A novel binuclear complex [NH3(CH2)3NH3] {[Mn(salpn)(H2O)][Fe(CN)6]} was prepared, structurally and magnetically characterized.
[MnIII(salpn)(H2O)] and [FeIII(CN)6] moieties are linked between each other via one bridge cyano group.
Complex exhibits slow magnetic relaxation, suggesting SMM type behavior.