منابع مشابه
1,1′-Dibenzyl-5,5′′-dichloro-1,1′′,2,2′′-tetrahydrodispiro[indole-3,7′-[6,9]diazatricyclo[7.3.0.02,6]dodecane-8′,3′′-indole]-2,2′′-dione
In the title compound, C(38)H(34)Cl(2)N(4)O(2), the piperazine ring adopts a chair conformation. The pyrrolidine rings that are fused to the piperazine ring adopt envelope conformations (in which the C atoms connecting the two rings represent the flap). The indoline ring systems are approximately planar (r.m.s. deviations = 0.026 and 0.034 Å) and are aligned at a dihedral angle of 54.98 (3)°.
متن کامل3′-Benzyloxy-3-hydroxy-3,3′-bi-1H-indole-2,2′(3H,3′H)-dione monohydrate
In the title compound, C(23)H(18)N(2)O(4)·H(2)O, the two oxindole rings subtend a dihedral angle of 54.29 (5)°. The crystal structure is stabilized by intermolecular N-H⋯O, O-H⋯O and C-H⋯π inter-actions.
متن کامل5-Bromo-1-(prop-2-en-1-yl)-2,3-dihydro-1H-indole-2,3-dione
In the title compound, C(11)H(8)BrNO(2), the nine-membered fused-ring is nearly planar [maximum deviation = 0.022 (2) Å] and the allyl group is arched over the nine-membered fused-ring at a dihedral angle of 89.2 (1)°. Weak inter-molecular C-H⋯O hydrogen bonding is present in the crystal structure.
متن کاملSynthesis of some 1H-indole-2, 3-dione Derivatives as Antibacterial, Analgesic and Anti- inflammatory Agents
The starting compound 1H-indole-2,3-dione on reaction with different substituted anilines formed the Schiff bases. The corresponding NMannich bases have been prepared by the reaction of the Schiff bases with diphenyl amine in the presence of formaldehyde. The chemical structures of the title compounds have been confirmed and elucidated by means of their physical and spectral data respectively. ...
متن کاملSynthesis and Characterization of Copper Complexes of a Schiff Base Derived from 1H - Indole 2,3 dione
A series of novel metal complexes of Schiff bases have been prepared by the interactions of Cu (II) with 1,3 di hydro 3 [2-(Phenyl) – ethylidene]-2H-indol-2-one-hydrazine carboxamide in bimolecular ratios. All the new compounds have been characterized by elemental analysis, conductance measurement, magnetic moment determinations, IR, UV and NMR spectral studies and thermal studies. The physio-c...
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ژورنال
عنوان ژورنال: IUCrData
سال: 2016
ISSN: 2414-3146
DOI: 10.1107/s2414314616014851