Issue 1, 2020
From the journal:

Chemical Communications

Mass spectrometric detection of enantioselectivity in three-component complexation, copper(ii)-chiral tetradentate ligand-free amino acid in solution†

Takashi Nakakoji,a   Hirofumi Sato,b   Daisuke Ono,b   Hiroyuki Miyake,*a   Satoshi Shinoda, ORCID logo a   Hiroshi Tsukube,a   Hideya Kawasaki, ORCID logo c   Ryuichi Arakawac  and  Motohiro Shizuma ORCID logo *b  

* Corresponding authors

a Department of Chemistry, Graduate School of Science, Osaka City University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka 558-8585, Japan
E-mail: miyake@sci.osaka-cu.ac.jp

b Osaka Research Institute of Industrial Science and Technology, 1-6-50 Morinomiya, Joto-ku, Osaka 536-8553, Japan
E-mail: shizuma@omtri.or.jp

c Faculty of Chemistry, Materials and Bioengineering, Kansai University, 3-3-35 Yamatecho, Suita, Osaka 564-8680, Japan

Abstract

By using electrospray ionization mass spectrometry coupled with the use of deuterium-labelled quasienantiomers, enantioselective coordination of a free amino acid as the second ligand of a copper(II) complex with a novel chiral tetradentate ligand was evaluated quantitatively in a short measurement time.

Graphical abstract: Mass spectrometric detection of enantioselectivity in three-component complexation, copper(ii)-chiral tetradentate ligand-free amino acid in solution

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Article information

DOI
https://doi.org/10.1039/C9CC07231D
Article type
Communication
Submitted
15 Sep 2019
Accepted
01 Nov 2019
First published
11 Nov 2019

Chem. Commun., 2020,56, 54-57

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Mass spectrometric detection of enantioselectivity in three-component complexation, copper(II)-chiral tetradentate ligand-free amino acid in solution

T. Nakakoji, H. Sato, D. Ono, H. Miyake, S. Shinoda, H. Tsukube, H. Kawasaki, R. Arakawa and M. Shizuma, Chem. Commun., 2020, 56, 54 DOI: 10.1039/C9CC07231D

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