Competing ferro- and antiferromagnetic interactions in a hexagonal bipyramidal nickel thiolate cluster.
نویسندگان
چکیده
A new hexagonal bipyramidal Ni8 cluster is reported and its magnetic behaviour is analyzed. The molecular structure consists of a hexagonal wheel capped by two additional apical Ni(2+) ions. This structure supports ferromagnetic superexchange interactions between adjacent Ni(2+) ions in the wheel and an antiferromagnetic superexchange interaction between the wheel and apical Ni(2+) ions.
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ورودعنوان ژورنال:
- Dalton transactions
دوره 45 6 شماره
صفحات -
تاریخ انتشار 2016