PROBLEM TO BE SOLVED: To provide a method for measuring an enantiomeric excess, which can accurately measure the enantiomeric excess by a simple method and can increase the measurement throughput. SOLUTION: The isotopic enrichment of an optical isomer after a chemical reaction of the following ...
Enantiomeric excess (ee): It determines the purity of a compound sample. Let us discuss how to figure this out: If we have an enantiomeric mixture...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a...
What is the enantiomeric excess of t Please help and be clear and specific answering all parts!! 1. Fingerprints are not on the cuvette when the standards are measured, but are on the cuvette when the absorbance of the test...
aThe conversion, c, and the enantioselectivity, E, were calculated from the enantiomeric excess of the product, eeP, and the substrate, eeS, according to Rackels et al. [13] using the equations below. 转换、c和enantioselectivity, E,从产品、eeP和基体等被计算了, eeS的enantiomeric剩余,根据Rack...
For example, lipase B from Candida antarctica (CaL-B) immobilized by covalent binding on sebacoyl-activated chitosan-coated magnetic nanoparticles (MNPs) proved to be an efficient biocatalyst (49.2–50% conversion in 3–16 h and >96% enantiomeric excess) for the enzymatic kinetic resolution of ...