Abstract
In the title compound, C20H20N2S4, the N-containing six-membered rings of the two tetrahydroquinoline moieties adopt half-chair conformations. Intramolecular C—H⋯S hydrogen bonding stabilizes the molecular structure. In the crystal, molecules associate via weak C—H⋯π interactions.
Highlights
In the title compound, C20H20N2S4, the N-containing sixmembered rings of the two tetrahydroquinoline moieties adopt half-chair conformations
The S—S bond distance of 1.9958 (6) Å is close to the related literature value (Ivanov et al, 2003; Jian et al, 1999; Fun et al, 2001)
The molecular structure is influenced by an intramolecular C—H···S hydrogen bond (Fig. 2 and Table 1)
Summary
Min = 0.26 e Å3 a Department of Chemistry, Annamalai University, Annamalainagar 608 002, India, and bDepartment of Physics, Kalasalingam University, Krishnankoil 626 126, India. Cg1 is the centroid of the C4–C9 phenyl ring. R factor = 0.038; wR factor = 0.104; data-to-parameter ratio = 21.0. C20H20N2S4, the N-containing sixmembered rings of the two tetrahydroquinoline moieties adopt half-chair conformations. Intramolecular C—H S hydrogen bonding stabilizes the molecular structure.
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