56434-28-7, The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature.56434-28-7, Name is 6-Methoxypyridazine-3-carboxylic acid, molecular formula is C6H6N2O3. In a Article, authors is Shitangkoon, Aroonsiri£¬once mentioned of 56434-28-7
Thermodynamic study on the gas chromatographic separation of the enantiomers of aromatic alcohols using heptakis(2,3-di-O-methyl-6-O-tert- butyldimethylsilyl)-beta-cyclodextrin as a stationary phase
Gas chromatographic separation of the enantiomers of nineteen structurally related aromatic alcohols was investigated as a function of temperature using a heptakis(2,3-di-O-methyl-6-O-tert-butyldimethylsilyl)-beta-cyclodextrin- coated capillary column. Thermodynamic parameters were determined and compared with those obtained with the nonchiral, reference stationary phase, OV-1701. While the -DeltaH and -DeltaS values for the more retained enantiomers of all nineteen alcohols are comparable on the chiral stationary phase used, the -Delta(DeltaH) and -Delta(DeltaS) values are considerably different. Of all the solutes tested, enantiodiscrimination was the greatest for the 2,6-difluoro-alpha-methylbenzyl alcohol.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.56434-28-7. In my other articles, you can also check out more blogs about 56434-28-7
Reference£º
Pyridazine – Wikipedia,
Pyridazine | C4H4N2002 – PubChem