NEW RESULTS IN THE CHEMISTRY OF LANTHANOI DE COMPLEXES - THE CRYSTAL-STRUCTURES OF [(C11H21N2)(2)LNBR] (LN=SM, GD)

Authors
DREES D MAGULL J
Citation
D. Drees et J. Magull, NEW RESULTS IN THE CHEMISTRY OF LANTHANOI DE COMPLEXES - THE CRYSTAL-STRUCTURES OF [(C11H21N2)(2)LNBR] (LN=SM, GD), Zeitschrift fur anorganische und allgemeine Chemie, 621(6), 1995, pp. 948-952
Citations number
10
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Zeitschrift fur anorganische und allgemeine Chemie
ISSN journal
00442313 → ACNP
Volume
621
Issue
6
Year of publication
1995
Pages
948 - 952
Database
ISI
SICI code
0044-2313(1995)621:6<948:NRITCO>2.0.ZU;2-F
Abstract
LnBr(3) leads with [((1)Pr(2)AIP)Li] (AIP = 2-'Propylamino-4-'Propylim ino-2-Pentene) to the mononuclear complex [((1)Pr(2)AIP)(2)LnBr] (Ln = Gd 1, Sm = 2). The structures of 1-2 were characterized by X-ray sing le crystal structure analysis. 1: Space group Cc, 2 = 4, a = 1283.3(7) pm, b = 1558.6(8) pm, c = 1330.1(7)pm, beta = 90.24(4)degrees 2: Space group Cc, 2 = 4, a = 1281.7(2)pm, b = 1562.3(3) pm, c = 1329.8(2) pm, beta = 90.09(1)degrees. The Ln-Ion is coordinated by a Brom-Atom and the four Nitrogen-Atoms of the chelate ligand.