Royal Society of Chemistry, Chemical Communications, 12(49), p. 1181
DOI: 10.1039/c2cc38404c
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Combining serendipitously-formed hydroxo-clusters, [Co(II)(3)(OH)(piv)(4)(L)](+) (where L = MeCN or Hpiv), with assembling cyanide building block, [Fe(III)(Tp)(CN)(3)](-), has led to an unprecedented architecture where polymetallic cobalt clusters and blocked tris-cyanide iron complexes define the apexes of a unique magnetic cubic nanocage.