Structural design and magnetic properties study on two nitronyl nitroxide radicals-MnII complexes with hetero chain or mononuclear tri-spin structures

Modifying the nitroxide radicals by substituent groups helps to get one-dimensional Mn(hfac)2-bridged [Rad-Mn(hfac)2]2 chain or mononuclear tri-spin Rad-Mn(II)-Rad compounds.