PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 29938022-3 2018 Experimental investigations, supported by electronic structure calculations, reveal that catalysis commences when nitrate binds to the two-electron reduced species CoII(DIM-), where cobalt and the macrocycle are each reduced by a single electron. Nitrates 114-121 mitochondrially encoded cytochrome c oxidase II Homo sapiens 164-168 25064505-1 2015 Metal complexes of the chloride, nitrate and acetate salts of Co(II), Ni(II) Cu(II), Zn(II), Cd(II) or Hg(II) with 2,3-butanedione bis(isonicotinylhydrazone) [BBINH] have been synthesized and structurally characterized. Nitrates 33-40 mitochondrially encoded cytochrome c oxidase II Homo sapiens 62-68 22810276-3 2012 Co(II) is hepta-coordinated by three N atoms from the bpy units, and four O atoms from two nitrate groups. Nitrates 91-98 mitochondrially encoded cytochrome c oxidase II Homo sapiens 0-6 8995407-5 1997 The spectra obtained for the adducts formed with halides, pseudohalides, trichloroacetate, nitrate, imidazole, and 1-methylimidazole appear to be representative of near tetrahedral Co(II) geometries. Nitrates 91-98 mitochondrially encoded cytochrome c oxidase II Homo sapiens 181-187 21754318-1 2011 In the title compound, [Co(NO(3))(2)(C(18)H(16)N(2)O(2))], the Co(II) ion is six-coordinated in a distorted octa-hedral environment defined by two O and two N atoms from the ligand and by two O atoms from two nitrate anions. Nitrates 209-216 mitochondrially encoded cytochrome c oxidase II Homo sapiens 63-69 21588529-2 2010 The Co(II) atom (site symmetry 2) is six-coordinate in a distorted octahedral configuration bonded by two N and two O atoms from two (2-amino-phen-yl)methanol ligands and two O atoms from the two nitrate anions. Nitrates 196-203 mitochondrially encoded cytochrome c oxidase II Homo sapiens 4-10 16634581-13 2006 The coordination environment around the bridging Co(II) ion contains four oxygen (two P-O units, one chelating nitrate) and two nitrogen atoms (pyridyloxy nitrogens). Nitrates 111-118 mitochondrially encoded cytochrome c oxidase II Homo sapiens 49-55 21754669-1 2011 In the title compound, [Co(NO(3))(2)(C(18)H(16)N(2)O(2))(2)](n), the Co(II) ion is located on an inversion center and is six-coordinated in an octa-hedral environment defined by four N atoms of the pyridine rings and two O atoms of the nitrate anions. Nitrates 236-243 mitochondrially encoded cytochrome c oxidase II Homo sapiens 69-75 34953459-3 2022 The voltammetry showed that the redox couple of Co(II)/Co(III) and Ni(II)/Ni(III) as the mediator catalytically transferred the electrons of NO2-/NO3-; the Ni site had a relatively high transfer coefficient and diffusive current, while the Co site was better in the capacitive removal of the nitrite and nitrate compounds. Nitrates 146-150 mitochondrially encoded cytochrome c oxidase II Homo sapiens 48-54 34953459-3 2022 The voltammetry showed that the redox couple of Co(II)/Co(III) and Ni(II)/Ni(III) as the mediator catalytically transferred the electrons of NO2-/NO3-; the Ni site had a relatively high transfer coefficient and diffusive current, while the Co site was better in the capacitive removal of the nitrite and nitrate compounds. Nitrates 304-311 mitochondrially encoded cytochrome c oxidase II Homo sapiens 48-54 34124878-0 2021 Synergistic Effect of Co(III) and Co(II) in a 3D Structured Co3O4/Carbon Felt Electrode for Enhanced Electrochemical Nitrate Reduction Reaction. Nitrates 117-124 mitochondrially encoded cytochrome c oxidase II Homo sapiens 34-40