Issue 32, 2015

Synthesis of cobalt cluster-based supramolecular triple-stranded helicates

Abstract

A cobalt cluster-based triple-stranded helicate, Co8(PDA)6(PTA)3(DMF)3(H2O)3 (1) (PDA = 2,6-pyridinedicarboxylate, PTA = benzene-1,3-dicarboxylate, DMF = dimethylformamide) was successfully synthesized and fully characterized. Complex 1 can be used as a supramolecular building block in constructing a higher-order helix-of-helix structure, [Co8(PDA)6(PTA)3(DMF)2(H2O)4–0.51(Co(OHn)2)] (n = 1 or 2) (2).

Graphical abstract: Synthesis of cobalt cluster-based supramolecular triple-stranded helicates

Supplementary files

Article information

Article type
Communication
Submitted
20 May 2015
Accepted
07 Jul 2015
First published
14 Jul 2015

Dalton Trans., 2015,44, 14213-14216

Author version available

Synthesis of cobalt cluster-based supramolecular triple-stranded helicates

H. Yoo, J. Lee, P. Kang and M. Choi, Dalton Trans., 2015, 44, 14213 DOI: 10.1039/C5DT01895A

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