Microwave assisted synthesis of polynuclear Ni(II) complexes

In this paper we test a solvent-free microwave assisted synthesis method with a known Ni7 complex, [Ni7(chp)12(OH)2(CH3OH)6] (2), and then extended the method to a more complex ligand system. We prepare two new trinuclear Ni(II) complexes ([Ni3(chp)4(tBuSALOH)2(MeOH)5] (4) and [Ni3(chp)4(iPrSALOH)2(...

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Bibliographic Details
Published in:Polyhedron 2019-09, Vol.169, p.195-201
Main Authors: Rosado Piquer, Lidia, Sañudo, E. Carolina
Format: Article
Language:English
Subjects:
Complexos metàl·lics
Coordination chemistry
Magnetic properties
Metal complexes
Microwave assisted synthesis
Nickel complexes
Propietats magnètiques
Spin frustration
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Summary:In this paper we test a solvent-free microwave assisted synthesis method with a known Ni7 complex, [Ni7(chp)12(OH)2(CH3OH)6] (2), and then extended the method to a more complex ligand system. We prepare two new trinuclear Ni(II) complexes ([Ni3(chp)4(tBuSALOH)2(MeOH)5] (4) and [Ni3(chp)4(iPrSALOH)2(MeOH)6] (5)) and report here their characterization and magnetic properties. [Display omitted] In this paper we test a solvent-free microwave assisted synthesis method with a known Ni7 complex, [Ni7(chp)12(OH)2(CH3OH)6] (2), and then extended the method to a more complex ligand system. We prepare two new trinuclear Ni(II) complexes ([Ni3(chp)4(tBuSALOH)2(MeOH)5] (4) and [Ni3(chp)4(iPrSALOH)2(MeOH)6] (5)) and report here their characterization and magnetic properties.
ISSN:0277-5387
DOI:10.1016/j.poly.2019.05.011