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Issue 1, 2015
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DNA based multi-copper ions assembly using combined pyrazole and salen ligandosides

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Abstract

The DNA structure is an ideal building block for the construction of functional nano-objects. In this direction, metal coordinating base pairs (ligandosides) are an appealing tool for the future specific functionalization of such nano-objects. We present here a study, in which we combine the metal ion coordinating pyrazole ligandoside with the interstrand crosslinking salen ligandoside system. We show that both ligandosides, when combined, are able to create stable multi-copper ion complexing DNA double helix structures in a cooperative fashion.

Graphical abstract: DNA based multi-copper ions assembly using combined pyrazole and salen ligandosides

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Publication details

The article was received on 28 May 2014, accepted on 05 Aug 2014 and first published on 11 Aug 2014


Article type: Edge Article
DOI: 10.1039/C4SC01567C
Citation: Chem. Sci., 2015,6, 632-638
  • Open access: Creative Commons BY license
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    DNA based multi-copper ions assembly using combined pyrazole and salen ligandosides

    M. Su, M. Tomás-Gamasa and T. Carell, Chem. Sci., 2015, 6, 632
    DOI: 10.1039/C4SC01567C

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