Spectrophotometric Determination of Cr(III) and Pb(II) Using Their Complexes with 5,11,17,23-Tetra[(2-ethyl acetoethoxyphenyl)(azo)phenyl]calix[4]arene

New complexes of 5,11,17,23-tetra[(2-ethyl acetoethoxyphenyl)(azo)phenyl]calix[4]arene (TEAC) with Pb(II) and Cr(III) were prepared in basic solution with a mixture of MeOH and H(2)O as solvent. The ratio of TEAC and metal ion in complexes was found to be 1 : 1 under investigated condition. The comp...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:J Anal Methods Chem
Hauptverfasser: Van Tan, Le, Quang Hieu, Tran, Van Cuong, Nguyen
Format: Artigo
Sprache:Inglês
Veröffentlicht: Hindawi Publishing Corporation 2015
Schlagworte:
Research Article
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC4423008/
https://ncbi.nlm.nih.gov/pubmed/25984379
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1155/2015/860649
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!

Ähnliche Einträge