HYPERSENSITIVITY AND ITS APPLICATION TO STRUCTURAL-ANALYSIS OF LANTHANIDE COMPLEXES

Authors
YANG W CHEN M GAO JZ YANG WD KANG JW YANG HW
Citation
W. Yang et al., HYPERSENSITIVITY AND ITS APPLICATION TO STRUCTURAL-ANALYSIS OF LANTHANIDE COMPLEXES, Chinese journal of chemistry, 15(1), 1997, pp. 49-53
Citations number
11
Categorie Soggetti
Chemistry
Journal title
Chinese journal of chemistry → ACNP
ISSN journal
1001604X
Volume
15
Issue
1
Year of publication
1997
Pages
49 - 53
Database
ISI
SICI code
1001-604X(1997)15:1<49:HAIATS>2.0.ZU;2-Q
Abstract
Hypersensitivity of the ternary complexes Ln(beta-dik)(4)HMQ(where Ln= Nd, Ho, Er, beta-dik=acetylacetonate(AA), dibenzoylmethanate(DBM) and MQ=4-methylquinoline) in acetone solution is studied based on the dyna mic coupling model. The structures of these complexes in solution are deduced. Their coordination polyhedrons are all distorted square antip rism. Neodymium complexes have D-2 symmetry, while holmium and erbium complexes have exact D-2d symmetry.