Table 2 Structural parameters and adsorption energies of L-phenylalanine esters or 3-phenylpropionic acid methyl ester on Cu6/γ-Al2O3(100).

From: High-effective approach from amino acid esters to chiral amino alcohols over Cu/ZnO/Al2O3 catalyst and its catalytic reaction mechanism

  1. Hl and Hr represent the left H atom and right H atom of amino group respectively. d(Hl-O) means the distance between Hl atoms and O atoms, and the other is the same as above.