Matches in SemOpenAlex for { <https://semopenalex.org/work/W2461834802> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W2461834802 endingPage "88" @default.
- W2461834802 startingPage "75" @default.
- W2461834802 abstract "The complexes of Ephedrine with Nickel, Zinc and Cadmium ions have been investigated spectrophotometricalfy using the method of corresponding solutions [I-3] and pH-metrically using Irving and Rossoti technique [4] Two compositions were observed spectrophotometrically 1 : 1 and 2: 1 (L: M) for concentration of metal ions (0.5 x 10-3 M and 1 x 10-3 M) hile the first composition only predominate at concentration of metal ions (1.5 x 10-3 M and 2 x 10-3 M ). The stability of complexes show that complexes of Ni2+ are more stable than that of Zn2+ an Cd2+, Moreover, the composition and stabilities of complexes were studied pHmetrically in aqueous medium at 0.1 M NaCl and two different temperatures 30°C and 40°C; hence the value of the free energy change (ΔG°), the enthalpy (ΔH°) and the entropy (ΔS°) were calculated at 30°C. Beside the role of Ephedrine as chelating agent to toxic elements, the complexometric method was used for the determination of Ephedrine in its pure form and in tablets." @default.
- W2461834802 created "2016-07-22" @default.
- W2461834802 creator A5085088141 @default.
- W2461834802 date "2003-04-28" @default.
- W2461834802 modified "2023-09-25" @default.
- W2461834802 title "Composition and stability of complexes of Ephedrine hydrochloride with Ni2+, Zn2+, and Cd2+ as toxic ions" @default.
- W2461834802 doi "https://doi.org/10.3797/scipharm.aut-03-09" @default.
- W2461834802 hasPublicationYear "2003" @default.
- W2461834802 type Work @default.
- W2461834802 sameAs 2461834802 @default.
- W2461834802 citedByCount "0" @default.
- W2461834802 crossrefType "journal-article" @default.
- W2461834802 hasAuthorship W2461834802A5085088141 @default.
- W2461834802 hasBestOaLocation W24618348021 @default.
- W2461834802 hasConcept C121332964 @default.
- W2461834802 hasConcept C138885662 @default.
- W2461834802 hasConcept C13965031 @default.
- W2461834802 hasConcept C145148216 @default.
- W2461834802 hasConcept C147789679 @default.
- W2461834802 hasConcept C169760540 @default.
- W2461834802 hasConcept C178790620 @default.
- W2461834802 hasConcept C179104552 @default.
- W2461834802 hasConcept C184651966 @default.
- W2461834802 hasConcept C185592680 @default.
- W2461834802 hasConcept C197404232 @default.
- W2461834802 hasConcept C199164860 @default.
- W2461834802 hasConcept C2776460385 @default.
- W2461834802 hasConcept C2778984665 @default.
- W2461834802 hasConcept C3288061 @default.
- W2461834802 hasConcept C40231798 @default.
- W2461834802 hasConcept C41895202 @default.
- W2461834802 hasConcept C535196362 @default.
- W2461834802 hasConcept C544153396 @default.
- W2461834802 hasConcept C544657597 @default.
- W2461834802 hasConcept C62520636 @default.
- W2461834802 hasConcept C86803240 @default.
- W2461834802 hasConceptScore W2461834802C121332964 @default.
- W2461834802 hasConceptScore W2461834802C138885662 @default.
- W2461834802 hasConceptScore W2461834802C13965031 @default.
- W2461834802 hasConceptScore W2461834802C145148216 @default.
- W2461834802 hasConceptScore W2461834802C147789679 @default.
- W2461834802 hasConceptScore W2461834802C169760540 @default.
- W2461834802 hasConceptScore W2461834802C178790620 @default.
- W2461834802 hasConceptScore W2461834802C179104552 @default.
- W2461834802 hasConceptScore W2461834802C184651966 @default.
- W2461834802 hasConceptScore W2461834802C185592680 @default.
- W2461834802 hasConceptScore W2461834802C197404232 @default.
- W2461834802 hasConceptScore W2461834802C199164860 @default.
- W2461834802 hasConceptScore W2461834802C2776460385 @default.
- W2461834802 hasConceptScore W2461834802C2778984665 @default.
- W2461834802 hasConceptScore W2461834802C3288061 @default.
- W2461834802 hasConceptScore W2461834802C40231798 @default.
- W2461834802 hasConceptScore W2461834802C41895202 @default.
- W2461834802 hasConceptScore W2461834802C535196362 @default.
- W2461834802 hasConceptScore W2461834802C544153396 @default.
- W2461834802 hasConceptScore W2461834802C544657597 @default.
- W2461834802 hasConceptScore W2461834802C62520636 @default.
- W2461834802 hasConceptScore W2461834802C86803240 @default.
- W2461834802 hasIssue "2" @default.
- W2461834802 hasLocation W24618348021 @default.
- W2461834802 hasLocation W24618348022 @default.
- W2461834802 hasOpenAccess W2461834802 @default.
- W2461834802 hasPrimaryLocation W24618348021 @default.
- W2461834802 hasRelatedWork W1978333439 @default.
- W2461834802 hasRelatedWork W1997423045 @default.
- W2461834802 hasRelatedWork W2011196852 @default.
- W2461834802 hasRelatedWork W2022283669 @default.
- W2461834802 hasRelatedWork W2038264526 @default.
- W2461834802 hasRelatedWork W2052804687 @default.
- W2461834802 hasRelatedWork W2617208201 @default.
- W2461834802 hasRelatedWork W2890812159 @default.
- W2461834802 hasRelatedWork W2900723525 @default.
- W2461834802 hasRelatedWork W2065392815 @default.
- W2461834802 hasVolume "71" @default.
- W2461834802 isParatext "false" @default.
- W2461834802 isRetracted "false" @default.
- W2461834802 magId "2461834802" @default.
- W2461834802 workType "article" @default.