FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1987996926> ?p ?o ?g. }

• W1987996926 endingPage "1799" @default.
• W1987996926 startingPage "1788" @default.
• W1987996926 abstract "Abstract The interaction between trivalent lanthanide ions and poly(1,4,7,10,13‐pentaoxacyclopentadecan‐2‐yl‐methyl methacrylate), PCR5, in aqueous solution and in the solid state have been studied. In aqueous solution, evidence of a weak interaction between the lanthanides and PCR5 comes from the small red shift of the Ce(III) emission spectra and the slight broadening of the Gd(III) EPR spectra. From the Tb(III) lifetimes in the presence of H 2 O and D 2 O the loss of one or two water coordinated molecules is confirmed when Tb(III) is bound to PCR5. An association constant of the order of 200 M −1 was obtained for a 1:1 (lanthanide:15‐crown‐5) complex from the shift of the polymer NMR signals induced by Tb(III). A similar association constant is obtained from the differences of the molar conductivity of Ce(III) solution at various concentrations in presence and absence of PCR5. When Tb(III) is adsorbed on PCR5 membranes, lifetime experiments in H 2 O and D 2 O confirm the loss of 5 or 6 water coordinated molecules indicating that in solid state the lanthanide(III)‐PCR5 interaction is stronger than in solution. The adsorption of Ce(III) in PCR5 membranes shows a Langmuir type isotherm, from which an equilibrium constant of 39 M −1 has been calculated. SEM shows that the membrane morphology is not much affected by lanthanide adsorption. Support for lanthanide ion–crown interactions comes from ab initio calculations on 15‐crown‐5/La(III) complex. © 2007 Wiley Periodicals, Inc. J Polym Sci Part A: Polym Chem 45: 1788–1799, 2007" @default.
• W1987996926 created "2016-06-24" @default.
• W1987996926 creator A5028006831 @default.
• W1987996926 creator A5030112712 @default.
• W1987996926 creator A5039367332 @default.
• W1987996926 creator A5047738872 @default.
• W1987996926 creator A5076775631 @default.
• W1987996926 creator A5080268645 @default.
• W1987996926 creator A5082746304 @default.
• W1987996926 date "2007-03-20" @default.
• W1987996926 modified "2023-10-18" @default.
• W1987996926 title "Aqueous solution and solid state interactions of lanthanide ions with a methacrylic ester polymer bearing pendant 15-crown-5 moieties" @default.
• W1987996926 cites W1965817972 @default.
• W1987996926 cites W1970803380 @default.
• W1987996926 cites W1971222032 @default.
• W1987996926 cites W1972572996 @default.
• W1987996926 cites W1982796084 @default.
• W1987996926 cites W1982858399 @default.
• W1987996926 cites W1985262110 @default.
• W1987996926 cites W1985599480 @default.
• W1987996926 cites W1997715985 @default.
• W1987996926 cites W1997800017 @default.
• W1987996926 cites W2006995715 @default.
• W1987996926 cites W2010807396 @default.
• W1987996926 cites W2013536084 @default.
• W1987996926 cites W2018871629 @default.
• W1987996926 cites W2020207404 @default.
• W1987996926 cites W2036940684 @default.
• W1987996926 cites W2040757723 @default.
• W1987996926 cites W2045288781 @default.
• W1987996926 cites W2059135111 @default.
• W1987996926 cites W2060565229 @default.
• W1987996926 cites W2061742222 @default.
• W1987996926 cites W2078143149 @default.
• W1987996926 cites W2081133017 @default.
• W1987996926 cites W2083777463 @default.
• W1987996926 cites W2086350580 @default.
• W1987996926 cites W2090503973 @default.
• W1987996926 cites W2090855570 @default.
• W1987996926 cites W2118034385 @default.
• W1987996926 cites W2126534026 @default.
• W1987996926 cites W2149496491 @default.
• W1987996926 cites W2169265485 @default.
• W1987996926 cites W2171588334 @default.
• W1987996926 cites W4237548661 @default.
• W1987996926 doi "https://doi.org/10.1002/pola.21946" @default.
• W1987996926 hasPublicationYear "2007" @default.
• W1987996926 type Work @default.
• W1987996926 sameAs 1987996926 @default.
• W1987996926 citedByCount "15" @default.
• W1987996926 countsByYear W19879969262012 @default.
• W1987996926 countsByYear W19879969262013 @default.
• W1987996926 countsByYear W19879969262014 @default.
• W1987996926 countsByYear W19879969262017 @default.
• W1987996926 countsByYear W19879969262018 @default.
• W1987996926 countsByYear W19879969262019 @default.
• W1987996926 countsByYear W19879969262020 @default.
• W1987996926 countsByYear W19879969262022 @default.
• W1987996926 crossrefType "journal-article" @default.
• W1987996926 hasAuthorship W1987996926A5028006831 @default.
• W1987996926 hasAuthorship W1987996926A5030112712 @default.
• W1987996926 hasAuthorship W1987996926A5039367332 @default.
• W1987996926 hasAuthorship W1987996926A5047738872 @default.
• W1987996926 hasAuthorship W1987996926A5076775631 @default.
• W1987996926 hasAuthorship W1987996926A5080268645 @default.
• W1987996926 hasAuthorship W1987996926A5082746304 @default.
• W1987996926 hasBestOaLocation W19879969262 @default.
• W1987996926 hasConcept C10710636 @default.
• W1987996926 hasConcept C145148216 @default.
• W1987996926 hasConcept C147789679 @default.
• W1987996926 hasConcept C150394285 @default.
• W1987996926 hasConcept C178790620 @default.
• W1987996926 hasConcept C179104552 @default.
• W1987996926 hasConcept C184651966 @default.
• W1987996926 hasConcept C185592680 @default.
• W1987996926 hasConcept C201770740 @default.
• W1987996926 hasConcept C32909587 @default.
• W1987996926 hasConcept C41625074 @default.
• W1987996926 hasConcept C55493867 @default.
• W1987996926 hasConcept C8010536 @default.
• W1987996926 hasConceptScore W1987996926C10710636 @default.
• W1987996926 hasConceptScore W1987996926C145148216 @default.
• W1987996926 hasConceptScore W1987996926C147789679 @default.
• W1987996926 hasConceptScore W1987996926C150394285 @default.
• W1987996926 hasConceptScore W1987996926C178790620 @default.
• W1987996926 hasConceptScore W1987996926C179104552 @default.
• W1987996926 hasConceptScore W1987996926C184651966 @default.
• W1987996926 hasConceptScore W1987996926C185592680 @default.
• W1987996926 hasConceptScore W1987996926C201770740 @default.
• W1987996926 hasConceptScore W1987996926C32909587 @default.
• W1987996926 hasConceptScore W1987996926C41625074 @default.
• W1987996926 hasConceptScore W1987996926C55493867 @default.
• W1987996926 hasConceptScore W1987996926C8010536 @default.
• W1987996926 hasIssue "9" @default.
• W1987996926 hasLocation W19879969261 @default.
• W1987996926 hasLocation W19879969262 @default.
• W1987996926 hasOpenAccess W1987996926 @default.
• W1987996926 hasPrimaryLocation W19879969261 @default.

• next