Bis(aryldiazene) derivatives of iron(II): preparation, characterization, and properties of the first complexes containing two diazene ligands bonded to the same central metal. The x-ray crystal structures of hexacoordinate [FeH(4-CH3C6H4NNH)[P(OEt)3]4]+, and pentacoordinate [Fe(4-CH3C6H4N2)[P(OEt)3]4]+ cations
Bis(aryldiazene) derivatives of iron(II): preparation, characterization, and properties of the first complexes containing two diazene ligands bonded to the same central metal. The x-ray crystal structures of hexacoordinate [FeH(4-CH3C6H4NNH)[P(OEt)3]4]+, and pentacoordinate [Fe(4-CH3C6H4N2)[P(OEt)3]4]+ cations