title: Bis(triphenyl-stann-yl) thio-phene-2,5-dicarboxyl-ate.
abstract: Mol-ecules of the title compound, [Sn(2)(C(6)H(5))(6)(C(6)H(2)O(4)S)], lie on inversion centres with the central thio-phene ring disordered equally over two orientations. The carboxyl-ate groups are approximately coplanar with the thio-phene ring [dihedral angle = 4.0 (1)°] and the Sn-O bond distance of 2.058 (4) Å is comparable to that in related organotin carboxyl-ates.
authors.affiliation: The Affiliated Ruikang Hospital of Guangxi Traditional Chinese Medical College, Nanning, Guangxi 530011, People's Republic of China.
authors.forename: Lichun
authors.initials: L
authors.lastname: Zhao
authors.forename: Jian
authors.initials: J
authors.lastname: Liang
authors.forename: Guihua
authors.initials: G
authors.lastname: Yue
authors.forename: Xin
authors.initials: X
authors.lastname: Deng
authors.forename: Ying
authors.initials: Y
authors.lastname: He