Please use this identifier to cite or link to this item:
https://dspace.ffh.bg.ac.rs/handle/123456789/1950| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Korićanac, Zagorka | en_US |
| dc.contributor.author | Jovanović, Tatijana | en_US |
| dc.contributor.author | Petković, Jelena | en_US |
| dc.contributor.author | Minić, Dragica | en_US |
| dc.date.accessioned | 2022-12-21T16:59:47Z | - |
| dc.date.available | 2022-12-21T16:59:47Z | - |
| dc.date.issued | 2004-01-01 | - |
| dc.identifier.issn | 0352-5139 | en |
| dc.identifier.uri | https://dspace.ffh.bg.ac.rs/handle/123456789/1950 | - |
| dc.description.abstract | By using different spectrophotometric methods, it was found that famotidine and palladium(II) ions form a complex, Pd(II): famotidine = 1:1. which has an absorption maximum at 345 nm. The formation of the complex between famotidine and palladium(II) chloride in Britton-Robinson buffer solution in the pH range 2.23-8.50 was studied. The conditional stability constant of the complex at the optimum pH 2.62 and ionic strength 0.5 M was found to be log K′ = 3.742 ± 0.025. The Beer's law was verified over the famotidine concentration range from 5 × 10-5 - 6 × 10-4 M. The proposed method was found to be suitable for accurate and sensitive analysis of famotidine both as the substance (RSD = 1.02-1.80%) and its dosage forms (RSD = 1.75-1.83%). | en |
| dc.relation.ispartof | Journal of the Serbian Chemical Society | en |
| dc.subject | Complexometry | en |
| dc.subject | Drug determination | en |
| dc.subject | Famotidine | en |
| dc.subject | Palladium(II) chloride | en |
| dc.subject | Spectrophotometry | en |
| dc.title | Spectrophotometric investigation of famotidine-Pd(II) complex and its analytical application in drug analysis | en_US |
| dc.type | Article | en_US |
| dc.identifier.doi | 10.2298/JSC0406485K | - |
| dc.identifier.scopus | 2-s2.0-4143116689 | - |
| dc.identifier.url | https://api.elsevier.com/content/abstract/scopus_id/4143116689 | - |
| dc.relation.firstpage | 485 | en |
| dc.relation.lastpage | 491 | en |
| dc.relation.issue | 6 | en |
| dc.relation.volume | 69 | en |
| item.fulltext | No Fulltext | - |
| item.grantfulltext | none | - |
| item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
| item.openairetype | Article | - |
| item.cerifentitytype | Publications | - |
| crisitem.author.orcid | 0000-0001-5055-2039 | - |
| Appears in Collections: | Journal Article | |
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