[HTML][HTML] An unexpected leading role for [Fe2 (CO) 6 (μ-pdt)] in our understanding of [FeFe]-H2ases and the search for clean hydrogen production

G Hogarth - Coordination Chemistry Reviews, 2023 - Elsevier
Abstract When Ziegler and Korav serendipitously prepared [Fe 2 (CO) 6 (μ-pdt)] in 1979 they
could not have anticipated that some 40 years later it would be a mainstay of attempts to …

Photoinduced proton coupled electron transfer in 2-(2′-hydroxyphenyl)-benzothiazole

S Luber, K Adamczyk, ETJ Nibbering… - The Journal of Physical …, 2013 - ACS Publications
We characterize the structural and electronic changes during the photoinduced enol–keto
tautomerization of 2-(2′-hydroxyphenyl)-benzothiazole (HBT) in a nonpolar solvent …

Photochemistry and photoinhibition of the H-cluster of FeFe hydrogenases

M Sensi, C Baffert, V Fourmond, L De Gioia… - Sustainable Energy & …, 2021 - pubs.rsc.org
Hydrogenases are enzymes that catalyze the oxidation and production of molecular
hydrogen. For about fifteen years, there have been many reports about the successful …

Catalytic H 2 evolution/oxidation in [FeFe]-hydrogenase biomimetics: Account from DFT on the interplay of related issues and proposed solutions

F Arrigoni, L Bertini, R Breglia, C Greco… - New Journal of …, 2020 - pubs.rsc.org
This perspective aims at illustrating a computational viewpoint on some specific issues
concerning structure–activity relationships related to [FeFe]-hydrogenase ([FeFe]-H2ase) …

Ultrafast photochemistry of a manganese-tricarbonyl CO-releasing molecule (CORM) in aqueous solution

P Rudolf, F Kanal, J Knorr, C Nagel… - The journal of …, 2013 - ACS Publications
Ultraviolet irradiation of a manganese-tricarbonyl CO-releasing molecule (CORM) in water
eventually leads to the liberation of some of the carbon monoxide ligands. By ultraviolet …

Introducing a dark reaction to photochemistry: photocatalytic hydrogen from [FeFe] hydrogenase active site model complexes

R Lomoth, S Ott - Dalton Transactions, 2009 - pubs.rsc.org
The light-driven splitting of water into its constituting elements gives access to a valuable
fuel from an abundant substrate, using sunlight as the only energy source. Synthetic diiron …

Determination of the photolysis products of [FeFe] hydrogenase enzyme model systems using ultrafast multidimensional infrared spectroscopy

AI Stewart, JA Wright, GM Greetham… - Inorganic …, 2010 - ACS Publications
Ultrafast transient 2D-IR (T-2D-IR) spectroscopy has been used to study the photolysis
products of the [FeFe] hydrogenase enzyme model compound (μ-propanedithiolate) Fe2 …

Encapsulating [FeFe]-hydrogenase model compounds in peptide hydrogels dramatically modifies stability and photochemistry

PWJM Frederix, R Kania, JA Wright, DA Lamprou… - Dalton …, 2012 - pubs.rsc.org
A [FeFe]-hydrogenase model compound (µ-S (CH2) 3S) Fe2 (CO) 4 (PMe3) 2 [1] has been
encapsulated in a low molecular weight (LMW) hydrogelator (Fmoc–Leu–Leu). Linear …

Time-resolved vibrational spectroscopy of [FeFe]-hydrogenase model compounds

JL Bingaman, CL Kohnhorst… - The Journal of …, 2012 - ACS Publications
Model compounds have been found to structurally mimic the catalytic hydrogen-producing
active site of Fe–Fe hydrogenases and are being explored as functional models. The time …

Investigation of the Ultrafast Dynamics Occurring during Unsensitized Photocatalytic H2 Evolution by an [FeFe]-Hydrogenase Subsite Analogue

PWJM Frederix, K Adamczyk, JA Wright, T Tuttle… - …, 2014 - ACS Publications
Biomimetic compounds based upon the active subsite of the [FeFe]-hydrogenase enzyme
system have been the focus of much attention as catalysts for hydrogen production: a clean …