1-[2-(3-Methoxyphenyl)ethyl]pyrrolidine-2,5-dione
نویسندگان
چکیده
منابع مشابه
3′′-(2-Fluorobenzylidene)-4′-(2-fluorophenyl)-1′-methyldispiro[acenaphthylene-1,2′-pyrrolidine-3′,1′′-cyclopentane]-2,2′′-dione
In the title compound, C(33)H(25)F(2)NO(2), the acenaphthene ring system forms dihedral angles of 50.93 (14) and 36.89 (14)° with the benzene rings. The pyrrolidine and cyclo-penta-none rings adopt envelope (with the N atom as the flap) and twisted conformations, respectively. In the crystal, C-H⋯O and C-H⋯F inter-actions link the mol-ecules.
متن کامل1600 - 5368 1 - ( Azepan - 1 - yl ) - 2 - ( 1 H - indol - 3 - yl ) ethane - 1 , 2 - dione
# 2006 International Union of Crystallography All rights reserved In the crystal structure of the title compound, C16H18N2O2, the indole moiety is nearly planar. The two carbonyl groups are almost perpendicular, with a torsion angle of 105.7 (4) , and the single C—C bond linking the two carbonyl groups is 1.515 (5) Å in length. The molecules are linked together by N—H O intermolecular hydrogen ...
متن کامل1′,6-Dimethyl-4′-phenyldispiro[1-benzopyran-3(4H),3′-pyrrolidine-2′,3′′-indoline]-2,2′′-dione
In the title compound, C(27)H(24)N(2)O(3), the five-membered pyrroldine ring adopts an envelope conformation (with the N atom in the flap position) and the six-membered pyran-one ring of the coumarine ring system adopts a slightly distorted boat conformation. The oxindole unit makes dihedral angles of 89.7 (1) and 25.6 (1)°, respectively, with the pyrrolidine ring and the coumarin ring system. ...
متن کامل1-[2-(3-Methoxyphenyl)ethyl]pyrrolidine-2,5-dione
In the title compound, C13H15NO3, the pyrrolidine ring makes a dihedral angle of 4.69 (9)° with the 3-meth-oxy-phenyl ring. In the crystal, hydrogen-bonded chains running along [101] are generated by connecting neighbouring mol-ecules via C-H⋯O hydrogen bonds. Parallel chains are linked by further C-H⋯O hydrogen bonds, forming a three-dimensional structure.
متن کامل1-(4-Chlorophenyl)-3-(2-nitrophenyl)propane-1,2-dione
The title compound, C(15)H(10)ClNO(4), belongs to the class of 1,2-diketones, which have important applications in both synthetic organic chemistry and supra-molecular chemistry. A dihedral angle of 9.03 (1)° is found between the mean planes of the two benzene rings. C-H⋯O inter-actions help to stabilize the crystal structure.
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2013
ISSN: 1600-5368
DOI: 10.1107/s1600536813023751