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

doi:10.1021/ja00790a047

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 journal › Article › peer-review

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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 language	English (US)
Pages (from-to)	3011-3014
Number of pages	4
Journal	Journal of the American Chemical Society
Volume	95
Issue number	9
DOIs	https://doi.org/10.1021/ja00790a047
State	Published - May 1 1973

ASJC Scopus subject areas

Catalysis
General Chemistry
Biochemistry
Colloid and Surface Chemistry

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AU - Darnall, Dennis W.

PY - 1973/5/1

Y1 - 1973/5/1

N2 - 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.

AB - 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.

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

Abstract

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