1-Methyl-1′-(4-methylphenyl)-2′,3′,5′,6′,7′,7a'-hexahydro-1′H-dispiro[piperidine-3,2′-pyrrolizine-3′,3′′-indoline]-4,2′′-dione
نویسندگان
چکیده
منابع مشابه
1-[(1-Benzyl-1H-1,2,3-triazol-4-yl)methyl]indoline-2,3-dione
In the title compound, C18H14N4O2, the triazole ring makes dihedral angles of 77.32 (8) and 75.56 (9)°, respectively, with the indoline residue and the terminal phenyl group. In the crystal, mol-ecules are linked by C-H⋯N hydrogen bonds into tapes parallel to the b axis. The tapes are linked together by π-π inter-actions between triazole rings [inter--centroid distance = 3.4945 (9) Å].
متن کامل1-Methyl-1′-(4-methylphenyl)-2′,3′,5′,6′,7′,7a’-hexahydro-1′H-dispiro[piperidine-3,2′-pyrrolizine-3′,3′′-indoline]-4,2′′-dione
The title compound, C(26)H(29)N(3)O(2), crystallizes with two mol-ecules in the asymmetric unit, having C-H⋯O inter-actions between them and resulting in a dimer characterized by an R(2) (2)(11) motif. These dimers are linked into an ABABAB chain via N-H⋯O, N-H⋯N and C-H⋯O built edge-fused R(1) (2)(5) and R(2) (2)(7) motifs. This chain is linked to its inversion-related partner via N-H⋯O bonds ...
متن کامل1′-(1,3-Diphenyl-1H-pyrazol-4-yl)-1′′-methyl-2′,3′,5′,6′,7′,7a’-octahydro-1′H-dispiro[1-benzopyran-3,2′-pyrrolizine-3′,3′′-indoline]-2′′,4-dione
In the title compound C38H32N4O3, one pyrrolidine ring adopts an envelope conformation with the N atom as the flap while other pyrrolidine ring adopts an twisted conformation. The pyrrolizine ring forms dihedral angles of 79.24 (5) and 77.57 (5)° with the chromene and indole rings, respectively. The carbonyl O atoms deviate from the least-square planes through the chromene and indole rings by 0...
متن کامل1′-Methyl-4′-(4-methylphenyl)dispiro[indane-2,3′-pyrrolidine-2′,3′′-indoline]-1,2′′-dione
In the title mol-ecule, C(27)H(24)N(2)O(2), the pyrrolidin-2-one ring is almost planar (r.m.s. deviation = 0.003 Å), the pyrrolidine ring has an envelope conformation (the N atom is the flap atom) and the cyclo-penta-none ring is twisted about the C(q)-C(m) bond (q = quaternary and m = methylene). The ketone O atoms are directed to opposite sides of the mol-ecule. Supra-molecular chains along t...
متن کامل1-Methyl-4-[1-(1-phenylethylidene)-hydrazin-2-ylidene]-3,4-dihydro-1H-2λ6,1-benzothiazine-2,2-dione
In the title compound, C(17)H(17)N(3)O(2)S, the phenyl ring is oriented at dihedral angles of 8.5 (2) and 1.17 (14)°, respectively, to the C=N-N plane and the fused aromatic ring. The thia-zine ring adopts an envelope conformation with the S atom at the flap. In the crystal, a weak C-H⋯O inter-action connects the mol-ecules, forming a helical chain along the a axis.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2012
ISSN: 1600-5368
DOI: 10.1107/s1600536812036240