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Four-coordinate homoleptic species

In addition to the formally four-coordinate homoleptic complexes already described, six-coordinate species have been obtained using methyl ligands. Treatment of lanthanide trichlorides with a greater than sixfold excess of CHaLi in the presence of tetramethylethylenediamine (TMEDA) forms complexes containing an octahedral Ln(CHa)6 unit [Eq. (S), Ln = Pr, Nd, Sm, Er, Tm, Yb, Lu] (27-29). X-ray crystallographic studies... [Pg.138]


See other pages where Four-coordinate homoleptic species is mentioned: [Pg.1055]    [Pg.23]    [Pg.1055]    [Pg.23]    [Pg.277]    [Pg.979]    [Pg.1070]    [Pg.38]    [Pg.75]    [Pg.299]    [Pg.825]    [Pg.417]    [Pg.65]    [Pg.282]    [Pg.282]    [Pg.119]    [Pg.824]    [Pg.38]    [Pg.230]    [Pg.361]    [Pg.139]    [Pg.69]    [Pg.116]    [Pg.913]    [Pg.422]    [Pg.1125]    [Pg.107]    [Pg.243]    [Pg.262]    [Pg.347]    [Pg.78]   
See also in sourсe #XX -- [ Pg.23 ]




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Four-coordination

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