SIMPLE ADDUCTS OF SAMARIUM AND YTTERBIUM DIIODIDE - SYNTHESIS AND MOLECULAR-STRUCTURES OF LNI(2)(3,5-LUTIDINE)(4) (LN = SM, YB) AND YBI2 (4-T-BUTYLPYRIDINE)(4)

Authors
MAUNDER GH SELLA A
Citation
Gh. Maunder et A. Sella, SIMPLE ADDUCTS OF SAMARIUM AND YTTERBIUM DIIODIDE - SYNTHESIS AND MOLECULAR-STRUCTURES OF LNI(2)(3,5-LUTIDINE)(4) (LN = SM, YB) AND YBI2 (4-T-BUTYLPYRIDINE)(4), Polyhedron, 17(1), 1998, pp. 63-68
Citations number
27
Categorie Soggetti
Chemistry Inorganic & Nuclear",Crystallography
Journal title
Polyhedron → ACNP
ISSN journal
02775387
Volume
17
Issue
1
Year of publication
1998
Pages
63 - 68
Database
ISI
SICI code
0277-5387(1998)17:1<63:SAOSAY>2.0.ZU;2-Q
Abstract
Reaction of LnI(2) (Ln = Sm, Yb) with substituted pyridines in THF giv es good yields of the highly coloured complexes [LnI(2)(py)(4)]. The s tructures of complexes [LnI(2)(3,5-lutidine)(4)] (Sm, Yb) and [YbI2(4- t-butylpyridine)(4)] have been determined by X-ray crystallography and show simple octahedral coordination about the metal centre with trans -iodide ligands. (C) 1997 Elsevier Science Ltd.