Literature DB >> 19378314

Cation-cation interactions, magnetic communication, and reactivity of the pentavalent uranium ion [U(NtBu)2]+.

Liam P Spencer1, Eric J Schelter, Ping Yang, Robyn L Gdula, Brian L Scott, Joe D Thompson, Jaqueline L Kiplinger, Enrique R Batista, James M Boncella.   

Abstract

Communication is important: The dimeric bis(imido) uranium complex [{U(NtBu)(2)(I)(tBu(2)bpy)}(2)] (see picture; U green, N blue, I red) has cation-cation interactions between [U(NR)(2)](+) ions. This f(1)-f(1) system also displays f orbital communication between uranium(V) centers at low temperatures, and can be oxidized to generate uranium(VI) bis(imido) complexes.

Entities:  

Year:  2009        PMID： 19378314     DOI： 10.1002/anie.200806190

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  13 in total

1.  Molecular magnetism: uranium memory.

Authors:  Marinella Mazzanti
Journal:  Nat Chem       Date:  2011-06       Impact factor: 24.427

2.  A delocalized arene-bridged diuranium single-molecule magnet.

Authors:  David P Mills; Fabrizio Moro; Jonathan McMaster; Joris van Slageren; William Lewis; Alexander J Blake; Stephen T Liddle
Journal:  Nat Chem       Date:  2011-04-17       Impact factor: 24.427

3.  Nitrogen activation and cleavage by a multimetallic uranium complex.

Authors:  Megan Keener; Farzaneh Fadaei-Tirani; Rosario Scopelliti; Ivica Zivkovic; Marinella Mazzanti
Journal:  Chem Sci       Date:  2022-06-22       Impact factor: 9.969

4.  Nitrogen reduction and functionalization by a multimetallic uranium nitride complex.

Authors:  Marta Falcone; Lucile Chatelain; Rosario Scopelliti; Ivica Živković; Marinella Mazzanti
Journal:  Nature       Date:  2017-07-19       Impact factor: 49.962

5.  Uranium and manganese assembled in a wheel-shaped nanoscale single-molecule magnet with high spin-reversal barrier.

Authors:  Victor Mougel; Lucile Chatelain; Jacques Pécaut; Roberto Caciuffo; Eric Colineau; Jean-Christophe Griveau; Marinella Mazzanti
Journal:  Nat Chem       Date:  2012-11-11       Impact factor: 24.427

6.  A uranium-based UO2(+)-Mn2+ single-chain magnet assembled trough cation-cation interactions.

Authors:  Victor Mougel; Lucile Chatelain; Johannes Hermle; Roberto Caciuffo; Eric Colineau; Floriana Tuna; Nicola Magnani; Arnaud de Geyer; Jacques Pécaut; Marinella Mazzanti
Journal:  Angew Chem Int Ed Engl       Date:  2013-12-06       Impact factor: 15.336

7.  Molecular and electronic structure of terminal and alkali metal-capped uranium(V) nitride complexes.

Authors:  David M King; Peter A Cleaves; Ashley J Wooles; Benedict M Gardner; Nicholas F Chilton; Floriana Tuna; William Lewis; Eric J L McInnes; Stephen T Liddle
Journal:  Nat Commun       Date:  2016-12-20       Impact factor: 14.919

8.  U2N@I h(7)-C80: fullerene cage encapsulating an unsymmetrical U(iv)[double bond, length as m-dash]N[double bond, length as m-dash]U(v) cluster.

Authors:  Xiaomeng Li; Yannick Roselló; Yang-Rong Yao; Jiaxin Zhuang; Xingxing Zhang; Antonio Rodríguez-Fortea; Coen de Graaf; Luis Echegoyen; Josep M Poblet; Ning Chen
Journal:  Chem Sci       Date:  2020-10-27       Impact factor: 9.825

9.  Divergent uranium- versus phosphorus-based reduction of Me3SiN3 with steric modification of phosphido ligands.

Authors:  Robert J Ward; Pokpong Rungthanaphatsophon; Iker Del Rosal; Steven P Kelley; Laurent Maron; Justin R Walensky
Journal:  Chem Sci       Date:  2020-05-27       Impact factor: 9.825

10.  Assessing crystal field and magnetic interactions in diuranium-μ-chalcogenide triamidoamine complexes with UIV-E-UIV cores (E = S, Se, Te): implications for determining the presence or absence of actinide-actinide magnetic exchange.

Authors:  Benedict M Gardner; David M King; Floriana Tuna; Ashley J Wooles; Nicholas F Chilton; Stephen T Liddle
Journal:  Chem Sci       Date:  2017-07-05       Impact factor: 9.825
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