Masters Theses

Abstract

"The rates of oxidation of four chelating agents, NTA, EDTA CDTA, and DTPA with Ce(IV), in sulfuric acid media, were determined spectrophotometrically by a stopped-flow technique. The reductive ability is in the order CDTA>EDTA>DTPA>NTA. The influence of varying the acidity of the medium was studied, and in each case a maximum in the rate constant [H +] plot was observed. A possible interpretation of the reactivities and the influence of acidity is advanced"--Summary, page 1.

Advisor(s)

Hanna, Samir B.

Committee Member(s)

Webb, William H.
Johnson, James W., 1930-2002

Department(s)

Chemistry

Degree Name

M.S. in Chemistry

Sponsor(s)

University of Missouri--Rolla. Graduate Center for Materials Research

Publisher

University of Missouri--Rolla

Publication Date

1971

Journal article titles appearing in thesis/dissertation

  • The Oxidative Decarboxylation of Polyaminocarboxylic Acids
  • A kinetic study of the complex formation and oxidation of diethylenetriaminepentaacetic acid (DTPA) with cerium(IV) in sulfuric acid media
  • The oxidative decarboxylation of polyaminocarboxylic acids-III. A study of the reaction of diethylenetriaminepentaacetic acid (DTPA) with cerium (IV) in sulfuric acid media

Pagination

vii, 46, 20 appendix pages

Note about bibliography

Includes bibliographical references (page 35).

Rights

© 1971 Rita Kathleen Hessley, All rights reserved.

Document Type

Thesis - Open Access

File Type

text

Language

English

Subject Headings

Complexometric titrationTransition metalsCerium group

Thesis Number

T 2554

Print OCLC #

6034141

Electronic OCLC #

872276755

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