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Imidozirconocene complexes

Similarly, imidozirconocene complexes 233 undergo the [2+2] cycloaddition reaction with carbodiimides to give the metalacycles 234. ... [Pg.54]

M06/6-31-l-l-G calculations in the gas phase and using the CPCM (conductor-like polarizable continuum model) in solution have shown that the formal reaction of imidozirconocene with allylic ethers and an imidotitanium complex with allylic alcohols occurs by a [2 -I- 2] cycloaddition/retro- [2 -I- 2] pathway via central transition states rather than by the proposed [3,3] sigmatropic rearrangement mechanism. ... [Pg.324]

See other pages where Imidozirconocene complexes is mentioned: [Pg.92]    [Pg.913]    [Pg.916]    [Pg.916]    [Pg.431]    [Pg.194]    [Pg.92]    [Pg.913]    [Pg.916]    [Pg.916]    [Pg.431]    [Pg.194]    [Pg.78]    [Pg.88]    [Pg.349]    [Pg.69]   
See also in sourсe #XX -- [ Pg.2 , Pg.2 ]



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