Issue 40, 2017

Fe(ii)-Complexation of tripodal hexapeptide ligands with three bidentate triazolylpyridines: induction of metal-centred chirality by peptide macrocyclization

Abstract

Fe(II)-Coordinating peptides, having three bidentate 2-(1,2,3-triazol-4-yl)pyridine moieties at their side-chains, were designed based on the naturally occurring siderophore structures. The C3-symmetric macrocyclic peptide and an open-chain congener with the same sequence formed Fe(II)–peptide complexes with opposite metal-centred chiralities.

Graphical abstract: Fe(ii)-Complexation of tripodal hexapeptide ligands with three bidentate triazolylpyridines: induction of metal-centred chirality by peptide macrocyclization

Supplementary files

Article information

Article type
Communication
Submitted
27 Jul 2017
Accepted
11 Sep 2017
First published
12 Sep 2017

Dalton Trans., 2017,46, 13673-13676

Fe(II)-Complexation of tripodal hexapeptide ligands with three bidentate triazolylpyridines: induction of metal-centred chirality by peptide macrocyclization

Y. Kobayashi, T. Kameda, M. Hoshino, N. Fujii, H. Ohno and S. Oishi, Dalton Trans., 2017, 46, 13673 DOI: 10.1039/C7DT02739G

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