Synthesis, properties and extended MS studies of a new heterometallic [Mn4Ni2]-core oxime-bridged complex

Synthesis and properties of a new [Mn4Ni2O2(sao)6(CH3OH)6]·1.3H2O·4.4CH3OH (1) compound are reported (saoH2 = salicylaldoxime). The complex core displays two oxime-bridged [MnIII2NiIIμ3–O] triangular units. The presence of Mn/Ni sites is confirmed by EDX/elemental analyses, extended MS spectrometry studies and X-ray crystallography. MS/MS analyses are shown for the selected ions. Preliminary results for other properties of 1 (EPR, IR, preliminary studies of magnetic properties) are also presented.

Synthesis, properties and extended MS studies of a new heterometallic [Mn4Ni2]-core oxime-bridged complex are reported with X-ray diffraction crystal structure analysis supported by extended MS spectrometry studies.Figure optionsDownload as PowerPoint slide