In the title molecule, C17H12N4OS, the thiazole ring forms a dihedral angle of 10.8 (2)° with the phenyl ring and an angle of 3.1 (3)° with the indole ring system [which has a maximum deviation of 0.035 (2) Å]. The dihedral angle between the planes of the phenyl ring and the indole ring system is 11.5 (1)°. An intramolecular N - H⋯O hydrogen bond is observed. In the crystal, pairs of N - H⋯O hydrogen bonds form inversion dimers with an R2/2(8) graph-set motif.
CITATION STYLE
Halasangi, B. M., Badami, P. S., Patil, S. A., & Anil Kumar, G. N. (2014). Crystal structure of 3-[(E)-2-(4-phenyl-1,3-thiazol-2-yl)hydrazin-1-ylidene]indolin-2-one. Acta Crystallographica Section E: Structure Reports Online, 70(11), o1177–o1178. https://doi.org/10.1107/S1600536814022715
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