INDIRECT ATOMIC-ABSORPTION SPECTROMETRIC (AAS) DETERMINATION OF ATENOLOL

Authors
ELRIES MA
Citation
Ma. Elries, INDIRECT ATOMIC-ABSORPTION SPECTROMETRIC (AAS) DETERMINATION OF ATENOLOL, Analytical letters, 28(9), 1995, pp. 1629-1639
Citations number
17
Categorie Soggetti
Chemistry Analytical
Journal title
Analytical letters → ACNP
ISSN journal
00032719
Volume
28
Issue
9
Year of publication
1995
Pages
1629 - 1639
Database
ISI
SICI code
0003-2719(1995)28:9<1629:IAS(DO>2.0.ZU;2-Q
Abstract
The Cu(II)-atenolol complex was prepared, and characterized by element al analysis and spectroscopic techniques (via. IR, electronic and EPR spectra). The spectral results obtained indicate tetrahedral geometry around the Cu(II) ion. An indirect atomic absorption spectrometric met hod was undertaken to estimate atenolol in pharmaceutical preparations , based on its reaction with Cu2+ in alkaline medium. The method is si mple, rapid, accurate and sensitive.