A linear tetranuclear Cu(II) complex exhibiting both ferro and antiferromagnetic couplings: Synthesis, characterization and magneto-structural studies
Sign Up to like & getrecommendations! Published in 2019 at "Polyhedron"
DOI: 10.1016/j.poly.2019.03.006
Abstract: Abstract The pyrimidinyl hydrazone ligand O C{NHN C(Me)(pm)}2 (pm = 2-pyrimidinyl) (L3H2) has two potentially protic H atoms and multiple donor atoms. The reaction of L3H2 with CuCl2·2H2O yielded the tetranuclear complex [Cu4(L3H)2Cl6(CH3OH)2] (1). Structural studies on… read more here.
Keywords: linear tetranuclear; donor set; tetranuclear complex; centre ... See more keywords
A Well-Defined Osmium-Cupin Complex: Hyperstable Artificial Osmium Peroxygenase.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.7b00675
Abstract: Thermally stable TM1459 cupin superfamily protein from Thermotoga maritima was repurposed as an osmium (Os) peroxygenase by metal-substitution strategy employing the metal-binding promiscuity. This novel artificial metalloenzyme bears a datively bound Os ion supported by… read more here.
Keywords: well defined; donor set; cupin; peroxygenase ... See more keywords
Long story short: donor set symmetry in [Eu(DOTA)(H2O)]- crystals determines the electronic structure.
Sign Up to like & getrecommendations! Published in 2022 at "Dalton transactions"
DOI: 10.1039/d2dt02172b
Abstract: Lanthanide complexes of 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid DOTA have been studied in great detail due to their use as MRI contrast agents. Since the first report from Desreux in 1980, the Ln[DOTA]- complexes of gadolinium(III) in particular… read more here.
Keywords: structure; dota; geometry; donor set ... See more keywords