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Updated: May 30, 2026

Preparation of N-(2-alkoxyvinyl)sulfonamides from N-tosyl-1,2,3-triazoles and Subsequent Conversion to Substituted Phthalans and Phenethylamines
Published on: January 3, 2018
4,5,6,7-Tetra-chloro-N-(2,3,4-trifluoro-phen-yl)phthalimide
Yin-Jun Zhang1, Chen-Tao Luo, Yu-Guang Wang
1College of Biological and Environmental Engineering, Zhejiang University of Technology, Hangzhou 310032, People's Republic of China.
Abstract:
The asymmetric unit of the title compound, C(14)H(2)Cl(4)F(3)NO(2), contains two independent mol-ecules. In each mol-ecule, the phthalimide ring system is nearly planar [maximum atomic deviation = 0.031 (2) or 0.038 (2) Å] and oriented with respect to the benzene ring at 65.04 (7) or 71.76 (10)°. Weak inter-molecular C-H⋯O and C-H⋯F hydrogen bonding is present in the crystal structure.
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