In the title compound, C 18 H 17 BrO 4 , the dihedral angle between the benzene rings is 9.60 (16) . The crystal structure is stabilized by intermolecular C-HÁ Á ÁO interactions and BrÁ Á ÁO short contacts.
2-(3-Bromo-4-butoxyphenyl)-3,4-dimethyl-5-(3,4,5-trimethoxyphenyl)furan
✍ Scribed by Wang, Run-Ling ;Shi, Ji-Xian ;Zheng, Xiu-Fang ;Zhou, Ye
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 95 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
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.
The title molecule, C 18 H 17 ClO 4 , is slightly distorted from planarity. The dihedral angle between the two benzene rings is 11.6 (2) . The crystal packing is stabilized by C-HÁ Á Á interactions and van der Waals forces.
In the title compound, C 18 H 17 FO 4 , the dihedral angle between the benzene rings is 12.42 (2) . The crystal structure is stabilized by C-HÁ Á ÁO, C-HÁ Á Á andinteractions.
In the title compound, C~18~H~16~Cl~2~O~4~, the dihedral angle between the benzene rings is 65.9 (1)°. The crystal packing is stabilized by intermolecular C—H...O interactions.