Hydrolysis of thiamine (vitamin B-1) in the presence of dimethylthallim(III) hydroxide. The novel crystal structure of a thiamine thiolate derivative - Cases, J S; Castellano, Eduardo Ernesto; Couce, M D; Leis, J R; Sanchez, A; Sordo, J; Suarez-Gimeno, M I; Taboada, C; Zukerman-Schpector, Júlio (Inorganic Chemistry Communications, 1998)