Carbon-encapsulated iron nanoparticles have been functionalized with various types of organic moieties using an eco-friendly and grinding-induced cycloaddition reaction.
碳包覆的铁纳米颗粒已经通过一种生态友好且由研磨引发的环加成反应,与各种类型的有机基团进行了官能化。
(Planar‐Chiral) Ferrocenylmethanols: From Anionic Homo Phospho‐Fries Rearrangements to α‐Ferrocenyl Carbenium Ions
作者:Marcus Korb、Julia Mahrholdt、Heinrich Lang
DOI:10.1002/ejic.201700645
日期:2017.9.15
chlorophosphates gave ferrocenyl phosphates FcCH2OP(O)(OR)2 (Fc = Fe(η5-C5H5)(η4-C5H4)), which readily separate into phosphate anions and ferrocenyl carbo-cations. The latter species undergoes consecutive reactions, e. g. electrophilic aromatic substitutions. When nitriles, instead of alcohols, are treated with FcLi or tBuLi and chlorophosphates, chiral-pool based ferrocenyl imino phosphoramidates
Direct access to ferrocenyliminium salts and their use in synthesis
作者:Dominique Mourot、Henri Patin
DOI:10.1016/s0022-328x(00)87352-0
日期:1976.7
Reduction of ferrocenylketoximes by titaniumtrichloride provides a convenient route for the preparation of ferrocenyliminium salts, which have been shown to be useful for the synthesis of new derivatives.