Nuclear Magnetic Resonance Study of the Interaction of Neodymium(III) with Amino Acids and Carboxylic Acids. Aqueous Shift Reagent

A. Dean Sherry, Calvin Yoshida, Edward R. Birnbaum, Dennis W. Darnall

Research output: Contribution to journalArticle

51 Scopus citations

Abstract

Complexes of neodymium(III) with alanine, histidine, threonine, serine, acetate, butyrate, and 4-aminobutyrate have been studied in aqueous solution by proton magnetic resonance spectroscopy and potentiometric titrations. Stability constants for the various neodymium(III) complexes have been determined using an nmr shift method. The stability constants determined by the nmr method agree well with those determined by potentiometric titration.

Original languageEnglish (US)
Pages (from-to)3011-3014
Number of pages4
JournalJournal of the American Chemical Society
Volume95
Issue number9
DOIs
StatePublished - May 1 1973

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)
  • Biochemistry
  • Colloid and Surface Chemistry

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