STUDIES OF NEODYMIUM, EUROPIUM AND TERBIUM PICRATE COMPLEXES WITH BENZYL-T-BUTYL SULFOXIDE

Authors
MELO WC ZAIN M MATOS JR ISOLANI PC ZINNER K ZINNER LB
Citation
Wc. Melo et al., STUDIES OF NEODYMIUM, EUROPIUM AND TERBIUM PICRATE COMPLEXES WITH BENZYL-T-BUTYL SULFOXIDE, Journal of alloys and compounds, 225(1-2), 1995, pp. 344-346
Citations number
16
Categorie Soggetti
Chemistry Physical","Metallurgy & Metallurigical Engineering","Material Science
Journal title
Journal of alloys and compounds → ACNP
ISSN journal
09258388
Volume
225
Issue
1-2
Year of publication
1995
Pages
344 - 346
Database
ISI
SICI code
0925-8388(1995)225:1-2<344:SONEAT>2.0.ZU;2-U
Abstract
Complexes of the formula Ln(pic)(3) . 4L (Ln=Nd, Eu, Tb; pic, picrate; L, benzyl-t-butylsulphoxide) were obtained either by precipitation by ligand addition to a hot aqueous solution of the lanthanide salt or b y simply melting a mixture of components (''one-pot'' synthesis). The compounds were characterized by Ln titration with EDTA, C, H and N ele mental analysis, IR spectra, absorption spectra of the neodymium compo und, emission spectra of the europium compound and thermal analysis.