Issue 15, 2024

Induced chirality at the surface: fixation of a dynamic M/P invertible helical Co3 complex on SiO2

Abstract

Dynamic M/P invertible helicity was successfully induced at a SiO2 surface immobilized with a dynamic helical trinuclear cobalt complex, [LCo3(NHMe2)6](OTf)3, using chiral ((R) or (S))-1-phenylethylamine. Solid-state CD spectra and theoretical calculations suggested that the fixation of the M/P helical complex on the surface via coordination interactions was the key factor of the induced chirality at the surface.

Graphical abstract: Induced chirality at the surface: fixation of a dynamic M/P invertible helical Co3 complex on SiO2

Supplementary files

Article information

Article type
Communication
Submitted
10 Nov. 2023
Accepted
02 Janv. 2024
First published
05 Janv. 2024
This article is Open Access
Creative Commons BY-NC license

Chem. Commun., 2024,60, 2094-2097

Induced chirality at the surface: fixation of a dynamic M/P invertible helical Co3 complex on SiO2

S. Muratsugu, K. Sawaguchi, T. Shiraogawa, S. Chiba, Y. Sakata, S. Shirai, H. Baba, M. Ehara, S. Akine and M. Tada, Chem. Commun., 2024, 60, 2094 DOI: 10.1039/D3CC05534E

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