title: Selective conversion of {Mo132} Keplerate ion into 4-electron reduced crown-capped Keggin derivative [Te5Mo15O57](8-). A key intermediate to single-phase M1 multielement MoVTeO light-alkanes oxidation catalyst.
abstract: {Mo(132)} Keplerate anion reacts with tellurites to give a soluble precursor to produce in hydrothermal conditions single-phase M1 MoVTeO light-alkanes oxidation catalyst. Characterization of this Te-containing intermediate by single-crystal X-ray diffraction, (125)Te NMR, UV-visible and redox titration reveals a molybdotellurite anion as a crown-capped Keggin derivative.
authors.affiliation: Institut Lavoisier de Versailles UMR8180 CNRS-Université de Versailles Saint-Quentin, 45 av. des Etats Unis, F-78035 Versailles Cedex, France.
authors.forename: Romain
authors.initials: R
authors.lastname: Canioni
authors.forename: Catherine
authors.initials: C
authors.lastname: Marchal-Roch
authors.forename: Nathalie
authors.initials: N
authors.lastname: Leclerc-Laronze
authors.forename: Mohamed
authors.initials: M
authors.lastname: Haouas
authors.forename: Francis
authors.initials: F
authors.lastname: Taulèlle
authors.forename: Jérôme
authors.initials: J
authors.lastname: Marrot
authors.forename: Sebastien
authors.initials: S
authors.lastname: Paul
authors.forename: Carole
authors.initials: C
authors.lastname: Lamonier
authors.forename: Jean-François
authors.initials: JF
authors.lastname: Paul
authors.forename: Stéphane
authors.initials: S
authors.lastname: Loridant
authors.forename: Jean-Marc M
authors.initials: JM
authors.lastname: Millet
authors.forename: Emmanuel
authors.initials: E
authors.lastname: Cadot