Issue 35, 2020
From the journal:

Chemical Communications

Reactivity of Ce(iv) imido compounds with heteroallenes†

Ekaterina N. Lapsheva,a   Thibault Cheisson, ORCID logo ‡a   Carlos Álvarez Lamsfus,b   Patrick J. Carroll,a   Michael R. Gau,a   Laurent Maron ORCID logo *b  and  Eric J. Schelter ORCID logo *a  

* Corresponding authors

a P. Roy and Diana T. Vagelos Laboratories, Department of Chemistry, University of Pennsylvania, 231 South 34th Street, Philadelphia, Pennsylvania 19104, USA
E-mail: schelter@sas.upenn.edu

b LPCNO, CNRS & INSA, Université Paul Sabatier, 135 Avenue de Rangueil, 31077 Toulouse, France
E-mail: laurent.maron@irsamc.ups-tlse.fr

Abstract

The reactivity of alkali metal capped Ce(IV) imido compounds [M(DME)2][Ce[double bond, length as m-dash]NArF(TriNOx)] (1-M with M = K, Rb, Cs and ArF = 3,5-bis(trifluoromethyl)phenyl) with CO2 and organic isocyanates has been evaluated. 1-Cs reacted with CO2 to yield an organocarbamate complex. Reaction of 1-K and 1-Rb with organic isocyanates yielded organoureate Ce(IV) complexes.

Graphical abstract: Reactivity of Ce(iv) imido compounds with heteroallenes

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Article information

DOI
https://doi.org/10.1039/C9CC10052K
Article type
Communication
Submitted
06 Jan 2020
Accepted
29 Feb 2020
First published
02 Mar 2020

Chem. Commun., 2020,56, 4781-4784

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Reactivity of Ce(IV) imido compounds with heteroallenes

E. N. Lapsheva, T. Cheisson, C. Álvarez Lamsfus, P. J. Carroll, M. R. Gau, L. Maron and E. J. Schelter, Chem. Commun., 2020, 56, 4781 DOI: 10.1039/C9CC10052K

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