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A Stable η 5 ‐Germacyclopentadienyl Complex: [(η 5 C 5 Me 5 )Ru{η 5 ‐C 4 Me 4 GeSi(SiMe 3 ) 3 }]
Author(s) -
Freeman William P.,
Tilley T. Don,
Rheingold Arnold L.,
Ostrander Robert L.
Publication year - 1993
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.199317441
Subject(s) - delocalized electron , ruthenium , crystallography , ring (chemistry) , chemistry , physics , stereochemistry , organic chemistry , catalysis , biochemistry
A planar five‐membered C 4 Ge ring with a delocalized π system stabilized by a [Cp * Ru] fragment is the key feature of the title compound 1 . This compound can be prepared from [(Cp * RuCl) 4 ] and the lithiated germole Li[C 4 Me 4 Ge{Si(SiMe 3 ) 3 }].