Heterocumulene Metathesis of Pb[N(SiMe3)2]2. High-Yield Syntheses of the Heteroleptic Dimer {Pb[N(SiMe3)2(μ-OSiMe3)}2 and the Novel Lead(II) Oxo Cluster Pb7(μ3-O)(μ4-O)(μ-OSiMe3)10
Organometallics1998Vol. 17(4), pp. 498–500
Citations Over Time
Abstract
Metathesis of Pb[N(SiMe3)2]2 (1) with 1 and 2 equiv of ButNCO has been used to prepare, in high yields, the novel lead(II) trimethylsilanolato compounds {Pb[N(SiMe3)2(μ-OSiMe3)}2 (2) and Pb7(μ3-O)(μ4-O)(μ-OSiMe3)10 (4), respectively. Although [Pb(OSiMe3)2]n (3) could not be obtained through this process, these results serve to further elucidate the extents and limitations of heterocumulene metathesis as a synthetic tool.
Related Papers
- → Heterocumulene Metathesis of Pb[N(SiMe3)2]2. High-Yield Syntheses of the Heteroleptic Dimer {Pb[N(SiMe3)2(μ-OSiMe3)}2 and the Novel Lead(II) Oxo Cluster Pb7(μ3-O)(μ4-O)(μ-OSiMe3)10(1998)40 cited
- → Comparison of (η6‐Fluoroarene)tricarbonylchromium Complexes with Their Chloro‐analogs in Radical Aromatic Substitutions(2003)9 cited
- → ChemInform Abstract: Olefin Metathesis for Site‐Selective Protein Modification(2009)
- → Mastering mono-bond metathesis(2021)