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Structural and Spectral Studies of 2‐(3,4,5‐trimethoxyphenyl)‐Benzothiazole
Author(s) -
İde S.,
Öztaş S. G.,
Ancin N.,
Tüzün M.
Publication year - 1996
Publication title -
crystal research and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.377
H-Index - 64
eISSN - 1521-4079
pISSN - 0232-1300
DOI - 10.1002/crat.2170310405
Subject(s) - benzothiazole , dihedral angle , chemistry , crystallography , molecule , group (periodic table) , spectral analysis , condensation , stereochemistry , planar , organic chemistry , physics , spectroscopy , computer graphics (images) , hydrogen bond , computer science , quantum mechanics , thermodynamics
2‐(3,4,5‐trimethoxyphenyl)‐benzothiazole, C 16 H 15 NO 3 S was obtained by condensation of 2‐aminobenzenethiol with 3,4,5‐trimethoxybenzoldehyde. The structure of the title compound was indicated by IR, 1 H‐NMR, UV spectra and confirmed by an X‐ray analysis. In the molecule the trimethoxyphenyl and benzothiazole groups are connected by a CC bond of 1.478(6) Å. The trimethoxyphenyl except a methoxy group and the benzothiazole group are nearly planar. The dihedral angle between these planes is 8.5(9)°.