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The title compound, C13H18O2S5, possesses twofold symmetry and is composed of two pivalyl groups lying on opposite sides of the planar 1,3-di­thiole-2-thione conjugated moiety. Owing to the introduction of the C=O electron-acceptor group the adjacent C—S bond length [1.774 (4) Å] is shorter than that of a typical C—S single bond. In the crystal structure, there are no significant intermolecular hydrogen bonds. [ABSTRACT FROM AUTHOR]

In the title complex, (C24H20P)2[Cu(C3S5)2], the CuII ion is coordinated by four S atoms from two 2-thioxo-1,3-dithiole-4,5-dithiol­ate ligands in a distorted planar geometry. The anion possesses C2 symmetry with the metal ion lying on a twofold axis. [ABSTRACT FROM AUTHOR]

The central 1,3-dithiol­ane-2-thione fragment of the title compound, C15H10O4S7, is planar; the conformations of the phenyl­sulfonyl­thio substituents in positions 4 and 5 of the dithiol­ane ring are related by an approximate twofold axis coinciding with the C=S bond of the 1,3-dithiol­ane-2-thione group. The planes of the phen­yl rings form dihedral angles of 25.4 (4) and 31.1 (4)° with the least-squares plane of the central dithiol­ane ring. [ABSTRACT FROM AUTHOR]

In the title complex, (C19H42N)[Ni(C3S5)2], the Ni atom is coordinated by four 2-thioxo-1,3-dithiole-4,5-dithiol­ate (dmit) S atoms. The [Ni(dmit)2]− monoanion has a planar geometry, with the central Ni atom and the four coordinated S atoms forming an NiS4 square plane. There are S⋯S inter­molecular contacts in the crystal structure. [ABSTRACT FROM AUTHOR]

In the title compound, (C7H10N)2[Zn(C3S5)2], the ZnII ion is located on a twofold axis and coordinated by four 2-thioxo-1,3-dithiole-4,5-dithiol­ate S atoms with a distorted tetra­hedral geometry. The asymmetric unit contains two independent N-ethyl­pyridinium cations, each having mirror symmetry. [ABSTRACT FROM AUTHOR]

In the title complex, (C6H8N)2[Zn(dmit)2] (dmit is 2-thioxo-1,3-dithiole-4,5-dithiol­ate, C3S5), each Zn atom is coordinated by four dmit S atoms that define a distorted tetra­hedral arrangement. The crystal structure is stabilized by C—H⋯S hydrogen bonding and S⋯S contacts. [ABSTRACT FROM AUTHOR]

In the title complex, (C8H20N)2[Cu(C3S5)2], each Cu atom is tetracoordinated by four dmit S atoms (dmit is 2-thio­xo-1,3-di­thiole-4,5-di­thiol­ate), forming a slightly distorted square-planar arrangement. The average Cu—S bond length is a little larger than the sum of the single-bond covalent radii. The S—Cu—S bond angles for the vicinal S atoms are somewhat larger than the typical right angle and the other two angles are much smaller than 180°. The [Cu(dmit)2]2− anions and tetraethyl­ammonium counter-cations form a layered arrangement in the crystal structure. [ABSTRACT FROM AUTHOR]