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Dibenzo[ c , g ]fluorene: The Combination of Cyclopentadiene and 1,1′‐Binaphthyl in One Ligand
Author(s) -
Pammer Frank,
Sun Yu,
May Claudia,
Wolmershäuser Gotthelf,
Kelm Harald,
Krüger HansJörg,
Thiel Werner R.
Publication year - 2007
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.200604230
Subject(s) - fluorene , cyclopentadiene , cyclopentadienyl complex , ligand (biochemistry) , derivative (finance) , chemistry , ion , stereochemistry , computational chemistry , organic chemistry , business , polymer , catalysis , receptor , biochemistry , finance
Fluorene's big brother : The first transition‐metal complexes of the dibenzo[ c , g ]fluorenyl anion (Dbf), an intrinsically chiral derivative of the cyclopentadienyl anion, are reported (see structure of [(Dbf)Mn(CO) 3 ]). According to density functional calculations, the electronic properties of this ligand differ significantly from those of the fluorenyl anion.