Articles with "thiolate" as a keyword



Surface Nanodroplet‐Confined Engineering of Gold (I) ‐Thiolate Nanostructures

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Published in 2024 at "Advanced Materials Interfaces"

DOI: 10.1002/admi.202300939

Abstract: Gold(I)‐thiolate complexes have served as primary building blocks for diverse Au nanostructure synthesis strategies. A delicate approach to characterize and control Au(I)‐thiolate motif formation and assembly on the surface is needed as it can potentially… read more here.

Keywords: surface nanodroplet; thiolate; gold thiolate; gold ... See more keywords

“Enzymatic” Photoreduction of Carbon Dioxide using Polymeric Metallofoldamers Containing Nickel–Thiolate Cofactors

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Published in 2017 at "ChemCatChem"

DOI: 10.1002/cctc.201601661

Abstract: The photoreduction of CO2 by using enzyme‐mimicking polymeric metallofoldamers containing Ni–thiolate cofactors was explored. Metallofoldamers consisting of folded polymers incorporated with Ni–thiolate complexes were prepared by intramolecular Ni–thiolate coordination with thiol‐functionalized linear copolymers. The folded… read more here.

Keywords: enzymatic photoreduction; thiolate cofactors; photoreduction; metallofoldamers containing ... See more keywords

Construction and Reactivity of Benzimidazole‐Modified Thiolate‐Bridged Diiron Complexes with Different Electronic Structures

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Published in 2025 at "European Journal of Inorganic Chemistry"

DOI: 10.1002/ejic.202400643

Abstract: Thiolate‐bridged diiron complexes have drawn extensive attention due to their wide applications in the biomimetic simulation for the structure and function of various metalloenzymes and the related bioinspired catalysis. Through the introduction of the functional… read more here.

Keywords: thiolate bridged; bridged diiron; thiolate; electronic structures ... See more keywords

Glutamine-451 Confers Sensitivity to Oxidative Inhibition and Heme-Thiolate Sulfenylation of Cytochrome P450 4B1.

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Published in 2019 at "Chemical research in toxicology"

DOI: 10.1021/acs.chemrestox.8b00353

Abstract: Human cytochrome P450 (P450) family 4 enzymes are involved in the metabolism of fatty acids and the bioactivation of carcinogenic arylamines and toxic natural products, e.g., 4-ipomeanol. These and other drug-metabolizing P450s are redox sensitive,… read more here.

Keywords: heme thiolate; heme; p450 4b1; thiolate ... See more keywords

Oxygen Atom Transfer Reactivity of Molybdenum(VI) Complexes Employing Pyrimidine- and Pyridine-2-thiolate Ligands.

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Published in 2020 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.0c02412

Abstract: Four dioxidomolybdenum(VI) complexes of the general structure [MoO2L2] employing the S,N-bidentate ligands pyrimidine-2-thiolate (PymS, 1), pyridine-2-thiolate (PyS, 2), 4-methylpyridine-2-thiolate (4-MePyS, 3) and 6-methylpyridine-2-thiolate (6-MePyS, 4) were synthesized and characterized by spectroscopic means and single-crystal X-ray… read more here.

Keywords: pme3; pyridine thiolate; oxygen atom; reactivity ... See more keywords

Single-Step Access to Thiolate-Supported, Six-Iron Clusters with an Authentic Carbide: Synthesis of [Fe6(μ6-C)(μ2-Stol)(μ2-CO)2(CO)12]3 via Non-PSEPT, Redox Intermediates.

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Published in 2025 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.4c05362

Abstract: We report a general synthetic method to access iron-carbide(carbonyl) clusters ligated by thiolate. We previously established that multiple neutral ligand substitution (phosphine) was enabled by utilizing the conventional six-iron carbide cluster [Fe6(μ6-C)(μ2-CO)4(CO)12]2- and generating the… read more here.

Keywords: thiolate; iron; six iron; fe6 ... See more keywords

Chirality and Polarity Modulation in Semiconductive Zinc(II) Coordination Polymers Containing Thiolate-Based Ligands.

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Published in 2025 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.5c00577

Abstract: Recently, chiral semiconductors have attracted considerable attention owing to their potential applicability in optoelectronics and spintronics. In this study, homochiral and heterochiral semiconductive Zn(II) coordination polymers [Zn(tbbt)((X)-mba)2]·solvent (H2tbbt = 4,4'-thiobisbenzenethiol, mba = methylbenzylamine, X =… read more here.

Keywords: thiolate; coordination polymers; rac mba; rac ... See more keywords

O2 Activation by Non-Heme Thiolate-Based Dinuclear Fe Complexes.

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Published in 2020 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.9b03633

Abstract: Iron centers featuring thiolates in their metal coordination sphere (as ligands or substrates) are well-known to activate dioxygen. Both heme and non-heme centers that contain iron-thiolate bonds are found in nature. Investigating the ability of… read more here.

Keywords: dinuclear complexes; thiolate based; based dinuclear; activation ... See more keywords

High-Yield Paste-Based Synthesis of Thiolate-Protected Silver Nanoparticles

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Published in 2017 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.6b12427

Abstract: Nanoparticles rival pharmaceuticals in synthetic inefficiency, in particular as measured by process mass intensity, with by far the largest contribution to waste being from solvents. We have therefore developed a greener method of synthesizing silver… read more here.

Keywords: based synthesis; silver nanoparticles; paste; paste based ... See more keywords

Influence of Thiolate versus Alkoxide Ligands on the Stability of Crystallographically Characterized Mn(III)-Alkylperoxo Complexes.

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Published in 2021 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.0c13001

Abstract: The work described herein demonstrates the exquisite control that the inner coordination sphere of metalloenzymes and transition-metal complexes can have on reactivity. We report one of few crystallographically characterized Mn-peroxo complexes and show that the… read more here.

Keywords: iii oor; thiolate ligated; crystallographically characterized; ligated iii ... See more keywords

Electronic Structure and Reactivity of Dioxygen-Derived Aliphatic Thiolate-Ligated Fe-Peroxo and Fe(IV) Oxo Compounds.

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Published in 2022 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.1c07656

Abstract: Herein, we examine the electronic and geometric structural properties of O2-derived aliphatic thiolate-ligated Fe-peroxo, Fe-hydroxo, and Fe(IV) oxo compounds. The latter cleaves strong C-H bonds (96 kcal mol-1) on par with the valine C-H bond… read more here.

Keywords: thiolate ligated; thiolate; derived aliphatic; ligated peroxo ... See more keywords