Photochemical reaction of the heterometallic complex (μ-H)Os3{μ-O2CC5H4Mn(CO)3 }(CO)10 with triphenylphosphine

V. A. Maksakov, I. V. Slovokhotova, S. P. Babailov

    Research output: Contribution to journalArticle

    3 Citations (Scopus)

    Abstract

    Photolysis of the heterometallic complex (μ-H)Os3{μ-O2CC5H4Mn(CO)3 }(CO)10 together with PPh3 results in replacement of the CO groups by PPh3 both at the Mn atom and in the Os3 metallocycle to afford the complexes (μ-H)Os3{μ-O2CC5H4Mn(CO)2 PPh3}(CO)10, (μ-H)Os3{μ-O2CC5H4Mn(CO)3 }(CO)9PPh3, and (μ-H)Os3{μ-O2CC5H4Mn(CO)2 PPh3)(CO)9PPh3 (two isomers). The reaction is also accompanied by the partial removal of the Mn(CO)3 group followed by the protonation of the cyclopentadienyl group and formation of triosmium clusters (μ-H)Os3(μ-O2CC5H4R}(CO)1 0 (R = H, Et).

    Original languageEnglish
    Pages (from-to)747-752
    Number of pages6
    JournalRussian Chemical Bulletin
    Volume49
    Issue number4
    DOIs
    Publication statusPublished - Apr 2000

    Fingerprint

    Photochemical reactions
    Carbon Monoxide
    triphenylphosphine
    Protonation
    Photolysis
    Isomers
    Atoms

    Keywords

    • Heterometallic OsMn complexes
    • Photochemical reaction
    • Replacement of CO ligands by PPh

    ASJC Scopus subject areas

    • Chemistry(all)

    Cite this

    Photochemical reaction of the heterometallic complex (μ-H)Os3{μ-O2CC5H4Mn(CO)3 }(CO)10 with triphenylphosphine. / Maksakov, V. A.; Slovokhotova, I. V.; Babailov, S. P.

    In: Russian Chemical Bulletin, Vol. 49, No. 4, 04.2000, p. 747-752.

    Research output: Contribution to journalArticle

    Maksakov, V. A. ; Slovokhotova, I. V. ; Babailov, S. P. / Photochemical reaction of the heterometallic complex (μ-H)Os3{μ-O2CC5H4Mn(CO)3 }(CO)10 with triphenylphosphine. In: Russian Chemical Bulletin. 2000 ; Vol. 49, No. 4. pp. 747-752.
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    abstract = "Photolysis of the heterometallic complex (μ-H)Os3{μ-O2CC5H4Mn(CO)3 }(CO)10 together with PPh3 results in replacement of the CO groups by PPh3 both at the Mn atom and in the Os3 metallocycle to afford the complexes (μ-H)Os3{μ-O2CC5H4Mn(CO)2 PPh3}(CO)10, (μ-H)Os3{μ-O2CC5H4Mn(CO)3 }(CO)9PPh3, and (μ-H)Os3{μ-O2CC5H4Mn(CO)2 PPh3)(CO)9PPh3 (two isomers). The reaction is also accompanied by the partial removal of the Mn(CO)3 group followed by the protonation of the cyclopentadienyl group and formation of triosmium clusters (μ-H)Os3(μ-O2CC5H4R}(CO)1 0 (R = H, Et).",
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    author = "Maksakov, {V. A.} and Slovokhotova, {I. V.} and Babailov, {S. P.}",
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    AU - Maksakov, V. A.

    AU - Slovokhotova, I. V.

    AU - Babailov, S. P.

    PY - 2000/4

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    N2 - Photolysis of the heterometallic complex (μ-H)Os3{μ-O2CC5H4Mn(CO)3 }(CO)10 together with PPh3 results in replacement of the CO groups by PPh3 both at the Mn atom and in the Os3 metallocycle to afford the complexes (μ-H)Os3{μ-O2CC5H4Mn(CO)2 PPh3}(CO)10, (μ-H)Os3{μ-O2CC5H4Mn(CO)3 }(CO)9PPh3, and (μ-H)Os3{μ-O2CC5H4Mn(CO)2 PPh3)(CO)9PPh3 (two isomers). The reaction is also accompanied by the partial removal of the Mn(CO)3 group followed by the protonation of the cyclopentadienyl group and formation of triosmium clusters (μ-H)Os3(μ-O2CC5H4R}(CO)1 0 (R = H, Et).

    AB - Photolysis of the heterometallic complex (μ-H)Os3{μ-O2CC5H4Mn(CO)3 }(CO)10 together with PPh3 results in replacement of the CO groups by PPh3 both at the Mn atom and in the Os3 metallocycle to afford the complexes (μ-H)Os3{μ-O2CC5H4Mn(CO)2 PPh3}(CO)10, (μ-H)Os3{μ-O2CC5H4Mn(CO)3 }(CO)9PPh3, and (μ-H)Os3{μ-O2CC5H4Mn(CO)2 PPh3)(CO)9PPh3 (two isomers). The reaction is also accompanied by the partial removal of the Mn(CO)3 group followed by the protonation of the cyclopentadienyl group and formation of triosmium clusters (μ-H)Os3(μ-O2CC5H4R}(CO)1 0 (R = H, Et).

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    KW - Photochemical reaction

    KW - Replacement of CO ligands by PPh

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