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Polynucleating species

Polynucleating Species - Molecular Bigamists 2.4.1 When One is Not Enough... [Pg.33]

Actinide Colloids Actinide cations undergo hydrolysis in water. Hydrolysis is a step to polynucleation and thus to the generation of actinide colloids the polynuclear hydrolysis species become readily adsorbed to the surface of natural colloids. This also applies to Th, daughter of the primordial radionuclide... [Pg.823]

These polynucleating macrocyclic ligands sometimes have a mind of their own and do not form the desired tetranuclear species. Thus, under certain conditions, ligands of type L H4 or L H4, which contain short-chain alcohol backbones, do not deprotonate at the secondary alcohol moiety. They form polymeric species with Cu(II) halides or azides, probably because of the small macrocyclic ring size (304). Somewhat similar effects were alluded to earlier in regard to the tetraphenolic Schiff-base macrocycles (263), and we have had related experiences with open-chain analogues (305). [Pg.346]

See other pages where Polynucleating species is mentioned: [Pg.15]    [Pg.33]    [Pg.35]    [Pg.15]    [Pg.33]    [Pg.35]    [Pg.246]    [Pg.540]    [Pg.545]    [Pg.340]    [Pg.5]    [Pg.328]    [Pg.402]    [Pg.390]    [Pg.98]    [Pg.166]   


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Polynucleation

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