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Hydrides magnetic transformation

In addition to the yellow-orange trimer mentioned above, a large amount of a red derivative was also isolated, whose spectrum is shown in the lower part of the figure. Analysis, molecular weight and magnetic and chemical properties of this derivative will be reported. This second compound may be related to the red carbonyl hydride of manganese reported by HIEBER, BECK and ZEITIER (4). obtained by similar chemical transformations on the... [Pg.256]

A detailed study by the same group, using nuclear magnetic resonance (NMR), Fourier transform ion cyclotron resonance (FTICR) and vibrational circular dichroism spectroscopic techniques, demonstrated that the use of different bases in place of the commonly used triethylamine significantly influenced the activity and selectivity of imine reductions. A key finding was that the protonated base appeared to interact with the hydride form of the catalyst during the reduction. [Pg.83]

See other pages where Hydrides magnetic transformation is mentioned: [Pg.54]    [Pg.12]    [Pg.1490]    [Pg.192]    [Pg.305]    [Pg.8]    [Pg.553]    [Pg.47]    [Pg.8]    [Pg.553]    [Pg.99]    [Pg.107]    [Pg.305]    [Pg.343]    [Pg.250]    [Pg.365]    [Pg.153]    [Pg.155]   
See also in sourсe #XX -- [ Pg.273 ]



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Magnetic transformation

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