Ruthenium−Aminoallenylidene Complexes from Butatrienylidene Intermediates via an Aza-Cope Rearrangement: Synthetic, Spectroscopic, Electrochemical, Spectroelectrochemical, and Computational Studies
نویسندگان
چکیده
منابع مشابه
Ruthenium-Aminoallenylidene Complexes from Butatrienylidene Intermediates via an Aza-Cope Rearrangement: Synthetic, Spectroscopic, Electrochemical, Spectroelectrochemical, and Computational Studies
Ruthenium-aminoallenylidene complexes trans-[Cl(L2)2RuCCC(NR2)CH2R′]EF6 (4af; E ) P, Sb, L2 ) chelating diphosphine) are accessible from the respective dichloro precursors, NaEF6, butadiyne, and an allylic amine in a one-pot procedure. The reactions proceed via the primary butatrienylidene intermediate trans-[Cl(L2)2RudCdCdCdCH2] and the initial addition products trans-[Cl(L2)2Ru-CtCC(NR2R′)dCH...
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ژورنال
عنوان ژورنال: Organometallics
سال: 2001
ISSN: 0276-7333,1520-6041
DOI: 10.1021/om000925n