Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2007 Dec 6;64(Pt 1):o95-6.
doi: 10.1107/S1600536807061387.

1'-Methyl-4'-(1-naphth-yl)-3''-(1-naphthyl-methyl-ene)acenaphthene-1-spiro-2'-pyrrolidine-3'-spiro-1''-cyclo-hexane-2,2''-dione

S Athimoolam, V Anu Radha, S Asath Bahadur, R Ranjith Kumar, S Perumal

1'-Methyl-4'-(1-naphth-yl)-3''-(1-naphthyl-methyl-ene)acenaphthene-1-spiro-2'-pyrrolidine-3'-spiro-1''-cyclo-hexane-2,2''-dione

S Athimoolam et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

In the title compound, C(42)H(33)NO(2), the six-membered cyclo-hexa-none ring adopts a slightly distorted chair conformation and the five-membered pyrrolidine ring is in an envelope conformation. The mol-ecular structure features four intra-molecular C-H⋯O inter-actions and an intra-molecular C-H⋯π inter-action. Furthermore, the crystal packing is stabilized by an inter-molecular C-H⋯O and three inter-molecular C-H⋯π inter-actions.

PubMed Disclaimer

Figures

Fig. 1.
Fig. 1.
The molecular structure of the title compound (I) with the numbering scheme for the atoms and 50% probability displacement ellipsoids. H atoms are omitted for clarity.
Fig. 2.
Fig. 2.
Packing diagram of the molecules, viewed down the a-axis.
See this image and copyright information in PMC

References

    1. Babu, A. R. S. & Raghunathan, R. (2007). Tetrahedron Lett.48, 305–308.
    1. Bruker (2000). SHELXTL/PC. Version 6.10. Bruker AXS Inc., Madison, Wisconsin, USA.
    1. Chande, M. S., Verma, R. S., Barve, P. A. & Khanwelkar, R. R. (2005). Eur. J. Med. Chem.40, 1143–1148. - PubMed
    1. Cremer, D. & Pople, J. A. (1975). J. Am. Chem. Soc.97, 1354–1358.
    1. De March, P., Elias, L., Figueredo, M. & Font, J. (2002). Tetrahedron, 58, 2667–2672.

LinkOut - more resources