Spectrophotometric determination of hydrochlorothiazide using charge transfer interactions with alizarin red s reagent
Joint Authors
al-Allaf, Ikhlas Dhannun
al-Tai, Amir Dhannun
Uthman, Nabil Subayh
Source
African Journal of Advanced Pure and Applied Sciences
Issue
Vol. 2, Issue 1 (31 Jan. 2023), pp.156-164, 9 p.
Publisher
African Academy of Advanced Studies
Publication Date
2023-01-31
Country of Publication
Libya
No. of Pages
9
Main Subjects
Abstract EN
The present work included using transferred charge complex reaction in the assay of Hydrochlorothiazide using Alizarin Red S as an electron acceptor.
The method is based on direct spectrophotometric estimation of hydrochlorothiazide by its reaction with Alizarin Red –S in absolute methanol media through forming a red charge transfer complex solution that gives a maximum absorption at 537 nm.
The relation between concentration and absorbance was linear within the concentration range of 0.1-2.5 μg / ml with the molar absorption coefficient equal to 1.2774 × 105 l.
mol-1 .
cm-1 .
The method was successfully applied to estimate hydrochlorothiazide in its pharmaceutical preparations (tablets).
American Psychological Association (APA)
al-Allaf, Ikhlas Dhannun& Uthman, Nabil Subayh& al-Tai, Amir Dhannun. 2023. Spectrophotometric determination of hydrochlorothiazide using charge transfer interactions with alizarin red s reagent. African Journal of Advanced Pure and Applied Sciences،Vol. 2, no. 1, pp.156-164.
https://search.emarefa.net/detail/BIM-1507126
Modern Language Association (MLA)
al-Allaf, Ikhlas Dhannun…[et al.]. Spectrophotometric determination of hydrochlorothiazide using charge transfer interactions with alizarin red s reagent. African Journal of Advanced Pure and Applied Sciences Vol. 2, no. 1 (Jan. / Mar. 2023), pp.156-164.
https://search.emarefa.net/detail/BIM-1507126
American Medical Association (AMA)
al-Allaf, Ikhlas Dhannun& Uthman, Nabil Subayh& al-Tai, Amir Dhannun. Spectrophotometric determination of hydrochlorothiazide using charge transfer interactions with alizarin red s reagent. African Journal of Advanced Pure and Applied Sciences. 2023. Vol. 2, no. 1, pp.156-164.
https://search.emarefa.net/detail/BIM-1507126
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 163-164
Record ID
BIM-1507126