Issue 58, 2024

Hydrazido complexes prepared by methylation of an anionic end-on bridging dinitrogen dititanium complex

Abstract

Here we report stepwise methylation of end-on bridging dinitrogen to a hydrazido ligand to a pentamethylhydrazinium salt, which is mediated by a titanium system with a tripodal aryloxide supporting ligand. The results constitute a synthetic cycle for pentamethylhydrazinium formation from dinitrogen and methyl iodide. We also describe silylation of the dinitrogen complex and carboxylation of the hydrazido complex.

Graphical abstract: Hydrazido complexes prepared by methylation of an anionic end-on bridging dinitrogen dititanium complex

Supplementary files

Article information

Article type
Communication
Submitted
30 Apr 2024
Accepted
24 Jun 2024
First published
01 Jul 2024

Chem. Commun., 2024,60, 7459-7462

Hydrazido complexes prepared by methylation of an anionic end-on bridging dinitrogen dititanium complex

Y. Ishida, Y. Nakanishi, T. Hiratsuka and H. Kawaguchi, Chem. Commun., 2024, 60, 7459 DOI: 10.1039/D4CC02080D

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