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Chiral PdL Nanocube Pairs: Recognition of Chiral Amino Acids via Electrochemistry.

08:00 EDT 24th March 2020 | BioPortfolio

Summary of "Chiral PdL Nanocube Pairs: Recognition of Chiral Amino Acids via Electrochemistry."

The self-assembly of PdX (X = ClO and PF) with -symmetric - and -L [L = (2,2',2″)- and (2,2',2″)-[benzenetricarbonyltris(azanediyl)]tris(3-phenylpropane-2,1-diyl)triisonicotinate] produces the chiral nanocube pair [Pd(-L)](X) and [Pd(-L)](X) (X = ClO and PF, respectively) with an inner cavity of 12.3 × 12.3 × 12.3 Å. These chiral nanocubes are effective for the enantiorecognition of various chiral amino acids via the square-wave-voltammetry technique. In the present study, the site of enantiorecognition was confirmed by density functional theory calculated interactions between each nanocube and the chiral amino acids, and the calculated interactions were coincident with the shifts of the electrochemical oxidation potentials.

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Name: Inorganic chemistry
ISSN: 1520-510X
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