title: Triclinic polymorph of dibenzotetra-thia-fulvalene.
abstract: Crystals of the title compound (DBTTF), C(14)H(8)S(4), feature a triclinic polymorph different from two known monoclinic polymorphs. In this form, there are two independent centrosymmetric half-mol-ecules in the asymmetric unit. Although the mol-ecular orientations are relatively similar to one of monoclinic polymorphs, the packing motif is different.
authors.affiliation: Department of Electronic Chemistry, Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology, Nagatsuta, Midori-ku, Yokohama 226-8502, Japan.
authors.forename: Masashi
authors.initials: M
authors.lastname: Mamada
authors.forename: Yoshiro
authors.initials: Y
authors.lastname: Yamashita