English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Dimanganese(II) complexes [Mn 2 (bonp)(PhCO 2 ) 2 ]PF 6 (1) and [Mn 2 (bocp)(PhCO 2 ) 2 ]PF 6 (2) were synthesized with p -nitro- and p -chloro-substituted phenol-based dinucleating ligands bonp - [2,6- bis [ bis (2-methoxyethyl)aminomethyl]-4-nitrophenolate anion] and bocp - [4-chloro-2,6- bis [ bis (2-methoxyethyl)aminomethyl]phenolate anion], respectively, with the aim of controlling the redox potentials of the dimanganese center by changing the p -substituents in the dinucleating ligands. Cyclic voltammograms of 1 and 2 showed quasi-reversible oxidation processes, assigned to Mn II Mn II /Mn II Mn III , at 1.17 and 1.00 V vs. Ag/AgCl, respectively. Compared to the previous p -methyl complex [Mn 2 (bomp)(PhCO 2 ) 2 ]PF 6 (3) [bomp – : 2,6- bis [ bis (2-methoxyethyl)aminomethyl]-4-methylphenolate anion] (0.96 V vs. Ag/AgCl), the order of the potentials was 1(-NO 2 ) > 2(-Cl) > 3(-CH 3 ). Thus, the redox potentials of the dimanganese centers were controlled by the p -substituents in the dinucleating ligands.

Synthesis and electrochemistry of dimanganese(II) complexes of phenol-based dinucleating ligands with four methoxyethyl chelating arms