SYNTHESIS AND SPECTROSCOPIC PROPERTIES OF LIGHT LANTHANIDE MONOALKYLDITHIO CARBAMATE COMPLEXES

Authors
SU CY TANG N TAN MY LIU WS GAN XM
Citation
Cy. Su et al., SYNTHESIS AND SPECTROSCOPIC PROPERTIES OF LIGHT LANTHANIDE MONOALKYLDITHIO CARBAMATE COMPLEXES, Polyhedron, 15(1), 1996, pp. 73-77
Citations number
23
Categorie Soggetti
Chemistry Inorganic & Nuclear",Crystallography
Journal title
Polyhedron → ACNP
ISSN journal
02775387
Volume
15
Issue
1
Year of publication
1996
Pages
73 - 77
Database
ISI
SICI code
0277-5387(1996)15:1<73:SASPOL>2.0.ZU;2-O
Abstract
The light lanthanide monoalkyldithiocarbamate complexes with the gener al formula RNH(3) .[Ln(RHDtc)(4)] (R = methyl, ethyl; Ln = La-Nd, Sm-G d) have been prepared and characterized by chemical analyses, IR spect ra, electronic spectra, conductivity measurements and TG-DTA technique s. The monoalkyldithiocarbamate anions act as bidentate ligands. The e lectronic spectral bands of [Ln(EtHDtc)(4)](-), attributed to electron ic transitions of intraligand, charge-transfer, f-f and f-d types, hav e been investigated in ethanol solution in the spectral range 11.1-52. 6 kK.