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Issue 43, 2013
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Metal carbonyls supported on iron oxide nanoparticles to trigger the CO-gasotransmitter release by magnetic heating

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Abstract

Magnetic iron oxide, maghemite (Fe2O3) nanoparticles with covalent surface-bound CO-releasing molecules (CORMs) can be triggered to release CO through heating in an alternating magnetic field. In the proof-of-concept study the rate of CO-release from [RuCl(CO3)(μ-DOPA)]@maghemite nanoparticles was doubled upon exposure to an external alternating magnetic field (31.7 kAm−1, 247 kHz, 25 °C, 39.9 mTesla, DOPA = dioxyphenyl-alaninato).

Graphical abstract: Metal carbonyls supported on iron oxide nanoparticles to trigger the CO-gasotransmitter release by magnetic heating

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Supplementary files

Article information


Submitted
23 Feb 2013
Accepted
06 Apr 2013
First published
08 Apr 2013

Chem. Commun., 2013,49, 4896-4898
Article type
Communication

Metal carbonyls supported on iron oxide nanoparticles to trigger the CO-gasotransmitter release by magnetic heating

P. C. Kunz, H. Meyer, J. Barthel, S. Sollazzo, A. M. Schmidt and C. Janiak, Chem. Commun., 2013, 49, 4896
DOI: 10.1039/C3CC41411F

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