One of the major reasons for studying chemical kinetics is to use measurements of the macroscopic properties of a system, such as the rate of change in the concentration of reactants or products with time. 4254-14-2, Name is (R)-Propane-1,2-diol, formurla is C3H8O2. In a document, author is Urano, Chisato, introducing its new discovery. Computed Properties of C3H8O2.
The reactivity difference of major and minor n-allyl species was examined for two typed asymmetric allylic substitutions via linear symmetrical pi-allyl and linear unsymmetrical pi-allyl intermediates. P-31 NMR observation of the stoichiometric reaction of [Pd(1,3-diphenyl-pi-allyl)(N-P-N-type ligand)](+) with malonate ion verified that major species was much more reactive than the minor one. In the case of the reaction of [Pd(1,1,3-trimethyln-allyl)((S)-BINAP)](+) species with soft amido ion, increase in the minor/major ratio of the n-allyl species afforded higher enantioselectivity to indicate that the minor pi-allyl was more reactive than the major one.
If you are hungry for even more, make sure to check my other article about 4254-14-2, Computed Properties of C3H8O2.
Reference:
Chiral Catalysts,
,Chiral catalysts – SlideShare