Two-electron oxidation of a homoleptic U(III) guanidinate complex by diphenyldiazomethane

Nicholas S. Settineri; Angela A. Shiau; John Arnold

doi:10.1039/C8CC06514D

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Two-electron oxidation of a homoleptic U(iii) guanidinate complex by diphenyldiazomethane†

Nicholas S. Settineri,

‡^ab Angela A. Shiau ‡^a and John Arnold

*^ab

Author affiliations

* Corresponding authors

^a Department of Chemistry, University of California, Berkeley, California 94720, USA
E-mail: arnold@berkeley.edu

^b Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA

Abstract

Reaction of the first homoleptic U(III) guanidinate complex with diphenyldiazomethane results in two-electron oxidation of U(III) to U(V) and isolation of a U(V) hydrazido complex. Corresponding U(V) imido, U(V) oxo, and U(IV) azido complexes were also synthesized for structural comparison.

This article is part of the themed collection: New molecules and materials from the f-block

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DOI: https://doi.org/10.1039/C8CC06514D
Article type: Communication
Submitted: 09 Aug. 2018
Accepted: 06 Sept. 2018
First published: 12 Sept. 2018

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Chem. Commun., 2018,54, 10913-10916

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Two-electron oxidation of a homoleptic U(III) guanidinate complex by diphenyldiazomethane

N. S. Settineri, A. A. Shiau and J. Arnold, Chem. Commun., 2018, 54, 10913 DOI: 10.1039/C8CC06514D

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Chemical Communications

Two-electron oxidation of a homoleptic U(iii) guanidinate complex by diphenyldiazomethane†

Abstract

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Two-electron oxidation of a homoleptic U(III) guanidinate complex by diphenyldiazomethane

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