论文信息 - Magnetic transition metal complexes of tetrathiafulvalene (TTF) derivatives

Magnetic transition metal complexes of tetrathiafulvalene (TTF) derivatives

We have prepared and characterized the transition metal complexes of two different TTF derivatives. We have oxidized the different complexes with electrooxidation and chemical oxidation techniques and the results are discussed. The magnetic properties of the complexes have been studied. TTF-carboxylate chelates are not stable enough, but thioether-TTF shows promising charge transfer salts.

Eugenio Coronado | Pierre Delhaes | Carlos J. Gómez-García | J. Ramos

[1] E. Coronado,et al. Coexistence of Magnetic and Delocalized Electrons in Hybrid Molecular Materials. The Series of Organic-Inorganic Radical Salts (BEDT-TTF)8[XW12O40](solv)n (X = 2(H+), BIII, SiIV, CuII, CoII, and FeIII; solv = H2O, CH3CN) , 1995 .

[2] R. D. Mccullough,et al. Toward new magnetic, electronic, and optical materials : synthesis and characterization of new bimetallic tetrathiafulvalene tetrathiolate building blocks , 1994 .

[3] S. Kitagawa,et al. Building of 2D Sheet of Tetrakis(methylthio)tetrathiafulvalenes Coordinating to Copper(I) Halides with Zigzag and Helical Frames and the 3D Network through the S.cntdot. .cntdot. .cntdot.S Contacts , 1995 .