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Nitrido Ruthenium Porphyrins: Synthesis, Characterization, and Amination Reactions with Hydrocarbon or Silyl Enol Ethers
Author(s) -
Leung Sarana KaYan,
Huang JieSheng,
Liang JiangLin,
Che ChiMing,
Zhou ZhongYuan
Publication year - 2003
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.200390111
Subject(s) - ruthenium , silylation , chemistry , enol , amination , trifluoroacetic anhydride , yield (engineering) , organic chemistry , porphyrin , catalysis , materials science , metallurgy
An unprecedented synthetic strategy was used for the preparation of nitrido ruthenium( VI ) porphyrins such as 1 . The structure of 1 features a RuN (nitrido) distance of 1.656(5) Å. Reactions of nitrido ruthenium( VI ) porphyrins with silyl enol ethers or indan, in the presence of trifluoroacetic anhydride, afforded N ‐trifluoroacetyl amines in up to 84 % yield.