Anhydrous lanthanide Schiff base complexes and their preparation using lanthanide triflate derived amides

Authors
Schuetz, SA Day, VW Sommer, RD Rheingold, AL Belot, JA
Citation
Sa. Schuetz et al., Anhydrous lanthanide Schiff base complexes and their preparation using lanthanide triflate derived amides, INORG CHEM, 40(20), 2001, pp. 5292
Citations number
36
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
INORGANIC CHEMISTRY
ISSN journal
00201669 → ACNP
Volume
40
Issue
20
Year of publication
2001
Database
ISI
SICI code
0020-1669(20010924)40:20<5292:ALSBCA>2.0.ZU;2-2
Abstract
The complex bis-5,5 '-(1,3-propanediyldiimino)-2,2-dimethyl-4-hexen-3-onato samarium bis(trimethylsilyl)amido is a solvent- and halide-free anhydrous, monomeric lanthanide Schiff base complex. It was synthesized from triflate -derived homoleptic Sm[N(TMS)(2)](3) and isolated in excellent yields and a nalytical purity. For larger rare earths, only dimers were observed using a nalogous reaction pathways.