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CC‐Coupling of CO 2 and Butadiene on Iron(0) Complexes—A Novel Route to α,ω‐Dicarboxylic Acids
Author(s) -
Hoberg Heinz,
Jenni Klaus,
Krüger Carl,
Raabe Eleonore
Publication year - 1986
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.198608101
Subject(s) - dicarboxylic acid , carboxylate , coupling (piping) , block (permutation group theory) , chemistry , polymer chemistry , materials science , crystallography , stereochemistry , mathematics , metallurgy , combinatorics
The C 1 ‐building block CO 2 can add via CC coupling to the Fe 0 complex 1 , LMe 3 . The carboxylate complex 2 that is formed thereby is very stable and exhibits dynamic behavior in solution. 2 reacts with FeCl 3 to give the linear, doubly saturated α,ω‐dicarboxylic acid 3 .