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
. 2010 May 22;66(Pt 6):m704.
doi: 10.1107/S1600536810018313.

Acetonitrile-triaqua-[3-eth-oxy-1,8-(3,6,9-trioxaundecane-1,11-diyldi-oxy)-9H-xanthen-9-one]terbium(III) tris-(perchlorate)

Wen-Jie He  1 , Xiao-Bo Pan, Li-Hui Yao, Bing-Ran Yu, Jin-Cai Wu, Ning Tang
Affiliations

Acetonitrile-triaqua-[3-eth-oxy-1,8-(3,6,9-trioxaundecane-1,11-diyldi-oxy)-9H-xanthen-9-one]terbium(III) tris-(perchlorate)

Wen-Jie He et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

In the title compound, [Tb(CH(3)CN)(C(23)H(26)O(8))(H(2)O)(3)](ClO(4))(3), the Tb(3+) atom is eight-coordinated by one N atom of an acetonitrile molecule, three water O atoms and four ligand O atoms. The Tb(3+) atom is located on one side of the macrocycle and the carbonyl oxygen coordinated to the terbium [Tb1-O1= 2.210 (3) Å] is bent out of the xanthone plane by 0.514 (3) Å. The geometry around terbium is a distorted two-capped trigonal prism.

PubMed Disclaimer

Figures

Fig. 1.
Fig. 1.
Thermal ellipsoid (30%) diagram of the title compound. Hydrogen atoms have been excluded for clarity.
Fig. 2.
Fig. 2.
The eight-coordination with a distorted two-capped trigonal prism around terbium in the title compound.
See this image and copyright information in PMC

References

    1. Bruker (2002). SAINT, SMART and SADABS Bruker AXS Inc., Madison, Winconsin, USA.
    1. Mills, O. S., Mooney, N. J., Robinson, P. M., Watt, C. F. & Box, B. G. (1995). J. Chem. Soc. Perkin Trans. 2, pp. 697–706.
    1. Sheldrick, G. M. (2008). Acta Cryst. A64, 112–122. - PubMed
    1. Shen, R., Pan, X. B., Wang, H. F., Wu, J. C., Tang, N. (2008). Inorg. Chem. Commun.11, 318–322.
    1. Shen, R., Pan, X. B., Wang, H. F., Yao, L. H., Wu, J. C., Tang, N. (2008). Dalton Trans. pp. 3574–3581. - PubMed