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
. 2012 Dec 1;68(Pt 12):m1576-7.
doi: 10.1107/S1600536812048349. Epub 2012 Nov 30.

4-Ferrocenyl-1-methyl-3-benzoyl-spiro-[pyrrolidine-2,11'-indeno-[1,2-b]quinoxaline]

B Vijayakumar  1 , A R Sureshbabu, D Gavaskar, R Raghunathan, D Velmurugan
Affiliations

4-Ferrocenyl-1-methyl-3-benzoyl-spiro-[pyrrolidine-2,11'-indeno-[1,2-b]quinoxaline]

B Vijayakumar et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

In the title compound, [Fe(C5H5)(C31H24N3O)], the pyrrolidine ring adopts a twist conformation. The pyrrolidine ring is almost perpendicular to the indeno-quinoxaline ring system, making a dihedral angle of 84.44 (5)°. The cyclo-penta-dienyl rings of the ferrocene moiety adopt an eclipsed conformation. The crystal packing features weak C-H⋯N and C-H⋯π inter-actions.

PubMed Disclaimer

Figures

Fig. 1.
Fig. 1.
Molecular structure of the title compound, showing displacement ellipsoids drawn at the 30% probability level. H atoms are presented as a small spheres of arbitrary radius.
Fig. 2.
Fig. 2.
The molecular packing viewed down the a axis.
See this image and copyright information in PMC

References

    1. Biot, C., Dessolin, J., Richard, I. & Dive, D. (2004). J. Organomet. Chem. 689, 4678–4682.
    1. Bruker (2008). APEX2, SAINT and SADABS Bruker AXS Inc., Madison, Wisconsin, USA.
    1. Cremer, D. & Pople, J. A. (1975). J. Am. Chem. Soc. 97, 1354–1358.
    1. Farrugia, L. J. (2012). J. Appl. Cryst. 45, 849–854.
    1. Fouda, M. F. R., Abd-Elzaher, M. M., Abdelsamaia, R. A. & Labib, A. A. (2007). Appl. Organomet. Chem. 21, 613–625.