Models of the iron-only hydrogenase: a comparison of chelate and bridge isomers of Fe 2 (CO) 4 {Ph 2 PN (R) PPh 2}(μ-pdt) as proton-reduction catalysts
Reactions of Fe2 (CO) 6 (μ-pdt)(pdt= SCH2CH2CH2S) with aminodiphosphines Ph2PN (R)
PPh2 (R= allyl, iPr, iBu, p-tolyl, H) have been carried out under different conditions. At room …
PPh2 (R= allyl, iPr, iBu, p-tolyl, H) have been carried out under different conditions. At room …
Nonheme Fe (IV) oxo complexes of two new pentadentate ligands and their hydrogen-atom and oxygen-atom transfer reactions
Two new pentadentate {N5} donor ligands based on the N4Py (N4Py= N, N-bis (2-
pyridylmethyl)-N-bis (2-pyridyl) methylamine) framework have been synthesized, viz.[N-(1 …
pyridylmethyl)-N-bis (2-pyridyl) methylamine) framework have been synthesized, viz.[N-(1 …
Carbon− Hydrogen bond activation: two, three, or more mechanisms?
BA Vastine, MB Hall - Journal of the American Chemical Society, 2007 - ACS Publications
Classic and newly proposed mechanisms for metal-mediated hydrogen atom transfer (HAT)
were analyzed with density functional theory (DFT) and Bader's atoms in molecules (AIM) …
were analyzed with density functional theory (DFT) and Bader's atoms in molecules (AIM) …
Biomimics of [FeFe]-hydrogenases incorporating redox-active ligands: synthesis, redox properties and spectroelectrochemistry of diiron-dithiolate complexes with …
[FeFe]-Ase biomimics containing a redox-active ferrocenyl diphosphine have been prepared
and their ability to reduce protons and oxidise H2 studied, including 1, 1′-bis …
and their ability to reduce protons and oxidise H2 studied, including 1, 1′-bis …
Biomimetics of the [FeFe]-hydrogenase enzyme: Identification of kinetically favoured apical-basal [Fe2 (CO) 4 (μ-H){κ2-Ph2PC (Me2) PPh2}(μ-pdt)]+ as a proton …
S Ghosh, BE Sanchez, I Richards, MN Haque… - Journal of …, 2016 - Elsevier
Abstract Reaction of [Fe 2 (CO) 6 (μ-pdt)] with the small bite-angle diphosphine 2, 2′-bis
(diphenylphosphino) propane gave the chelated complex [Fe 2 (CO) 4 {κ 2-Ph 2 PC (Me 2) …
(diphenylphosphino) propane gave the chelated complex [Fe 2 (CO) 4 {κ 2-Ph 2 PC (Me 2) …
Hydrogenase biomimics containing redox-active ligands: Fe 2 (CO) 4 (μ-edt)(κ 2-bpcd) with electron-acceptor 4, 5-bis (diphenylphosphino)-4-cyclopenten-1, 3-dione …
S Ghosh, N Hollingsworth, M Warren, DA Hrovat… - Dalton …, 2019 - pubs.rsc.org
[FeFe]-hydrogenases contain strongly electronically coupled diiron [2Fe] H and tetrairon
[Fe4–S4] H clusters, and thus much recent effort has focused on the chemistry of diiron …
[Fe4–S4] H clusters, and thus much recent effort has focused on the chemistry of diiron …
Models of the iron-only hydrogenase enzyme: structure, electrochemistry and catalytic activity of Fe 2 (CO) 3 (μ-dithiolate)(μ, κ 1, κ 2-triphos)
DG Unwin, S Ghosh, F Ridley, MG Richmond… - Dalton …, 2019 - pubs.rsc.org
A series of diiron bis (2-diphenylphosphinoethyl) phenylphosphine (triphos) complexes Fe2
(CO) 3 (μ-dithiolate)(μ, κ1, κ2-triphos)(1–4)[dithiolate= 1 pdt; 2 edt; 3 adt (R= Bz), 4 (SMe) 2] …
(CO) 3 (μ-dithiolate)(μ, κ1, κ2-triphos)(1–4)[dithiolate= 1 pdt; 2 edt; 3 adt (R= Bz), 4 (SMe) 2] …
Hydrogenase biomimetics with redox-active ligands: Electrocatalytic proton reduction by [Fe2 (CO) 4 (κ2-diamine)(μ-edt)](diamine= 2, 2′-bipy, 1, 10-phen)
Diiron complexes bearing redox active diamine ligands have been studied as models of the
active site of [FeFe]-hydrogenases. Heating [Fe 2 (CO) 6 (μ-edt)](edt= 1, 2-ethanedithiolate) …
active site of [FeFe]-hydrogenases. Heating [Fe 2 (CO) 6 (μ-edt)](edt= 1, 2-ethanedithiolate) …
Superloading of tin ligands into rhodium and iridium carbonyl cluster complexes
The reactions of Rh4 (CO) 12 and Ir4 (CO) 12 with Ph3SnH have yielded the new Rh− Sn
and Ir− Sn cluster complexes M3 (CO) 6 (μ-SnPh2) 3 (SnPh3) 3, 1 (M= Rh) and 2 (M= Ir) …
and Ir− Sn cluster complexes M3 (CO) 6 (μ-SnPh2) 3 (SnPh3) 3, 1 (M= Rh) and 2 (M= Ir) …
Bimetallic cluster complexes: The synthesis, structures, and bonding of ruthenium carbonyl cluster complexes containing palladium and platinum with the bulky tri-tert …
The bis-phosphine compounds M (PBut3) 2, M= Pd and Pt, readily eliminate one PBut3
ligand and transfer MPBut3 groups to the ruthenium− ruthenium bonds in the compounds …
ligand and transfer MPBut3 groups to the ruthenium− ruthenium bonds in the compounds …