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The first cyclopentadienyl complex of uranyl

Abstract : The U(IV) linear pentacyano metallocene [U(C5Me5)2(CN)5] [NEt4]3 reacted with 2 molar equivalents of pyridine N-oxide in THF or acetonitrile to give the U(VI) complex [UO2(C5Me5)(CN)3][NEt4]2, the first uranyl species containing the cyclopentadienyl ligand; the crystal structure revealed that the steric effects of the (C5Me5) ligand force the {UO2}2+ ion to deviate from linearity.
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Submitted on : Wednesday, August 29, 2007 - 10:10:30 AM
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Jérôme Maynadie, J.C. Berthet, Pierre Thuéry, Michel Ephritikhine. The first cyclopentadienyl complex of uranyl. Chemical Communications, Royal Society of Chemistry, 2007, pp.486-488. ⟨10.1039/b617700j⟩. ⟨cea-00168563⟩

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