Preparation and reactivity of metal-containing monomers |
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| Authors: | V A Maksakov V P Kirin S N Konchenko N M Bravaya A D Pomogailo A V Virovets N V Podberezskaya I G Barakovskaya S V Tkachev |
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| Institution: | (1) Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, 3 prosp. Akad. Lavrent'eva, 630090 Novosibirsk, Russian Federation;(2) Novosibirsk State University, Novosibirsk, Russian Federation;(3) Institute of Chemical Physics, Russian Academy of Sciences, 142432 Chernogolovka, Russian Federation |
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| Abstract: | Starting with the trinuclear clusters, M3(CO)12 (where M=Os or Ru), Os3(CO)11(NCCH3), Os3(CO)10(NCCH3)2, and ( -H)Os3(-OR)(CO)10 (where R=H or Ph), and polyfunctional organic compounds containing vinyl or allyl groups, a number of cluster monomeric complexes have been synthesized containing ligands with an uncoordinated C=C bond,viz.: (-H)Os3(-4-Vpy)(CO)10, (-H)Os3(-O2CCH=CH2)(CO)10, (-H)Os3(-OCNHCH2CH=CH2)(CO)10, and (-H)M3(-SCH2CH=CH2)(CO)10. The (-H)Os3(-4-Vpy)(PPh3)(CO)9 complex was investigated by X-ray diffraction analysis.For part 30, seeRuss. Chem. Bull., 1993,42, 1016.Vpy is the vinylpyridine ligand.Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 7, pp. 1293–1298, July, 1993. |
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| Keywords: | osmium- and ruthenium-based trinuclear cluster monomers synthesis X-ray diffraction analysis |
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