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Mechanism of the transition-metal-catalyzed mutarotation reaction of N-(p-chlorophenyl)-beta-D-glucopyranosylamine in methanol |
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| Authors: | Smiataczowa Kazimiera Kosmalski Jarosław Widernik Teresa Warnke Zygmunt |
| Affiliation: | Faculty of Chemistry, University of Gdańsk, Sobieskiego 18, PL-80-952 Gdańsk, Poland. |
| Abstract: | Rate constants for the mutarotation reaction of N-(p-chlorophenyl)-beta-D-glucopyranosylamine (NGlc) in methanol have been determined in the presence of transition metal chlorides (MCl(2)), at 25 degrees C. The activity of the metal ions catalyzing the alpha-pyranoside<-->beta-pyranoside interconversion has been found to increase in the following series: Mn(2+) |
| Keywords: | N-(p-Chlorophenyl)-β- smallcaps" >d-glucopyranosylamine Methanol Metal chlorides |
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