAL COMPLEX CHITOSAN-Cu(II)-POLYHEXAMETHYLENEGUANIDINE. Proceedings of Universities. Applied Chemistry and Biotechnology. 2017;7(1):31-38. (In Russ.) https://doi.org/ 10.21285/2227-2925-2017-7-1-31-38
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