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Issue 9, 1990
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Lead(II) oxoalkoxides as complex ligands: synthesis and molecular structure of the first heterometallic oxoalkoxide, Pb6Nb4(µ4-O)4(µ3-OEt)4(µ2-OEt)12(OEt)8

Renée Papiernik,  Liliane G. Hubert-Pfalzgraf,  Jean-Claude Daran  and  Yves Jeannin 

Abstract

The compound Pb6Nb4(µ4-O)4(µ3-OEt)4(µ2-OEt)12(OEt)8 has been obtained in 46% yield by reaction between Pb4O(OEt)6 and Nb2(OEt)10 in ethanol at room temperature; its X-ray structure analysis shows an octahedral Pb6 framework, four of the faces of this octahedron being capped by a µ4-oxo ligand connected to a Nb(OEt)5 moiety, and the overall structure can be viewed as a complex of the tetradentate ligand Pb6(µ3-O)4(µ3-OEt)4.

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Article type: Paper
DOI: 10.1039/C39900000695
Citation: J. Chem. Soc., Chem. Commun., 1990,0, 695-697
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    Lead(II) oxoalkoxides as complex ligands: synthesis and molecular structure of the first heterometallic oxoalkoxide, Pb6Nb4(µ4-O)4(µ3-OEt)4(µ2-OEt)12(OEt)8

    R. Papiernik, L. G. Hubert-Pfalzgraf, J. Daran and Y. Jeannin, J. Chem. Soc., Chem. Commun., 1990, 0, 695
    DOI: 10.1039/C39900000695

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