PMID: 11916421Mar 28, 2002Paper

Naked clusters of 56 tin atoms in the solid state

Journal of the American Chemical Society
S Bobev, S C Sevov

Abstract

Isolated, gigantic tin clusters of 56 atoms are discovered in the ternary compound Ba(16)Na(204)Sn(310) (cubic, F(-)43m, Z = 1, a = 25.2041(8) A) made by direct fusion of the elements at 800 degrees C. The cluster, made of four face-fused pentagonal dodecahedra, has 36 pentagonal faces and 90 edges, and resembles a concave fullerene "dented" at four places. It is made of three- and four-bonded tin atoms and is "stuffed" with four barium cations, [Ba(4)@Sn(56)](36-). This is the largest main group naked cluster in the solid state besides the fullerenes. Also occurring in the structure are two other isolated clusters of tin, Sn(16-n) (n = 0, 1, 2, 3, or 4) and Sn(8).

References

Nov 28, 2000·Angewandte Chemie·S Bobev, S C Sevov
Jul 18, 2001·Journal of the American Chemical Society·S Bobev, S C Sevov

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Citations

Nov 28, 2000·Angewandte Chemie·S Bobev, S C Sevov
May 26, 2011·Inorganic Chemistry·Vladislav A BlatovDavide M Proserpio
Jan 15, 2020·Journal of Physics. Condensed Matter : an Institute of Physics Journal·Alexander OvchinnikovAnja-Verena Mudring
Oct 3, 2013·Inorganic Chemistry·Arina A PankovaDavide M Proserpio
Oct 4, 2011·Journal of the American Chemical Society·Saskia Stegmaier, Thomas F Fässler
Apr 20, 2007·Inorganic Chemistry·Ming-Hui Ge, John D Corbett
Dec 6, 2005·Inorganic Chemistry·Zhong-Ming SunJiang-Gao Mao

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