N-(2,3,4-Trifluorophenyl)pyrrolidine-1-carboxamide
نویسندگان
چکیده
In the title compound, C(11)H(11)F(3)N(2)O, a urea derivative, the best plane through the pyrrole ring makes a dihedral angle of 9.69 (13)° with the benzene ring. The amino H atom is shielded, so that it is not involved in any hydrogen-bonding inter-actions.
منابع مشابه
N-(2,3,4-Trifluorophenyl)morpholine-4-carboxamide
In title mol-ecule, C(11)H(11)F(3)N(2)O(2), the central -N-C(=O)-N- unit is essentially planar [maximum deviation = 0.013 (2) Å] and forms a dihedral angle of 57.33 (9)° with the benzene ring. The morpholine ring is in a chair conformation. In the crystal, mol-ecules are linked into chains along [001] by N-H⋯O hydrogen bonds.
متن کاملN-(2,3,4-Trifluorophenyl)phthalimide
In the title compound, C(14)H(6)F(3)NO(2), the benzene ring and the phthalimide ring system make a dihedral angle of 60.12 (7)°. Weak inter-molecular C-H⋯O and C-H⋯F hydrogen bonds are present in the crystal structure.
متن کاملA comparison of the structures of some 2- and 3-substituted chromone derivatives: a structural study on the importance of the secondary carboxamide backbone for the inhibitory activity of MAO-B
The crystal structures of the 3-substituted tertiary chromone carboxamide derivative, C17H13NO3, N-methyl-4-oxo-N-phenyl-4H-chromene-3-carboxamide (1), and the chromone carbonyl pyrrolidine derivatives, C14H13NO3, 3-(pyrrolidine-1-carbon-yl)-4H-chromen-4-one (3) and 2-(pyrrolidine-1-carbon-yl)-4H-chromen-4-one (4) have been determined. Their structural features are discussed and compared with s...
متن کامل4,5,6,7-Tetrachloro-N-(2,3,4-trifluorophenyl)phthalimide
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.
متن کامل{(S)-2-[({2-[1-(Anthracen-9-ylmethyl)pyrrolidine-2-carboxamido]phenyl}(phenyl)methylidene)amino]acetato(2−)-κ4 N,N′,N′′,O 1}nickel(II)
The title compound, [Ni(C(35)H(29)N(3)O(3))], includes a Schiff base ligand derived from (S)-1-[(anthracen-9-yl)meth-yl]-N-(2-benz-oyl-phen-yl)pyrrolidine-2-carboxamide and glycine. The Ni(II) atom is coordinated by three N atoms [Ni-N = 1.937 (3), 1.850 (3) and 1.850 (3) Å] and one O atom [Ni-O = 1.859 (2) Å], resulting in a pseudo-square-planar coordination environment.
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عنوان ژورنال:
دوره 68 شماره
صفحات -
تاریخ انتشار 2012