Molecular Crystals and Liquid Crystals, Vol.376, 341-346, 2002
Syntheses and magnetic property of the salts of positively-charged verdazyl radicals and TCNQF(4)(-) anion radical
Three kinds of (1:1) salts of TCNQF(4) anion with 3-(4trimethylaminophenyl)-1,5-diphenyl-6-oxo-verdazyl radical cation [1(+)] and its mono-methyl [2(+)] and di-methyl [3(+)] derivatives have been prepared, and magnetic property and crystal structure of the salts have been studied. The salts were found to be new genuine organic magnetic compounds consisting of open-shell verdazyl radical cation and electron acceptor TCNQF(4) anion.