Exploring the Inverse Magnetocaloric Effect in Discrete MnII Dimers
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DOI: 10.1021/acs.jpcc.7b08271
Abstract: The inverse magnetocaloric effect (IMCE) in molecular solids is explored for two antiferromagnetically coupled MnII dinuclear complexes. Magnetic studies reveal that both of them demonstrate the IMCE with negative magnetic entropy changes (−ΔSM = −3.5… read more here.
Keywords: inverse magnetocaloric; mnii; effect discrete; magnetocaloric effect ... See more keywords
The first alternating MnII–MnIII 1D chain: structure, magnetic properties and catalytic oxidase activities
Sign Up to like & getrecommendations! Published in 2018 at "New Journal of Chemistry"
DOI: 10.1039/c8nj00414e
Abstract: An unprecedented one-dimensional mixed-valence chain, [{MnIII(L)2}{MnII(bpy)2}(ClO4)(H2O)0.5]∞ (H2L = N-salicylidene-L-alanine and bpy = 2,2′-bipyridine), has been synthesized. The complex has been characterized by elemental analysis, IR spectroscopy, single-crystal X-ray diffraction analysis, and variable-temperature magnetic measurements. The… read more here.
Keywords: chain; mnii; alternating mnii; mnii mniii ... See more keywords
Steric control of dioxygen activation pathways for MnII complexes supported by pentadentate, amide-containing ligands.
Sign Up to like & getrecommendations! Published in 2019 at "Dalton transactions"
DOI: 10.1039/c9dt02682g
Abstract: Dioxygen activation at manganese centers is well known in nature, but synthetic manganese systems capable of utilizing O2 as an oxidant are relatively uncommon. These present investigations probe the dioxygen activation pathways of two mononuclear… read more here.
Keywords: mnii complexes; dioxygen activation; activation pathways; mnii ... See more keywords
FeII/III and MnII complexes based on 2,4,6-tris(2-pyridyl)-triazine: synthesis, structures, magnetic and biological properties
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DOI: 10.1039/d2ra04868j
Abstract: Reaction of the polypyridyl ligand 2,4,6-tris(2-pyridyl)-s-triazine (tpt) with mono- and polynuclear Fe(iii) or Mn(ii) precursors, specifically tri- or hexanuclear Fe(iii) pivalates (piv−), [Mn6O2(piv)10(Hpiv)4] and Mn(ii) isobutyrate (ib−), in various solvents and under various reaction conditions… read more here.
Keywords: triazine; mnii; tpt; piv ... See more keywords