Issue 15, 2017

Schiff base thorium(iv) and uranium(iv) chloro complexes: synthesis, substitution and oxidation chemistry

Abstract

New tetradentate Schiff base chloro complexes of U(IV) and Th(IV) are prepared by salt metathesis approaches. These compounds undergo clean salt metathesis with NaN3 to generate stable pseudo-trans azide compounds. The uranium dichloro complex also undergoes 2 e oxidation with excess NaNO2 to generate the uranyl derivative. All classes of complexes are characterized by single crystal X-ray diffraction and NMR spectroscopy.

Graphical abstract: Schiff base thorium(iv) and uranium(iv) chloro complexes: synthesis, substitution and oxidation chemistry

Supplementary files

Article information

Article type
Communication
Submitted
16 févr. 2017
Accepted
22 mars 2017
First published
23 mars 2017

Dalton Trans., 2017,46, 4888-4892

Schiff base thorium(IV) and uranium(IV) chloro complexes: synthesis, substitution and oxidation chemistry

B. C. Stobbe, D. R. Powell and R. K. Thomson, Dalton Trans., 2017, 46, 4888 DOI: 10.1039/C7DT00580F

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