title: Bis(2,3-di-chloro-phen-yl) di-sulfide.
abstract: The title compound, C12H6Cl4S2, features an S-S bond [2.0252 (8) Å] that bridges two 2,3-di-chloro-phenyl rings with a C-S-S-C torsion angle of 88.35 (11)°. The benzene rings are normal one to the other with a dihedral angle of 89.83 (11)°. The crystal structure features inter-molecular Cl⋯Cl [3.4763 (11) Å] and π-π stacking inter-actions [centroid-centroid distances = 3.696 (1) and 3.641 (2) Å]. Intra-molecular C-H⋯S inter-actions are also observed.
authors.affiliation: Instituto de Química, Universidad Nacional Autónoma de México, Circuito exterior, Ciudad Universitaria, México, D.F., 04510, Mexico.
authors.forename: Rebeca Nayely
authors.initials: RN
authors.lastname: Osorio-Yáñez
authors.affiliation: Instituto de Química, Universidad Nacional Autónoma de México, Circuito exterior, Ciudad Universitaria, México, D.F., 04510, Mexico.
authors.forename: Carmela
authors.initials: C
authors.lastname: Crisóstomo-Lucas
authors.affiliation: Universidad Politécnica de Tlaxcala, Av. Universidad Politécnica de Tlaxcala No. 1, San Pedro Xalcaltzinco Municipio de Tepeyanco, Tlaxcala, C.P. 90180, Mexico.
authors.forename: Ericka
authors.initials: E
authors.lastname: Santacruz-Juárez
authors.affiliation: Instituto de Química, Universidad Nacional Autónoma de México, Circuito exterior, Ciudad Universitaria, México, D.F., 04510, Mexico.
authors.forename: Reyna
authors.initials: R
authors.lastname: Reyes-Martínez
authors.affiliation: Instituto de Química, Universidad Nacional Autónoma de México, Circuito exterior, Ciudad Universitaria, México, D.F., 04510, Mexico.
authors.forename: David
authors.initials: D
authors.lastname: Morales-Morales