The title compound, C 16 H 13 BrOS, was prepared by the Lewis acid-catalysed reaction of 4 0 -bromo-1,1 0 -biphenyl-4-ol withchloro--(methylsulfanyl)acetone. The crystal structure is stabilized by a C-HÁ Á Á interaction involving a CH group of the 4-bromophenyl ring and the furan ring.
4-(4-Bromo-5-methylthiophen-2-yl)pyridine
✍ Scribed by Xu, Fengying ;Chen, Zihui ;Zhang, Fushi ;Wang, Ru-Ji ;Zhao, Fuqun
- Book ID
- 104484185
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 257 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
No coin nor oath required. For personal study only.
✦ Synopsis
The title compound, C 10 H 8 BrNS, is used as a precursor to diarylethene derivatives. The dihedral angle between the thiophene and pyridine rings is 4.9 (1) , and there is evidence for conjugation throughout the molecule. The structure is stabilized bystacking interactions down the c axis.
📜 SIMILAR VOLUMES
The title compound, C 20 H 17 BrN 2 O 4 , contains a fourmembered -lactam ring; the 2,5-dioxopyrrolidin-1-yl and 4bromophenyl groups are in cis positions.
In the title structure, C~21~H~16~BrClN~2~, the pyrazoline ring is approximately coplanar with the __N__-substituted phenyl ring. The dihedral angles formed by the pyrazoline ring with the 4-chlorophenyl and 4-bromophenyl rings are 78.82 and 10.9°, respectively.