Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Derek B, Rice"'
Publikováno v:
Angewandte Chemie. 134
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0dea907491f3201fa4873a7f012f3a2
https://doi.org/10.1002/ange.202209190
https://doi.org/10.1002/ange.202209190
Publikováno v:
Angewandte Chemie (International ed. in English). 61(41)
The biological process of dinitrogen reduction to ammonium occurs at the cofactors of nitrogenases, the only enzymes that catalyze this challenging chemical reaction. Three types of nitrogenases have been described, named according to the heterometal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7ffe9782eb33faec2ca7fc77b0b880e2
https://pubmed.ncbi.nlm.nih.gov/35975943
https://pubmed.ncbi.nlm.nih.gov/35975943
Autor:
George E. Cutsail, Rahul Banerjee, Derek B. Rice, Olivia McCubbin Stepanic, John D. Lipscomb, Serena DeBeer
Publikováno v:
Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry. 27(6)
Soluble methane monooxygenase (sMMO) facilitates the conversion of methane to methanol at a non-heme FeIV2 intermediate MMOHQ, which is formed in the active site of the sMMO hydroxylase component (MMOH) during the catalytic cycle. Other biological sy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e6eca4eab9fc4f5e6199c82d4b19d3f
https://pubmed.ncbi.nlm.nih.gov/35988092
https://pubmed.ncbi.nlm.nih.gov/35988092
Publikováno v:
Inorganic Chemistry. 58:13902-13916
A combined experimental–computational study of hydrocarbon oxidation by the MnIV-oxo complex of the neutral, pentadentate N4py ligand [N,N-bis(2-pyridylmethyl)-N-bis(2-pyridyl)methylamine] offers s...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c700bc5571b6c28a28295826ffbc711
https://doi.org/10.1021/acs.inorgchem.9b01761
https://doi.org/10.1021/acs.inorgchem.9b01761
Autor:
Timothy A. Jackson, Aruna Munasinghe, Andrew D. Burr, Derek B. Rice, Victor W. Day, Elizabeth N. Grotemeyer
Publikováno v:
Inorganic Chemistry. 58:622-636
Mononuclear MnIII–hydroxo and dinuclear (μ-oxo)dimanganese(III,III) complexes were prepared using derivatives of the pentadentate, amide-containing dpaq ligand (dpaq = 2-[bis(pyridin-2-ylmethyl)]amino-N-quinolin-8-yl-acetamidate). Each of these li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b66ad83c52cbb0173e40167c2c4e545
https://doi.org/10.1021/acs.inorgchem.8b02794
https://doi.org/10.1021/acs.inorgchem.8b02794
Effect of Lewis Acids on the Structure and Reactivity of a Mononuclear Hydroxomanganese(III) Complex
Publikováno v:
Inorganic chemistry. 59(5)
The addition of Sc(OTf)3 and Al(OTf)3 to the mononuclear MnIII-hydroxo complex [MnIII(OH)(dpaq)]+ (1) gives rise to new intermediates with spectroscopic properties and chemical reactivity distinct from those of [MnIII(OH)(dpaq)]+. The electronic abso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3a3c0409dc592e8aef6355fa83019b8
https://pubmed.ncbi.nlm.nih.gov/32045220
https://pubmed.ncbi.nlm.nih.gov/32045220
Publikováno v:
Inorganic Chemistry. 57:7825-7837
The solution properties of MnIII-hydroxo and MnIII-methoxy complexes featuring N5 amide-containing ligands were investigated using 1H NMR spectroscopy. The 1H NMR spectrum for one of these complexes, the previously reported [MnIII(OH)(dpaq)](OTf) (dp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4513636b51318b7bd38eb974a32a94aa
https://doi.org/10.1021/acs.inorgchem.8b00917
https://doi.org/10.1021/acs.inorgchem.8b00917
Autor:
Hannah E. Colmer, Melissa C. Denler, Victor W. Day, Timothy A. Jackson, Derek B. Rice, Gayan B. Wijeratne
Publikováno v:
Dalton Transactions. 47:13442-13458
The new tetradentate L7BQ ligand (L7BQ = 1,4-di(quinoline-8-yl)-1,4-diazepane) has been synthesized and shown to support MnII and MnIII-peroxo complexes. X-ray crystallography of the [MnII(L7BQ)(OTf)2] complex shows a monomeric MnII center with the L
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee941622bd4fcc7722164387e36405ba
https://doi.org/10.1039/c8dt02300j
https://doi.org/10.1039/c8dt02300j
Publikováno v:
Accounts of Chemical Research. 50:2706-2717
ConspectusBiological systems capitalize on the redox versatility of manganese to perform reactions involving dioxygen and its derivatives superoxide, hydrogen peroxide, and water. The reactions of manganese enzymes influence both human health and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79575a34a3e030a5cd69c81e5123384d
https://doi.org/10.1021/acs.accounts.7b00343
https://doi.org/10.1021/acs.accounts.7b00343
Publikováno v:
JBIC Journal of Biological Inorganic Chemistry. 22:1281-1293
Mn K-edge X-ray absorption spectroscopy experiments were performed on the solid- and solution-phase samples of [MnII(dpaqR)](OTf) (R=H, Me) and [MnIII(OH)(dpaqR)](OTf). The extended X-ray absorption fine structure (EXAFS) data show distinct differenc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e605e4db34f6a85bc18bf4ea00e4b12
https://doi.org/10.1007/s00775-017-1501-0
https://doi.org/10.1007/s00775-017-1501-0