Discovery of 1273-86-5

1273-86-5, Chemistry is the science of change. But why do chemical reactions take place? Why do chemicals react with each other? The answer is in thermodynamics and kinetics.In a document type is Article, the author is Gornitzka, Heinz and a compound is mentioned, 1273-86-5, Ferrocenemethanol, introducing its new discovery.

Ferrocenhaltige Liganden in der Lanthanid-Chemie: Alkoxide und Thiolate

Ferrocenylmethanol (1) (= FcCH2OH) is easily deprotonated upon treatment with NaN(SiMe3)2 in toluene solution to give the unsolvated sodium alkoxide Na (2) (Fc = Ferrocenyl). 2 is a useful intermediate in the preparation of early transition metal and lanthanide derivatives containing the ferrocenylmethoxide ligand.The new alkoxides Cp2M(OCH2Fc)2 (3: M = Zr; 4: M = Hf), (FcCH2O)3Ln (5: Ln = Sm; 6: Ln = Yb) and Cp2Sm(OCH2Fc) (7) have been obtained by treatment of 2 with the corresponding metal halides.The chelate-stabilized ytterbium(III) thiolates 2YbCl (9) and 3Yb (10) were synthesized by reacting anhydrous YbCl3 with the appropriate amounts of Li (8).

Ferrocenhaltige Liganden in der Lanthanid-Chemie: Alkoxide und Thiolate

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Reference£º
Iron Catalysis in Organic Synthesis | Chemical Reviews,
Iron Catalysis in Organic Synthesis: A Critical Assessment of What It Takes To Make This Base Metal a Multitasking Champion