Thi*oph"thene (?), n. [Abbreviated from
thionaphthene.] (Chem.) A double thiophene
nucleus, C6H4S2, analogous to
thionaphthene, and the base of a large series of compounds. [Written
also thiophtene.]
Thi*oph"thene (?), n. [Abbreviated from
thionaphthene.] (Chem.) A double thiophene
nucleus, C6H4S2, analogous to
thionaphthene, and the base of a large series of compounds. [Written
also thiophtene.]