Issue 11, 1984

Reaction of M(C5Me5)2(OEt2), M = Eu or Yb, with phenylacetylene; formation of mixed-valence Yb3(C5Me5)4(µ-C[triple bond, length as m-dash]CPh)4 and Eu2(C5Me5)2(µ-C[triple bond, length as m-dash]CPh)2(tetrahydrofuran)4

Abstract

Reaction of yb (C5Me5)2(OEt2) with PhC[triple bond, length as m-dash]CH yields the mixed-valence complex Yb3(C5Me5)4(µ-C[triple bond, length as m-dash]CPh)4 though Eu(C5Me5)2(OEt2) reacts with PhC[triple bond, length as m-dash]CH to give the divalent complex Eu2(C5Me5)2(µ-C[triple bond, length as m-dash]CPh)2(thf)4(thf = tetrahydrofuran)after crystallization from thf.

Article information

Article type
Paper

J. Chem. Soc., Chem. Commun., 1984, 710-712

Reaction of M(C5Me5)2(OEt2), M = Eu or Yb, with phenylacetylene; formation of mixed-valence Yb3(C5Me5)4(µ-C[triple bond, length as m-dash]CPh)4 and Eu2(C5Me5)2(µ-C[triple bond, length as m-dash]CPh)2(tetrahydrofuran)4

J. M. Boncella, T. D. Tilley and R. A. Andersen, J. Chem. Soc., Chem. Commun., 1984, 710 DOI: 10.1039/C39840000710

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