New colorimetric reagents for determination of trace amounts of oxidants and reductants.
The mixed-ligand complexes H[Fe(phen)(CN)(4)] and K(2)[Fe(phen)(CN)(4)] (where phen represents 1,10-phenanthroline) have been found useful as colorimetric reagents for trace determination of reductants and oxidants. Their properties and some representative applications are described.
Schilt
A A
AA
Department of Chemistry, Northern Illinois University, DeKalb, Illinois 60115, U.S.A.
Cresswell
A M
AM