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Issue 13, 1992
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The first neutral, mononuclear 4f metal thiolates and new methods for corresponding aryl oxides and bis(trimethylsilyl)amides

Abstract

The first neutral, mononuclear 4f thiolates, [Sm(SAr)3]1 and [Yb(SAr)2(dme)2]2, have been prepared, and X-ray characterised [<Sm–S> 2.645(9)Å, <Yb–S> 2.756(8)Å], 1 from [Sm(CHR′2)3]+ 3ArSH and 2 from [Yb(NR′2)2(dme)2][obtained from Yb + Sn(NR′2)2]; 1 was not readily accessible from ArSH and Yb in liquid NH3, although replacing ArSH by Ar′OH yielded [Yb(OAr′)2(thf)3][Ar = C6H2But3-2,4,6; Ar′= C6H2But2-2,6-Me-4; R′= SiMe3′ dme =(MeOCH2)2, thf = OC4H8].

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Article type: Paper
DOI: 10.1039/C39920000932
Citation: J. Chem. Soc., Chem. Commun., 1992,0, 932-934
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    The first neutral, mononuclear 4f metal thiolates and new methods for corresponding aryl oxides and bis(trimethylsilyl)amides

    B. <img border="0" src="http://www.rsc.org/images/entities/char_0043_0323.gif" alt="[C with combining dot below]" xmlns="http://www.rsc.org/schema/rscart38" />etinkaya, P. B. Hitchcock, M. F. Lappert and R. G. Smith, J. Chem. Soc., Chem. Commun., 1992, 0, 932
    DOI: 10.1039/C39920000932

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