Matches in SemOpenAlex for { <https://semopenalex.org/work/W2007015884> ?p ?o ?g. }
Showing items 1 to 58 of
58
with 100 items per page.
- W2007015884 endingPage "673" @default.
- W2007015884 startingPage "669" @default.
- W2007015884 abstract "Abstract The possibility of formation of mixed complex compound niobium(V)-pyrocatechol (PC)-thenoyltrifluoracetone (TTA) has been shown. Optimum conditions for the formation of such a compound have been found (7.5 M HCI, 0.3 MTTA, 0.4 MPC) and the molar ratio Nb (V):PC:TTA=1:2:2 has been established by the equilibrium shift method. The absorption spectrum of the chloroform extract of the Nb-PC-TTA compound has a maximum at 414 nm, ε= (7.7±0.2) × 103. The influence of other ions on extraction-photometric determination of niobium (V) with PC and TTA is discussed." @default.
- W2007015884 created "2016-06-24" @default.
- W2007015884 creator A5028079849 @default.
- W2007015884 creator A5037694063 @default.
- W2007015884 creator A5050304699 @default.
- W2007015884 date "1972-01-01" @default.
- W2007015884 modified "2023-09-26" @default.
- W2007015884 title "Extraction-Photometric Determination of Niobium(V) by Reaction with Pyrocatechol and Thenoyltrifluoracetone" @default.
- W2007015884 doi "https://doi.org/10.1080/00032717208064347" @default.
- W2007015884 hasPublicationYear "1972" @default.
- W2007015884 type Work @default.
- W2007015884 sameAs 2007015884 @default.
- W2007015884 citedByCount "0" @default.
- W2007015884 crossrefType "journal-article" @default.
- W2007015884 hasAuthorship W2007015884A5028079849 @default.
- W2007015884 hasAuthorship W2007015884A5037694063 @default.
- W2007015884 hasAuthorship W2007015884A5050304699 @default.
- W2007015884 hasConcept C113196181 @default.
- W2007015884 hasConcept C13965031 @default.
- W2007015884 hasConcept C161790260 @default.
- W2007015884 hasConcept C178790620 @default.
- W2007015884 hasConcept C185592680 @default.
- W2007015884 hasConcept C2781144210 @default.
- W2007015884 hasConcept C2994067411 @default.
- W2007015884 hasConcept C43617362 @default.
- W2007015884 hasConcept C4725764 @default.
- W2007015884 hasConcept C507968137 @default.
- W2007015884 hasConceptScore W2007015884C113196181 @default.
- W2007015884 hasConceptScore W2007015884C13965031 @default.
- W2007015884 hasConceptScore W2007015884C161790260 @default.
- W2007015884 hasConceptScore W2007015884C178790620 @default.
- W2007015884 hasConceptScore W2007015884C185592680 @default.
- W2007015884 hasConceptScore W2007015884C2781144210 @default.
- W2007015884 hasConceptScore W2007015884C2994067411 @default.
- W2007015884 hasConceptScore W2007015884C43617362 @default.
- W2007015884 hasConceptScore W2007015884C4725764 @default.
- W2007015884 hasConceptScore W2007015884C507968137 @default.
- W2007015884 hasIssue "10" @default.
- W2007015884 hasLocation W20070158841 @default.
- W2007015884 hasOpenAccess W2007015884 @default.
- W2007015884 hasPrimaryLocation W20070158841 @default.
- W2007015884 hasRelatedWork W1874687675 @default.
- W2007015884 hasRelatedWork W1988952076 @default.
- W2007015884 hasRelatedWork W2007015884 @default.
- W2007015884 hasRelatedWork W2036529934 @default.
- W2007015884 hasRelatedWork W2048467643 @default.
- W2007015884 hasRelatedWork W2055581452 @default.
- W2007015884 hasRelatedWork W2117459494 @default.
- W2007015884 hasRelatedWork W2314202589 @default.
- W2007015884 hasRelatedWork W2371853194 @default.
- W2007015884 hasRelatedWork W2187506626 @default.
- W2007015884 hasVolume "5" @default.
- W2007015884 isParatext "false" @default.
- W2007015884 isRetracted "false" @default.
- W2007015884 magId "2007015884" @default.
- W2007015884 workType "article" @default.