title: Valence tautomeric transitions with thermal hysteresis around room temperature and photoinduced effects observed in a cobalt-tetraoxolene complex.
abstract: A dinuclear complex, [(CoTPA)2(DHBQ)](PF6)3, has been successfully synthesized that exhibits a valence tautomeric transition with a distinct hysteresis effect (13 K) around room temperature and photoinduced valence tautomerism under low temperature.
authors.affiliation: Institute for Materials Chemistry and Engineering, Kyushu University, Kasuga, 816-8580 Fukuoka, Japan.
authors.forename: Jun
authors.initials: J
authors.lastname: Tao
authors.forename: Hiroyuki
authors.initials: H
authors.lastname: Maruyama
authors.forename: Osamu
authors.initials: O
authors.lastname: Sato