FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2050871653> ?p ?o ?g. }

• W2050871653 endingPage "393" @default.
• W2050871653 startingPage "386" @default.
• W2050871653 abstract "Abstract The kinetic method has been extended to enantiomeric excess ( ee ) determinations on amino acids present in mixtures. Singly charged trimeric clusters [Cu II (ref*) 2 (A m ) − H] + are readily generated by electrospraying solutions containing Cu II , a chiral reference ligand (ref*), and the amino acids (analytes A m , m = 1–3). A trimeric cluster ion for each amino acid is individually mass‐selected and then collisionally activated to cause dissociation by competitive loss of either the reference ligand or the analyte. For each analyte in the mixture, as shown from separate experiments, the logarithm of the ratio of the fragment abundances for the complex containing one enantiomer of this analyte expressed relative to that for the fragments of the corresponding complex containing the other enantiomer is linearly related to the enantiomeric composition of the amino acid. Formation and dissociation of each trimeric complex ion are shown to occur independently of the presence of other analytes. Chiral selectivity appears to be an intrinsic property and the chiral selectivity R chiral(m) measured from the mixture of analytes is equal to R chiral measured for the pure analyte. The sensitive nature of the methodology and the linear relationship between the logarithm of the fragment ion abundance ratio and the optical purity, characteristic of the kinetic method, allow the determination of chiral impurities of less than 2% ee in individual compounds present in mixtures by simply recording the ratios of fragment ion abundances in a tandem mass spectrum. Copyright © 2003 John Wiley & Sons, Ltd." @default.
• W2050871653 created "2016-06-24" @default.
• W2050871653 creator A5032308142 @default.
• W2050871653 creator A5036827887 @default.
• W2050871653 creator A5070400567 @default.
• W2050871653 date "2003-03-05" @default.
• W2050871653 modified "2023-10-11" @default.
• W2050871653 title "Kinetic method for the simultaneous chiral analysis of different amino acids in mixtures" @default.
• W2050871653 cites W1488187544 @default.
• W2050871653 cites W1964075015 @default.
• W2050871653 cites W1964113072 @default.
• W2050871653 cites W1970551634 @default.
• W2050871653 cites W1972817921 @default.
• W2050871653 cites W1976256593 @default.
• W2050871653 cites W19860363 @default.
• W2050871653 cites W1989748319 @default.
• W2050871653 cites W1998862337 @default.
• W2050871653 cites W2000349942 @default.
• W2050871653 cites W2003410184 @default.
• W2050871653 cites W2008874238 @default.
• W2050871653 cites W2011355639 @default.
• W2050871653 cites W2013226333 @default.
• W2050871653 cites W2014474614 @default.
• W2050871653 cites W2017387061 @default.
• W2050871653 cites W2022075378 @default.
• W2050871653 cites W2025261261 @default.
• W2050871653 cites W2026266516 @default.
• W2050871653 cites W2034578217 @default.
• W2050871653 cites W2035972638 @default.
• W2050871653 cites W2036940947 @default.
• W2050871653 cites W2043725810 @default.
• W2050871653 cites W2045116172 @default.
• W2050871653 cites W2046151253 @default.
• W2050871653 cites W2047845804 @default.
• W2050871653 cites W2049044923 @default.
• W2050871653 cites W2054368613 @default.
• W2050871653 cites W2054405539 @default.
• W2050871653 cites W2060293223 @default.
• W2050871653 cites W2062158474 @default.
• W2050871653 cites W2062588416 @default.
• W2050871653 cites W2065537688 @default.
• W2050871653 cites W2069464456 @default.
• W2050871653 cites W2078189539 @default.
• W2050871653 cites W2085445754 @default.
• W2050871653 cites W2087401163 @default.
• W2050871653 cites W2087824576 @default.
• W2050871653 cites W2088210694 @default.
• W2050871653 cites W2089115418 @default.
• W2050871653 cites W2090384823 @default.
• W2050871653 cites W2091585073 @default.
• W2050871653 cites W2093079463 @default.
• W2050871653 cites W2097002933 @default.
• W2050871653 cites W2165705218 @default.
• W2050871653 cites W2435714269 @default.
• W2050871653 cites W2949259143 @default.
• W2050871653 cites W2950837477 @default.
• W2050871653 cites W2952065266 @default.
• W2050871653 cites W4230685253 @default.
• W2050871653 cites W4251700885 @default.
• W2050871653 doi "https://doi.org/10.1002/jms.450" @default.
• W2050871653 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/12717750" @default.
• W2050871653 hasPublicationYear "2003" @default.
• W2050871653 type Work @default.
• W2050871653 sameAs 2050871653 @default.
• W2050871653 citedByCount "55" @default.
• W2050871653 countsByYear W20508716532012 @default.
• W2050871653 countsByYear W20508716532013 @default.
• W2050871653 countsByYear W20508716532014 @default.
• W2050871653 countsByYear W20508716532015 @default.
• W2050871653 countsByYear W20508716532016 @default.
• W2050871653 countsByYear W20508716532017 @default.
• W2050871653 countsByYear W20508716532018 @default.
• W2050871653 countsByYear W20508716532019 @default.
• W2050871653 countsByYear W20508716532020 @default.
• W2050871653 countsByYear W20508716532022 @default.
• W2050871653 crossrefType "journal-article" @default.
• W2050871653 hasAuthorship W2050871653A5032308142 @default.
• W2050871653 hasAuthorship W2050871653A5036827887 @default.
• W2050871653 hasAuthorship W2050871653A5070400567 @default.
• W2050871653 hasConcept C102931765 @default.
• W2050871653 hasConcept C10390740 @default.
• W2050871653 hasConcept C113196181 @default.
• W2050871653 hasConcept C116569031 @default.
• W2050871653 hasConcept C118792377 @default.
• W2050871653 hasConcept C145148216 @default.
• W2050871653 hasConcept C146686406 @default.
• W2050871653 hasConcept C147789679 @default.
• W2050871653 hasConcept C161790260 @default.
• W2050871653 hasConcept C162356407 @default.
• W2050871653 hasConcept C170493617 @default.
• W2050871653 hasConcept C178790620 @default.
• W2050871653 hasConcept C185592680 @default.
• W2050871653 hasConcept C3141732 @default.
• W2050871653 hasConcept C32489680 @default.
• W2050871653 hasConcept C43617362 @default.
• W2050871653 hasConcept C486523 @default.
• W2050871653 hasConcept C515207424 @default.
• W2050871653 hasConcept C55493867 @default.

• next