A. Misiolek et al., FERROMAGNETIC COUPLING BY DIAMAGNETIC METAL CATION COORDINATION - MAGNETISM AND STRUCTURE OF THE ALKALI-METAL SALTS OF NITROXIDE CARBOXYLATES, Chemical communications, (18), 1996, pp. 2119-2120
Sodium and potassium salts of the free radical 4-carboxy-TEMPO (1-H) f
orm extended one-dimensional ferromagnetically coupled systems: the sa
lt (1-Na) is structurally characterized.