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Lösliche Lanthanid‐alkoxide mit niedrigen Koordinationszahlen am Metall‐Atom
Author(s) -
Wedler Michael,
Gilje John W.,
Pieper Ursula,
Stalke Dietmar,
Noltemeyer Mathias,
Edelmann Frank T.
Publication year - 1991
Publication title -
chemische berichte
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 0009-2940
DOI - 10.1002/cber.19911240530
Subject(s) - chemistry , alkoxide , lanthanide , dimer , monomer , coordination number , atom (system on chip) , crystallography , metal , stereochemistry , ion , organic chemistry , catalysis , polymer , computer science , embedded system
Soluble Lanthanide Alkoxides with Low Coordination Numbers at the Metal Atom Nd[N(SiMe 3 ) 2 ] 3 (thf) 2 ( 1 ) reacts with tBu 3 COH ( 2 ) to give the monomeric lanthanide alkoxide (tritox) 3 Nd(thf) ( 3 ). The chloro‐bridged dimer [(tritox) 2 Nd(μ‐Cl)thf] 2 ( 6 ) is obtained by treatment of NdCl 3 (thf) 2 ( 4 ) with LiOCtBu 3 ( 5 ). The structure of 6 has been determined by X‐ray crystallography.