作者: N. E. Borisova , V. A. Knizhnikov , T. G. Gulevich , M. Yu. Seliverstov , E. A. Borisov
DOI: 10.1134/S107042800903004X
关键词: Enantioselective synthesis 、 Enantiomer 、 Tyrosine 、 Chemistry 、 Amino acid 、 Stereochemistry 、 Schiff base 、 Copper 、 Aqueous solution 、 Pincer movement 、 Organic chemistry
摘要: Reactions of L-methionine, L-serine, and L-valine with 5-substituted-2-hydroxybenzene-1,3-dicarbaldehydes gave a series chiral Schiff base pincer ligands which were reduced to the corresponding diamines. The new reacted copper(II) chloride form dinuclear copper complexes found be capable recognizing tyrosine enantiomers in aqueous solution. structure was determined on basis their spectral parameters.