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pro vyhledávání: '"Paul L.K. Hung"'
Publikováno v:
Journal of Organometallic Chemistry. 78:C13-C16
Vinyl-substituted of methylidynetricobalt nonacarbonyl of the type RR′CC(R″)CCo3(CO)9 have been prepared, with vinylic groups CH2 CH, CH2 C(CH)3, Me3SiCHCH and CH3 C(O)CHCH. Reaction of the first two with HPF6 produced the carboniu
Publikováno v:
Journal of Organometallic Chemistry. 134:67-83
The reaction of the appropriate RCCl 3 compound with dicobalt octacarbonyl has been used to prepare CH 2 CHCCo 3 (CO) 9 , CH 2 C(CH 3 )CCo 3 (CO) 9 , Me 3 SiCHCHCCo 3 (CO) 9 and CH 3 C(O)CHCHCCo 3 (CO) 9 . A similar reaction with CH 2
Autor:
Gary H. Williams, Mara O. Nestle, Ralph J. Spohn, Paul L.K. Hung, John E. Hallgren, Dietmar Seyferth
Publikováno v:
Journal of Organometallic Chemistry. 65:99-118
The reaction of diarylmercurials and arylmercuric halides with methylidynetricobalt nonacarbonyl in benzene or THF at reflux results in formation of benzylidynetricobalt nonacarbonyl complexes, ArCCo3(CO)9, in good yield, especially when the reaction
Publikováno v:
Journal of Organometallic Chemistry. 50:265-275
Various functionally-substituted methylidynetricobalt nonacarbonyl derivatives, RCCo3(CO)9, where R is D, Me3Si, PhMe2Si, (MeO)2P(O), (EtO)2P(O), Me3COC(O), Me3SiOC(O), Et2NC(O), CH3C(O), C2H5C(O), n-C3H7C(O), Me2-CHC(O), n-C4H9C(O), Me3C(O), PhC(O),
Organocobalt cluster complexes IX. A new general route to alkylidynetricobalt nonacarbonyl complexes
Publikováno v:
Journal of Organometallic Chemistry. 44:C55-C58
Alkylidynetricobalt nonacarbonyl complexes, RCH 2 CCo 3 (CO) 9 , where R is alkyl or aryl, were prepared in high yield by the reduction of the appropriate ketones, RC(O)CCo 3 (CO) 9 , with triethylsilane/trifluoroacetic acid in refluxing tetrahydrofu
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