N-(3,4-Difluorophenyl)phthalimide
نویسندگان
چکیده
In the title compound, C(14)H(7)F(2)NO(2), the phthalimide ring system is nearly planar [maximum atomic deviation = 0.028 (1) Å] and it is twisted with respect to the attached benzene ring, making a dihedral angle of 55.70 (6)°. Weak inter-molecular C-H⋯F hydrogen bonds are present in the crystal structure.
منابع مشابه
ONE STEP SYNTHESIS OF ANILINO ALKYL-NSUBSTITUTED PHTHALIMIDES RELATED TO BENZOISOQUINOLINE-1,3-DIONES (1)
A facile one step synthesis of anilino alky1-N-substituted phthalimide I is reported. The following compounds belonging to this series were made: 1. (anilino-N-ethyl) phthalimide 8 2. (3,4, 5-trimethoxy anilino-N-ethyl) phthalimide 6 3. (3,4, 5-trimethoxy anilino-N-propyl) phthalimide 7 4. N-(ethyl phthalirnido-p-amino benzoyl) glutamic acid diethyl ester 10 5. N-(propyl phthalimido-p-ami...
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In the title amide, C(16)H(15)F(2)NO(3), the dihedral angle between the benzene rings is 53.7 (1)°. Mol-ecules are linked in the crystal structure by an inter-molecular N-H⋯O hydrogen bond involving N-H and C=O functionalities of the amide group. A one-dimensional network is thus formed along the [001] direction. No significant inter-chain contacts are observed.
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In the title sulfonamide derivative, C(14)H(13)F(2)NO(4)S, the dihedral angle between the benzene rings is 66.05 (9)°. The crystal structure is stabilized by weak inter-molecular N-H⋯O hydrogen bonds involving the amine and meth-oxy groups, which link the mol-ecules into a one-dimensional chain. No significant inter-chain contacts are observed.
متن کاملN-(3,4-Difluorophenyl)-3,4,5-trimethoxybenzamide
In the title amide, C(16)H(15)F(2)NO(4), the dihedral angle between the benzene rings is 2.33 (15)°. Mol-ecules are linked in the crystal structure by N-H⋯O hydrogen bonding involving N-H and C=O groups of the amide function, leading to a supra-molecular chain along [100].
متن کاملN-(3,4-Difluorophenyl)-N′-(2,5-dimethoxyphenyl)urea
In the title compound, C(15)H(14)F(2)N(2)O(3), the dihedral angle between the benzene rings is 64.5 (1)°. One F atom is disordered over two meta positions, with occupancy factors of 0.72 and 0.28. In the crystal, mol-ecules are linked by N-H⋯O hydrogen bonds involving two N-H and one C=O groups of the urea central fragment, leading to a supra-molecular chain along [011].
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