The molecule of the title compound, a Schiff base, C 9 H 7 ClN 2 S 2 , is roughly planar, with the two rings twisted by only 8.8 . Molecules are interconnected by weak C-HÁ Á ÁS interactions leading to the formation of chains parallel to the c axis. Weak slippedstacking between the thiophene rings m
(E)-N-[(5-Bromothiophen-2-yl)methylene]-5-methylthiazol-2-amine
✍ Scribed by Gu, Yong-Bing ;Zhang, Chun-Niu ;Yang, Ming-Hua
- Publisher
- International Union of Crystallography
- Year
- 2007
- Tongue
- English
- Weight
- 519 KB
- Volume
- 63
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
In the molecular structure of the title compound, C~8~H~7~N~5~O~3~S, the thiazole ring is oriented with respect to the barbituric acid ring at a dihedral angle of 5.14 (9)°. In the crystal structure, intermolecular N—H...N and N—H...O hydrogen bonds link the molecules, forming a layer parallel to th
The title compound, C 11 H 8 Cl 2 N 2 S, was prepared from the condensation reaction of thiophene-3-carbaldehyde with 2,5dichlorophenylhydrazine. The azomethine C N bond has E geometry. No thienyl ring flip was observed.
In the title molecule, C 18 H 18 OS 2 , the geometric parameters are normal and the two S atoms are both in an anti arrangement with respect to the carbonyl O atom. The dihedral angle between the thiophene rings is 5.16 (9) .