Water-Stable Manganese(IV) Complex of a N2O4-Donor Non-Schiff-Base Ligand: Synthesis, Structure, and Multifrequency High-Field Electron Paramagnetic Resonance Studies
Abbreviated Journal Title
LACTOBACILLUS-PLANTARUM; VALENCE TAUTOMERISM; OXIDATION; CLUSTER; CHEMISTRY; SYSTEM; SERIES; OXYGEN; ION; Chemistry, Inorganic & Nuclear
A novel water-stable (t(1/2) similar to 6.8 days) mononuclear manganese(IV) complex of a hexacoordinating non-Schiff-base ligand (H4L) with N2O4-donor atoms has been synthesized and characterized crystallographically. High-frequency electron paramagnetic resonance experiments performed on a single crystal reveal a manganese(IV) ion with an S = 3/2 ground spin state that displays a large single-ion anisotropy, setting the record of mononuclear manganese(IV) complexes reported so far. In addition, spin-echo experiments reveal a spin-spin relaxation time T-2 similar to 500 ns.
"Water-Stable Manganese(IV) Complex of a N2O4-Donor Non-Schiff-Base Ligand: Synthesis, Structure, and Multifrequency High-Field Electron Paramagnetic Resonance Studies" (2014). Faculty Bibliography 2010s. 5265.