1. Crystal structure of 2-{[2-(3-phenylallylidene)hydrazin-1-yl]thiocarbonylsulfanylmethyl}pyridinium chloride
- Author
-
Edward R. T. Tiekink, Thahira Begum S. A. Ravoof, Mohamed Ibrahim Mohamed Tahir, May Lee Low, and Karen A. Crouse
- Subjects
chemistry.chemical_classification ,crystal structure ,Crystallography ,Double bond ,Hydrogen bond ,Imine ,S-substituted dithiocarbazates ,Thio ,General Chemistry ,Crystal structure ,Dihedral angle ,hydrogen bonding ,Condensed Matter Physics ,Data Reports ,chemistry.chemical_compound ,chemistry ,QD901-999 ,S-substituted dithiocarbazates ,salt ,General Materials Science ,Amine gas treating ,Pyridinium - Abstract
In the title salt of anS-substituted dithiocarbazate, C16H16N3S2+·Cl−, the dihedral angles between the almost planar (r.m.s deviation = 0.005 Å) central CN2S2residue and the terminal pyridinium and phenyl rings are 80.09 (11) and 3.82 (11)°, respectively, indicating the cation has an L-shape; the amine H and thione S atoms aresyn. The conformation about each of the imine [1.376 (3) Å] and ethene [1.333 (4) Å] bonds isE. The shortened C—C bond [1.444 (4) Å] linking the double bonds is consistent with conjugation in this part of the molecule. In the crystal, supramolecular layers with a jagged topology are formed by charged-assisted amine-H...Cl−and pyridinium-N+—H...Cl−hydrogen bonds. The layers stack along theaaxis with no specific directional interactions between them.
- Published
- 2014
- Full Text
- View/download PDF