Matches in SemOpenAlex for { <https://semopenalex.org/work/W2017998503> ?p ?o ?g. }
- W2017998503 endingPage "379" @default.
- W2017998503 startingPage "373" @default.
- W2017998503 abstract "Abstract A novel poly (vinyl chloride) PVC membrane sensor for Fe 2+ ions is described. The sensor is based on the use of newly synthesized chiral 2,6‐bis‐(carboxamide methyl ester)pyridine derivative as neutral ionophore in plasticized PVC membrane. The sensor display a fast, stable and near‐Nernstian response over a relative wide ferrous concentration range (1 × 10 −3 to 6 × 10 −6 M), with cationic slope of 31.5 ± 0.5, mV per concentration decade over a pH range of 5.0–9.0. The direct determination of 0.25–56.0 µg/ml of ferrous in aqueous solution shows an average recovery of 98.5% and a mean relative standard deviation of 1.5% at 20.0 µg/ml. The sensor displays long life‐span, long‐term stability, high reproducibility, and short response time. Selectivity coefficients for Fe(II) relative to a number of interfering substances were investigated. The sensor shows high significantly for Fe 2+ over Fe, 3+ Cu, 2+ Zn, 2+ Cd, 2+ Hg, 2+ Pb, 2+ Ni, 2+ Co, 2+ Mn, 2+ Al, 3+ alkaline earth and alkali metal ions. The sensor is successfully applied for measurement of ferrous in drug formulations. The results obtained for the determination of ferrous using the proposed sensor are comparable favourably with those obtained using the spectrophotometric method. Copyright © 2010 John Wiley & Sons, Ltd." @default.
- W2017998503 created "2016-06-24" @default.
- W2017998503 creator A5022751431 @default.
- W2017998503 creator A5079132705 @default.
- W2017998503 creator A5083702254 @default.
- W2017998503 creator A5091034636 @default.
- W2017998503 date "2010-12-29" @default.
- W2017998503 modified "2023-10-16" @default.
- W2017998503 title "PVC membrane sensor for potentiometric determination of iron (II) in some pharmaceutical formulations based on a new neutral ionophore" @default.
- W2017998503 cites W1963486637 @default.
- W2017998503 cites W1964595647 @default.
- W2017998503 cites W1968559867 @default.
- W2017998503 cites W1970813909 @default.
- W2017998503 cites W1989498747 @default.
- W2017998503 cites W1995542292 @default.
- W2017998503 cites W2010099055 @default.
- W2017998503 cites W2011032323 @default.
- W2017998503 cites W2013230004 @default.
- W2017998503 cites W2014085002 @default.
- W2017998503 cites W2017291078 @default.
- W2017998503 cites W2018669139 @default.
- W2017998503 cites W2019652141 @default.
- W2017998503 cites W2020734393 @default.
- W2017998503 cites W2020952367 @default.
- W2017998503 cites W2034055762 @default.
- W2017998503 cites W2034577918 @default.
- W2017998503 cites W2035611216 @default.
- W2017998503 cites W2037383202 @default.
- W2017998503 cites W2051027652 @default.
- W2017998503 cites W2055758837 @default.
- W2017998503 cites W2069648437 @default.
- W2017998503 cites W2071763361 @default.
- W2017998503 cites W2075489519 @default.
- W2017998503 cites W2083260488 @default.
- W2017998503 cites W2089540761 @default.
- W2017998503 cites W2092879763 @default.
- W2017998503 cites W2093890809 @default.
- W2017998503 cites W2102763290 @default.
- W2017998503 cites W2104338806 @default.
- W2017998503 cites W2120579517 @default.
- W2017998503 cites W2161188836 @default.
- W2017998503 cites W2161624191 @default.
- W2017998503 cites W2952229550 @default.
- W2017998503 cites W300235637 @default.
- W2017998503 doi "https://doi.org/10.1002/dta.231" @default.
- W2017998503 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21698780" @default.
- W2017998503 hasPublicationYear "2010" @default.
- W2017998503 type Work @default.
- W2017998503 sameAs 2017998503 @default.
- W2017998503 citedByCount "10" @default.
- W2017998503 countsByYear W20179985032014 @default.
- W2017998503 countsByYear W20179985032016 @default.
- W2017998503 countsByYear W20179985032017 @default.
- W2017998503 countsByYear W20179985032018 @default.
- W2017998503 countsByYear W20179985032021 @default.
- W2017998503 countsByYear W20179985032023 @default.
- W2017998503 crossrefType "journal-article" @default.
- W2017998503 hasAuthorship W2017998503A5022751431 @default.
- W2017998503 hasAuthorship W2017998503A5079132705 @default.
- W2017998503 hasAuthorship W2017998503A5083702254 @default.
- W2017998503 hasAuthorship W2017998503A5091034636 @default.
- W2017998503 hasConcept C113196181 @default.
- W2017998503 hasConcept C118792377 @default.
- W2017998503 hasConcept C124614425 @default.
- W2017998503 hasConcept C13965031 @default.
- W2017998503 hasConcept C145148216 @default.
- W2017998503 hasConcept C15920480 @default.
- W2017998503 hasConcept C161790260 @default.
- W2017998503 hasConcept C178790620 @default.
- W2017998503 hasConcept C179104552 @default.
- W2017998503 hasConcept C184651966 @default.
- W2017998503 hasConcept C185592680 @default.
- W2017998503 hasConcept C2775832776 @default.
- W2017998503 hasConcept C2776866176 @default.
- W2017998503 hasConcept C2778695967 @default.
- W2017998503 hasConcept C2779014961 @default.
- W2017998503 hasConcept C2781460079 @default.
- W2017998503 hasConcept C41625074 @default.
- W2017998503 hasConcept C43617362 @default.
- W2017998503 hasConcept C521977710 @default.
- W2017998503 hasConcept C55493867 @default.
- W2017998503 hasConceptScore W2017998503C113196181 @default.
- W2017998503 hasConceptScore W2017998503C118792377 @default.
- W2017998503 hasConceptScore W2017998503C124614425 @default.
- W2017998503 hasConceptScore W2017998503C13965031 @default.
- W2017998503 hasConceptScore W2017998503C145148216 @default.
- W2017998503 hasConceptScore W2017998503C15920480 @default.
- W2017998503 hasConceptScore W2017998503C161790260 @default.
- W2017998503 hasConceptScore W2017998503C178790620 @default.
- W2017998503 hasConceptScore W2017998503C179104552 @default.
- W2017998503 hasConceptScore W2017998503C184651966 @default.
- W2017998503 hasConceptScore W2017998503C185592680 @default.
- W2017998503 hasConceptScore W2017998503C2775832776 @default.
- W2017998503 hasConceptScore W2017998503C2776866176 @default.
- W2017998503 hasConceptScore W2017998503C2778695967 @default.
- W2017998503 hasConceptScore W2017998503C2779014961 @default.
- W2017998503 hasConceptScore W2017998503C2781460079 @default.
- W2017998503 hasConceptScore W2017998503C41625074 @default.