89673-08-5Relevant academic research and scientific papers
Metal (Li, GeII, GeIII, SnII, and PbII) 2,6-Dialkylbenzenethiolates; X-Ray Crystal Structures of Sn(SAr)2 (Ar = C6H2But3-2,4,6) and 3 (M = Sn or Pb, Ar' = C6H3Pri2-2,6)
Hitchcock, Peter B.,Lappert, Michael F.,Samways, Barry J.,Weinberg, Erica L.
, p. 1492 - 1494 (2007/10/02)
Complexes n, M(SAr)2 t3-2,4,6; M = Ge, Sn (3b), or Pb>, >, Sn(I)(Me)(SAr)2, *Ge(SAr)3 (7a), and 3 i2-2,6; M = Sn (8a) or Pb (8b)> are hydrocarbon-soluble and crystalline ; X-ray structures of the title complexes (3b) av 2.435(1) Angstroem> and (8) reveal metal co-ordination numbers of 2 for the former or 3, M(terminal) and 4, M(central) for the latter, Sn-St 2.471(5), mean Sn-Sbr 2.66(10), Pb-St 2.554(4), and mean Pb-Sbr 2.76(9) Angstroem.
