A dysprosium amide–alkene complex shows soft magnetic hysteresis loops up to 100 kelvin, arising from the high charge density of the amide ligands and the structural role of the pendant alkene.

Communications Chemistry, Published online: 05 June 2025; doi:10.1038/s42004-025-01572-5Iminophosphoranomethanide ligands have been used to stabilize metal complexes, but their application as alkyl precursors in deprotonation reactions remains unexplored. Here, the authors prepare and characterize bis- and tris- methanide alkaline and rare earth complexes through protonolysis between dibenzyl metal precursors and the CH2(SiMe3)P(Ph)2 = NSiMe3 proligand or salt elimination reactions, and show that rare earth methanides can be used as synthetic precursors for the preparation of solvent-free complexes.

Iminophosphoranomethanide ligands have been used to stabilize metal complexes, but their application as alkyl precursors in deprotonation reactions remains unexplored. Here, the authors prepare and ch...

PhD Project - GTA funded - Rare earth reagents for small molecule activation at University of Leicester, listed on FindAPhD.com

PhD Project - Project Title New chemical tools for actinide-lanthanide separation at University of Leicester, listed on FindAPhD.com

New computational evidence reiterates that alkyl groups are inductively electron-withdrawing and that hyperconjugation dominates

PhD Project - Project Title New chemical tools for actinide-lanthanide separation at University of Leicester, listed on FindAPhD.com

Herein we report the use of the methanide ligand {CH(SiMe3)P(Ph)2=NSiMe3}– (NPC-H) in the stabilization of alkaline earth and rare earth complexes. Protonolysis of the proligand with nBu2Mg or dibenzy...

PhD Project - GTA funded - Rare earth reagents for small molecule activation at University of Leicester, listed on FindAPhD.com

4 year Graduate Teaching Assistant PhD in Chemistry. University of Leicester