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Article Dans Une Revue Polyhedron Année : 2004

Synthesis and structure of a new organometallic polyoxomolybdate, Cp*2Mo6O17

Résumé

Acidic aqueous solutions of the [Cp*MoO2(H2O)x]+ ion yield single crystals of the novel organometallic polyoxomolybdate via a slow protonolysis of the Mo–Cp* bond. This compound has subsequently been obtained selectively and in good yields from the combination of and four equivalents of under acidic conditions. The X-ray structure of is analogous to other hexanuclear polyoxometallate ions but is the most distorted so far reported according to the continuous symmetry measure, the inner (μ6-O)Mo6 core featuring a large displacement of the central oxygen atom toward the organometallic moieties and away from the inorganic ones.
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hal-03278419 , version 1 (07-07-2021)

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Edmond Collange, Laurent Metteau, Philippe Richard, Rinaldo Poli. Synthesis and structure of a new organometallic polyoxomolybdate, Cp*2Mo6O17. Polyhedron, 2004, 23 (17), pp.2605-2610. ⟨10.1016/j.poly.2004.06.025⟩. ⟨hal-03278419⟩
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