Issue 24, 1983
From the journal:

Journal of the Chemical Society, Chemical Communications

Metal (Li, GeII, GeIII, SnII, and PbII) 2,6-dialkylbenzenethiolates; X-ray crystal structures of Sn(SAr)2(Ar = C6H2But3-2,4,6) and [M(SAr′)2]3(M = Sn or Pb, Ar′= C6H3Pri2-2,6)

Peter B. Hitchcock,   Michael F. Lappert,   Barry J. Samways  and  Erica L. Weinberg  

Abstract

Complexes [Li(SAr)(OEt2)]n, M(SAr)2[Ar = C6H2But3-2,4,6; M = Ge, Sn (3b), or Pb], [Cr(CO)5{Sn(SAr)2}], Sn(I)(Me)(SAr)2, ·Ge(SAr)3(7a), and [M(SAr′)2]3[Ar′= C6H3Pri2-2,6; M = Sn (8a) or Pb (8b)] are hydrocarbon-soluble and crystalline [except for the transient (7a]; X-ray structures of the title complexes (3b)[a V-shaped monomer with an SSnS angle of 85.4(1)° and Sn–Sav 2.435(1)Å] and (8)[M(SAr′)(µ-SAr′)2M(µ(SAr′)2M(SAr′)] 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)Å.

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Article information

DOI
https://doi.org/10.1039/C39830001492
Article type
Paper

J. Chem. Soc., Chem. Commun., 1983, 1492-1494

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Metal (Li, GeII, GeIII, SnII, and PbII) 2,6-dialkylbenzenethiolates; X-ray crystal structures of Sn(SAr)2(Ar = C6H2But3-2,4,6) and [M(SAr′)2]3(M = Sn or Pb, Ar′= C6H3Pri2-2,6)

P. B. Hitchcock, M. F. Lappert, B. J. Samways and E. L. Weinberg, J. Chem. Soc., Chem. Commun., 1983, 1492 DOI: 10.1039/C39830001492

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