Highly efficient regulation of cation recognition and promotion of self-assembly by metalation of a macrocyclic bis(N2O2) ligand with nickel(II)

Shigehisa Akine; Fumihiko Utsuno; Tatsuya Nabeshima

doi:10.1039/B915722K

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Highly efficient regulation of cation recognition and promotion of self-assembly by metalation of a macrocyclic bis(N₂O₂) ligand with nickel(ii)†

Shigehisa Akine,^a Fumihiko Utsuno^a and Tatsuya Nabeshima*^a

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* Corresponding authors

^a Graduate School of Pure and Applied Sciences, University of Tsukuba, Tsukuba, Ibaraki 305-8571, Japan
E-mail: nabesima@chem.tsukuba.ac.jp
Fax: +81-29-853-4507
Tel: +81-29-853-4507

Abstract

Metalation of a bis(N₂O₂) macrocyclic ligand 1 with nickel(II) acetate afforded a dinuclear metallohost 2, resulting in a significant enhancement of recognition ability of alkali metal ions and the promotion of self-aggregation.

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Article information

DOI: https://doi.org/10.1039/B915722K
Article type: Communication
Submitted: 31 Jul 2009
Accepted: 12 Nov 2009
First published: 01 Dec 2009

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Chem. Commun., 2010,46, 1029-1031

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Highly efficient regulation of cation recognition and promotion of self-assembly by metalation of a macrocyclic bis(N₂O₂) ligand with nickel(II)

S. Akine, F. Utsuno and T. Nabeshima, Chem. Commun., 2010, 46, 1029 DOI: 10.1039/B915722K

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