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A 1,8‐Naphthylene‐Bridged Bis(indenyl)zinc THF Adduct: Formation and Structure of an ansa‐Zincocene Derivative
Author(s) -
Wang Huadong,
Kehr Gerald,
Fröhlich Roland,
Erker Gerhard
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.200605069
Subject(s) - deprotonation , adduct , zinc , chemistry , naphthalene , crystal structure , derivative (finance) , ligand (biochemistry) , stereochemistry , crystallography , medicinal chemistry , organic chemistry , ion , biochemistry , receptor , financial economics , economics
Zinc has the ansa : Deprotonation of the ligand 1,8‐bis(indenyl)naphthalene followed by treatment with ZnCl 2 gives an ansa‐zincocene. Its crystal structure reveals a σ/(σ,π) coordination of the indenyl units to the central zinc atom (see structure; C white, O red, Zn blue).