Work

Iridium Complexes of a Triazole‐Derived Pincer Ligand: Synthesis, Reactivity, and Transfer Dehydrogenation Catalysis

Year: 2026

Type: article

Abstract: ABSTRACT An asymmetric t Bu POCN Triaz type pincer ligand containing a triazole arm was developed and used to generate iridium pincer complexes with different oxygen atom binding ancillary ligands. The structure and reactivity of the complexes [( t Bu POCN Triaz )Ir(H)(O 2 CCH 3 )], [( t Bu POCN Triaz )Ir(H)(acac)], and [( t Bu POC)Ir(H)(O 2 CCF 3 )] and its cationic derivatives were studied. The complexes could be successfully employed in the catalytic transfer dehydrogenation of alkanes as well as of unsaturated heterocycles.

Source: Chemistry - A European Journal

DOI: 10.1002/chem.70909

Authors: Jesvita Cardozo, Ouchan He, Aaron Prenzlow, Xinyang Peng, Kallol Ray, Thomas Braun

Institution: Humboldt-Universität zu Berlin

Language: English

Topic: Organometallic Complex Synthesis and Catalysis

Subfield: Organic Chemistry

Field: Chemistry

Domain: Physical Sciences

Open Access status: hybrid

Estimated APC paid: $4,640

Funder: Deutsche Forschungsgemeinschaft