Radical Ion Salts Obtained from Substituted Ferrocene Cations and the Organic Acceptor TCNQ − Synthesis, Structure and Physical Properties
作者:Loreto Ballester、Ana M. Gil、Angel Gutiérrez、M. Felisa Perpiñán、Ana E. Sánchez、Marina Fonari、Kinga Suwinska、Vitalii Belsky
DOI:10.1002/ejic.200300042
日期:2003.8
5H4NMe)][TCNQ] (3) have been obtained from reaction of the corresponding ferrocene iodide and TCNQ or LiTCNQ. Their crystalstructures have been determined, showing that 1 and 3 have only mononegative TCNQ radicals forming one-dimensional stacks. In compound 3 the pyridine substituent also overlaps with the stacked TCNQ. The formation reaction of 2 implies the reduction of neutral TCNQ by the iodide