CHROMIUM(III) THIOCYANATE COMPLEXES IN TH E CHEMICAL-ANALYSIS .48. BISMUTH DETERMINATION WITH REINECKE SALT ANALOGOUS COMPLEXES

Authors
GANESCU I CHIRIGIU L
Citation
I. Ganescu et L. Chirigiu, CHROMIUM(III) THIOCYANATE COMPLEXES IN TH E CHEMICAL-ANALYSIS .48. BISMUTH DETERMINATION WITH REINECKE SALT ANALOGOUS COMPLEXES, Revista de chimie, 44(5), 1993, pp. 469-474
Citations number
16
Categorie Soggetti
Chemistry
Journal title
Revista de chimie → ACNP
ISSN journal
00347752
Volume
44
Issue
5
Year of publication
1993
Pages
469 - 474
Database
ISI
SICI code
0034-7752(1993)44:5<469:CTCITE>2.0.ZU;2-4
Abstract
Some new gravimetric, volumetric (bromatometric and permanganometric) and spectrophotometric methods for the determination of bismuth as [Bi (Etu)3][Cr(NCS)4 (amine)2]3 (Etu - ethylene-thiourea, amine-aniline, m orpholine. imidazole and benzimidazole) have been described. The resul ts were evaluted on statistical way. The accuracy of the methods is in fluenced by the nature of the ''amine'' - ligand.