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Simple Route to Li‐ or Zn‐Metalated η 5 ‐Cyclopentadienyliron‐Olefin Complexes
Author(s) -
Jonas Klaus,
Schieferstein Ludwig
Publication year - 1979
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.197905492
Subject(s) - chemistry , ferrocene , olefin fiber , lithium (medication) , monomer , ligand (biochemistry) , chloride , medicinal chemistry , polymer chemistry , organic chemistry , catalysis , electrochemistry , polymer , receptor , biochemistry , medicine , electrode , endocrinology
Some new reactions of ferrocene with lithium and olefins involve only replacement of a C 5 H 5 ligand. The product, e.g.(1) . DME and (1) . TMEDA, can be metalated with ZnCl 2 or CdCl 2 and transformed into trinuclear complexes with olefinic ligands bonded to iron, such as (2) . Reaction of (1) and trityl chloride produces the monomeric radical CpFe(COD)•.