Issue 12, 2016

Synthesis, structure and properties of an octahedral dinuclear-based Cu12 nanocage of trimesoyltri(l-alanine)

Abstract

The reaction of a three-armed ligand of trimesoyltri(L-alanine) (TMTAH3) with CuCl2 gave [Cu12(TMTA)8(H2O)12]·8CH3CH2OH·40H2O (1) as expected. It features paddlewheel dinuclear secondary building blocks, six of which are connected by eight TMTA3− linkers, forming a Mo6C184+-like dinuclear-based octahedral nanocage. The magnetic studies revealed the presence of antiferromagnetic interactions between the Cu(II) ions in 1. The desolvated sample of 1 presents nice selectivity on the adsorption of H2 and CO2 over CH4.

Graphical abstract: Synthesis, structure and properties of an octahedral dinuclear-based Cu12 nanocage of trimesoyltri(l-alanine)

Supplementary files

Article information

Article type
Paper
Submitted
10 Dec 2015
Accepted
13 Jan 2016
First published
18 Jan 2016

RSC Adv., 2016,6, 9911-9915

Synthesis, structure and properties of an octahedral dinuclear-based Cu12 nanocage of trimesoyltri(L-alanine)

Z. Chen, X. Liu, A. Wu, Y. Liang, X. Wang and F. Liang, RSC Adv., 2016, 6, 9911 DOI: 10.1039/C5RA26357C

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