Enhanced Fe-Centered Redox Flexibility in Fe-Ti Heterobimetallic Complexes.

ABSTRACT: Previously, we reported the synthesis of Ti[N( o-(NCH₂P( ⁱPr)₂)C₆H₄)₃] and the Fe-Ti complex, FeTi[N( o-(NCH₂P( ⁱPr)₂)C₆H₄)₃], abbreviated as TiL (1), and FeTiL (2), respectively. Herein, we describe the synthesis and characterization of the complete redox families of the monometallic Ti and Fe-Ti compounds. Cyclic voltammetry studies on FeTiL reveal both reduction and oxidation processes at -2.16 and -1.36 V (versus Fc/Fc⁺), respectively. Two isostructural redox members, [FeTiL]⁺ and [FeTiL]^- (2^ox and 2^red, respectively) were synthesized and characterized, along with BrFeTiL (2-Br) and the monometallic [T

SUBMITTER: Moore JT 

PROVIDER: S-EPMC6727590 | biostudies-literature | 2019 May

REPOSITORIES: biostudies-literature