The absorption spectra of the complexes of uranium (VI) with some β-diketones

Trace Elements Investigations 631
This report concerns work done on behalf of the Division of Raw Materials of the U.S. Atomic Energy Commission
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Abstract

The absorption spectra of the complexes of uranium (VI) with four β-dike tones were determined under various conditions of pH, concentration of uranium, and alcohol concentration. Under optimum conditions, the maximum molar absorptivity (31,200) is obtained using 2-furoyltrifluoroacetone. This compares with about 4,000 and 19,000 for the thiocyanate and dibenzoylmethane complexes, respectively.

Additional publication details

Publication type Report
Publication Subtype USGS Numbered Series
Title The absorption spectra of the complexes of uranium (VI) with some β-diketones
Series title Trace Elements Investigations
Series number 631
DOI 10.3133/tei631
Year Published 1956
Language English
Publisher U.S. Geological Survey
Description 16 p.