Crystal Structure of 3-Benzoyl-2-(5-Bromo-2-Hydroxy-3-methoxybenzylidene) Amino-4,5,6,7-Tetrahydrobenzobthiophene

Kaur, Manpreet and Jasinski, Jerry P. and Yathirajan, H. S. and Glidewell, Christopher and Byrappa, K. (2015) Crystal Structure of 3-Benzoyl-2-(5-Bromo-2-Hydroxy-3-methoxybenzylidene) Amino-4,5,6,7-Tetrahydrobenzobthiophene. Acta Crystallographica Section E: Crystallographic Communications, E71 (2). pp. 176-179. ISSN 2056-9890

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In the cyclohexene ring of the title compound, C23H20BrNO3S, the –(CH2)4–atoms are positionally disordered [occupancy ratio = 0.753 (6):0.247 (6)]. The ring has a half-chair conformation for both the major and minor components. The dihedral angles between the mean plane of the thiophene ring and those of the benzene and phenyl rings are 35.2 (4) and 57.7 (3), respectively. The planes of the two aryl rings are twisted with respect to each other by 86.4 (6). In the molecule, there is an O—HN hydrogen bond forming an S(6) ring motif. In the crystal, molecules are linked via C—HO hydrogen bonds, forming chains parallel to [100

Item Type: Article
Uncontrolled Keywords: Crystal Structure and 2-Aminothiophene and 4 and 5 and 6 and 7-Tetrahydrobenzobthiophene and Schiff Base and Hydrogen Bonding
Subjects: C Chemical Science > Chemistry
Divisions: Department of > Chemistry
Depositing User: Shrirekha N
Date Deposited: 16 Jul 2019 05:17
Last Modified: 16 Jul 2019 05:17

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