Orthogonal arrangement of iminonitroxides in [Cu1(immepy)2](PF6) (1) and [Ag1(impy)2](PF6) (2) results in propagation on intramolecular ferromagnetic interaction between coordinating iminonitroxides through these diamagnetic ion. In1, iminonitroxides coordinate to the Culion in a tetrahedral fashion, the dihedral angle between coordinating iminonitroxides being 88.7°. Magnetic susceptibility and epr measurements for1show the typical ferromagneic behavior with large zero field splitting (2J= 91(1) cm−1(H= −2JS1.S2);D= 3.62 cm−1). In 2, the four coordination sites of Ag1ion were completed with two iminonitroxides and the dihedral angle between the iminonitroxides is 79.2°. Temperature dependence of teh epr spectra for frozen ethanol solution of 2 shows that the intramolecular mangetic interaction between radicals is ferromagnetic (0= 4K).