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Nikolaev Institute of Inorganic Chemistry

Siberian Branch of Russian Academy of Sciences

Hot articles in high-ranking journals

11 февраля 2014 года →  Hot articles

Paper in Inorganic Chemistry

The article of NIIC researcher Konchenko S.N. and his German collaborators is published in Inorganic Chemistry (IF 4.593)

Li T., Arleth N., Gamer M.T., Köpe R., Augenstein T., Dielmann F., Scheer M., Konchenko S.N., Roesky P.W.«Intramolecular Phosphorus−Phosphorus Bond Formation within a Co2P4 Core»Inorg. Chem. 2013. V. 52. No. 24. P. 14231−14236DOI: 10.1021/ic402159y

The formation of phosphobutadien ligand from two alkyne-like fragments in coordination sphere of [(Cp‴Co)2P4Sm(C5Me4R)2] (R = methyl or propyl).

The formation of phosphobutadien ligand from two alkyne-like fragments in coordination sphere of [(Cp‴Co)2P4Sm(C5Me4R)2] (R = methyl or propyl).

The reduction of [(Cp‴Co)2(μ,η2:2-P2)2] (Cp‴ = 1,2,4-tBu3C5H2) with the samarocenes, [(C5Me4R)2Sm(THF)n] (R = Me or n-propyl), gives [(Cp‴Co)2P4Sm(C5Me4R)2]. This is the first example of an intramolecular P−P coupling in a polyphosphide complex upon reduction of the transition metal. The formation of the P−P bond is not a result of the direct reduction of the phosphorus atoms but is induced by a rearrangement of the positive charges between the metal atoms.

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