Unknown

Dataset Information

0

4'-(4-Bromo-phen-yl)-1'-methyl-dispiro-[indan-2,2'-pyrrolidine-3',2''-indan]-1,3,1''-trione.


ABSTRACT: In the title compound, C(27)H(20)BrNO(3), the pyrrolidine ring adopts a half-chair conformation, while the other five-membered rings adopt flattened envelope conformations with the spiro C atoms as the flap atoms. An intra-molecular C-H?O hydrogen bond occurs, generating an S(6) ring. In the crystal, mol-ecules are connected via weak C-H?O hydrogen bonds, forming chains along the c axis.

SUBMITTER: Wei AC 

PROVIDER: S-EPMC3247508 | biostudies-literature | 2011 Nov

REPOSITORIES: biostudies-literature

altmetric image

Publications

4'-(4-Bromo-phen-yl)-1'-methyl-dispiro-[indan-2,2'-pyrrolidine-3',2''-indan]-1,3,1''-trione.

Wei Ang Chee AC   Ali Mohamed Ashraf MA   Ismail Rusli R   Hemamalini Madhukar M   Fun Hoong-Kun HK  

Acta crystallographica. Section E, Structure reports online 20111029 Pt 11


In the title compound, C(27)H(20)BrNO(3), the pyrrolidine ring adopts a half-chair conformation, while the other five-membered rings adopt flattened envelope conformations with the spiro C atoms as the flap atoms. An intra-molecular C-H⋯O hydrogen bond occurs, generating an S(6) ring. In the crystal, mol-ecules are connected via weak C-H⋯O hydrogen bonds, forming chains along the c axis. ...[more]

Similar Datasets

| S-EPMC3247509 | biostudies-literature
| S-EPMC3470256 | biostudies-other
| S-EPMC3200932 | biostudies-literature
| S-EPMC3200886 | biostudies-other
| S-EPMC3648276 | biostudies-literature
| S-EPMC3238931 | biostudies-literature
| S-EPMC4719967 | biostudies-literature
| S-EPMC3200810 | biostudies-other
| S-EPMC2969413 | biostudies-literature
| S-EPMC3297291 | biostudies-literature