Abstract
In the title compound, C16H17NO3S2, the dihedral angles between the O/C/C/S group and the 2H-chromene ring system and the thiocarbamate group are 14.46 (9) and 83.30 (9)°, respectively. The bond-angle sum at the N atom is 360.0°. One of the methyl C atoms lies above the thiocarbamate plane and one lies below it [deviations = 1.264 (3) and −1.147 (3) Å, respectively]. In the crystal, inversion dimers linked by pairs of C—H⋯O hydrogen bonds generate R 2 2(10) loops. Weak aromatic π–π stacking interactions [shortest centroid–centroid distance = 3.8138 (11) Å] are also observed.
Highlights
C16H17NO3S2, the dihedral angles between the O/C/C/S group and the 2H-chromene ring system and the thiocarbamate group are 14.46 (9) and 83.30 (9), respectively
One of the methyl C atoms lies above the thiocarbamate plane and one lies below it [deviations = 1.264 (3) and 1.147 (3) Å, respectively]
Inversion dimers linked by pairs of
Summary
Kumar,c O. Kotreshc and Venkatesh B. Devarud a Department of Physics, Y. Y. D. Govt. First Grade College, Belur 573 115, Hassan, Karnataka, India, bDepartment of Physics, Yuvaraja’s College (Constituent College), University of Mysore, Mysore 570 005, Karnataka, India, cDepartment of Chemistry, Karnatak University’s Karnatak Science College, Dharwad, Karnataka 580 001, India, and dP. G. Department of Physics, LVD College, Raichur 584 103, Karnataka, India
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