New Spectrophotometric Methods For The Determination of Ranitidine-HCl: in Pharmaceutical Preparations - Couverture souple

Alsayegh, Amneen; Alsharifi, Abbas; Jaafer Baqir, Sadiq

Couverture souple

ISBN 10 : 3639862139 ISBN 13 : 9783639862133

Editeur : Scholars' Press, 2015

Synopsis

This work deals with (UV-visible and fluorescence) Spectrophotometric methods for the determination of ranitidine hydrochloride (RAN-HCl): UV-visible Spectrophotometric methods include Reaction of (RAN-HCl) with metal ions Cu(II) and Ni(II) in acetonitrile solvent to formed colored complexes, these complexes reacted with 2,2َ bi pyridine (bipy) to formed another stable colored complexes. The wavelength of maximum absorption for the colored complexes formed was found to be (412, 427,439 and 604) nm for [RAN-Cu(II)], [RAN-Ni(II)], RAN-Cu(II)-bipy] and [RAN-Ni(II)-bipy] complexes respectively. The Spectrofluorimetric method depending on quenching of response florescent intensity for (bipy) in aqueous solution.

A propos du livre

À propos de l'auteur

I am Amneen Alsayegh, I am from Iraq, I obtained BSc degree in Chemistry (2012) and MSc degree in Analytical Chemistry from Babylon University, College of science, Department of Chemistry, Iraq. I am interested in Analytical Chemistry field.

Détails de l'édition

• Éditeur: Scholars' Press
• Date d'édition: 2015
• Langue: anglais
• ISBN 10: 3639862139
• ISBN 13: 9783639862133
• Reliure: Broché
• Nombre de pages: 140
• Coordonnées du fabricant: non disponible
• Personne responsable: non disponible