Cyclooctatetreneiron tricarbonyl

Protonation of cyclooctatetreneiron tricarbonyl by strong acids produces a bicyclic dienyl cation (II) (64), rather than the direct proton adduct (III) as initially proposed (221). 

In cyclooctatetreneiron tricarbonyl (5-28), the spectrum below — 150°C indicates four... 

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See also in sourсe #XX -- [ ]

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