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Niobium pentakis

Niobium, icosaethoxydecaoxyoctakis-, 164 Niobium, pentafluorooxy-stercochemistry, 50 Niobium, pentakis(dimethlyamino)-stercochemistry, 40... [Pg.595]

Attempts to prepare niobium pentakis(trimethylsiloxide) by the reaction of Nb(OEt)s with MesSiOH did not yield the expected product instead the sublimed (in vacuo) material corresponded in analysis to [Nb(0SiMe3)4]20. As compared to nonvolatile titanium tetrakis(triphenysiloxide), the trimethylsiloxide derivatives of titanium and zirconium as well as tantalum pentakis(trimethylsiloxide) could be purified in vacuo by either distillation or sublimation. ... [Pg.112]

C15H3oN5NbOi0, Pentakis(N,N-dimethylcarbamato)niobium(V), 41B, 1121 Cl5H35EUN9O12 f Tris(tetramethylurea)trinitratoeuropiumdil), 42B,... [Pg.567]

See other pages where Niobium pentakis is mentioned: [Pg.177]    [Pg.177]    [Pg.595]    [Pg.595]    [Pg.177]    [Pg.177]    [Pg.595]    [Pg.595]    [Pg.70]    [Pg.566]    [Pg.148]   
See also in sourсe #XX -- [ Pg.112 ]



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