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Acidity constants of syringil phenols in admixtures of water with dimethyl sulfoxide and N,N dimethyl formamide

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M.V. Panfilova, D.S. Kosyakov, N.S. Gorbova, K.G. Bogolitsyn

Complete text of the article:

UDС

УДК 544.362:544.353.2

DOI:

Abstract

Acidity constants of certain model lignine associations of syringil set chain in admixtures of water with DMSO and DMFA determined by means of electrometric and spectrographic titration.. Influence of n-substituents and solvent on protolytic properties of lignine related forms has been investigated.

Authors

M.V. Panfilova, D.S. Kosyakov, N.S. Gorbova, K.G. Bogolitsyn, Northern (Arctic) Federal University named after M.V. Lomonosov
N.S. Gorbova, K.G. BogolitsynUral Division of RAS, Institute of ecological problems of the North

Affiliation

1 Northern (Arctic) Federal University named after M.V. Lomonosov 2 Ural Division of RAS, Institute of ecological problems of the North

Keywords

mixed solvent, dimethyl sulfoxide, N, N dimethyl formamide, model lignine associations of syringil set chain, acid ionization constant.


 

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