Bis-1,3-dithiole chemistry: Synthesis of compounds containing the 4,4′bis-(1,3-dithiole) unit
✍ Scribed by J.R. Andersen; V.V. Patel; E.M. Engler
- Publisher
- Elsevier Science
- Year
- 1978
- Tongue
- French
- Weight
- 185 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0040-4039
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✦ Synopsis
Recently, 1,3-dithiole and 1,3-dithiolium systems1 gained in interest because of their use as precursors for tetrathiafulvalenes (TTF's) and transition metal his-dithiolene complexes -compounds which have been found to display a
📜 SIMILAR VOLUMES
In the title compound, (C 4 H 12 N) 2 [Cu(C 3 S 5 ) 2 ], the Cu II atom lies on a centre of inversion and is coordinated by four S atoms from two 2-thioxo-1,3-dithiole-4,5-dithiolate ligands in a square-planar geometry.
In the title complex, (C 6 H 8 N) 2 [Zn(dmit) 2 ] (dmit is 2-thioxo-1,3-dithiole-4,5-dithiolate, C 3 S 5 ), each Zn atom is coordinated by four dmit S atoms that define a distorted tetrahedral arrangement. The crystal structure is stabilized by C-HÁ Á ÁS hydrogen bonding and SÁ Á ÁS contacts.
In the title compound, (C 7 H 10 N) 2 [Zn(C 3 S 5 ) 2 ], the Zn II 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 Nethylpyridinium cations, each having mirror sy