Organic Spin Ladders from Tetrathiafulvalene (TTF) Derivatives (pages 1023–1035)
X. Ribas, M. Mas-Torrent, A. Pérez-Benítez, J. C. Dias, H. Alves, E. B. Lopes, R. T. Henriques, E. Molins, I. C. Santos, K. Wurst, P. Foury-Leylekian, M. Almeida, J. Veciana and C. Rovira
Version of Record online: 27 MAY 2005 | DOI: 10.1002/adfm.200400407
Using the first organic spin ladder, a dithiophene-tetrathiafulvalene salt ((DT-TTF)2[Au(mnt)2] (mnt = maleonitriledithiolate)), as a model compound, two approaches to obtain new spin-ladder magnetic systems are described. Modification of the acceptor complex produces new organic spin ladders (structure and electron paramagnetic resonance spin susceptibility shown in Figure).