72002-97-2Relevant academic research and scientific papers
Mechanism of the transition-metal-catalyzed mutarotation reaction of N-(p-chlorophenyl)-β-D-glucopyranosylamine in methanol
Smiataczowa, Kazimiera,Kosmalski, Jaroslaw,Widernik, Teresa,Warnke, Zygmunt
, p. 969 - 975 (2003)
Rate constants for the mutarotation reaction of N-(p-chlorophenyl)-β-D-glucopyranosylamine (NGlc) in methanol have been determined in the presence of transition metal chlorides (MCl2), at 25°C. The activity of the metal ions catalyzing the α-py
Mechanism of the hydrogen chloride/methanol-catalyzed mutarotation reaction of N-(p-chlorophenyl)-β-D-glucopyranosylamine
Smiataczowa, Kazimiera,Maj, Katarzyna,Skurski, Piotr
, p. 4269 - 4274 (2001)
The rate of the hydrogen chloride/methanol-catalyzed mutarotation of N-(p-chlorophenyl)-β-D-glucopyranosylamine has been studied polarimetrically at 16, 20, 25, and 30 °C. Rate constants and activation parameters have been determined for two parallel reac
Influence of alkali metal chlorides on the rate of mutarotation of N-(p-chlorophenyl)-β-D-glucopyranosylamine in methanol
Smiataczowa,Maj
, p. 429 - 437 (2007/10/03)
The rate of benzoic acid catalyzed mutarotation reaction of N-(p-chlorophenyl)-β-D-glucopyranosylamine has been studied in the presence of LiCl, NaCl, KCl, RbCl, CsCl, NH4Cl and (CH3)4NCl in methanol and in methanolic benz
Kinetics of the hydrogen chloride/methanol-catalyzed mutarotation reaction of N-(p-chlorophenyl)-β-D-glucopyranosylamine
Smiataczowa
, p. 1513 - 1522 (2007/10/03)
The rate of hydrogen chloride-catalyzed mutarotation reaction of N-(p-chlorophenyl)-β-D-glucopyranosylamine has been studied polarimetrically in absolute methanol at 25°C. Depending on the HCI concentration, conversion of isomer β to isomer α has been fou
Kinetics and mechanism of acid catalysis in the mutarotation reaction of N-(p-chlorophenyl)-β-D-glucopyranosylamine in methanolic benzoate buffer solutions
Smiataczowa,Maj,Korewa
, p. 831 - 839 (2007/10/03)
Rate constants of the mutarotation reaction of N-(p-chlorophenyl)-β-D-glucopyranosylamine have been determined in methanolic benzoate buffer solutions of various benzoic acid/sodium benzoate molar concentration ratios, at 25°C. The measurements were repea
Dissociation Constants of Carboxylic Acids and Phenols in Methanol Determined by the Catalytic Method
Smiataczowa, K.,Wawrzynow, A.,Korewa, R.
, p. 1306 - 1314 (2007/10/02)
Catalytic constants, kc, have been determined for the weak acid-catalyzed mutarotation reaction of N-(p-chlorophenyl)-β-D-glucopyranosyloamine in methanol, at 25 deg C.The Broensted law of catalysis has been exploited for calculations of new di
Acid Catalysis in the Mutarotation of N-(p-Chlorophenyl)-β-D-glucopyranosylamine in Methanolic Medium
Smiataczowa, Kazimiera
, p. 1593 - 1598 (2007/10/02)
The relationship has been studied between the rate of mutarotation of N-(p-chlorophenyl)-β-D-glucopyranosylamine and the concentration of a variety of substituted benzoic acids in methanol at 25 deg C.Catalytic constants of these acids and of 2,6-dinitrop
