Results 31 to 40 of about 717,910 (299)

Graphitic phosphorus coordinated single Fe atoms for hydrogenative transformations

open access: yesNature Communications, 2020
Phosphorus ligands have been extensively used in metal complexes for homogeneous catalysis. Here, the authors broaden this scope to heterogeneous catalysis by preparing a P-coordinated Fe single atom catalyst with excellent catalytic performance in ...
Xiangdong Long   +8 more
doaj   +1 more source

Advances in selective activation and application of ammonia in homogeneous catalysis

open access: yes, 2010
Recent developments toward selective N-H cleavage and the use of ammonia as a substrate in homogeneous catalysis are discussed in this critical review (134 references)
van der Vlugt, J.I.   +1 more
core   +1 more source

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

open access: yesFEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav   +2 more
wiley   +1 more source

Catalysis seen in action

open access: yes, 2015
Synchrotron radiation techniques are widely applied in materials research and heterogeneous catalysis. In homogeneous catalysis, its use so far is rather limited despite its high potential.
Tromp, M.
core   +1 more source

Recent advancement in deoxygenation of fatty acids via homogeneous catalysis for biofuel production

open access: yes, 2023
© 2020 Elsevier B.V. Fuel-like hydrocarbons (also known as biofuel) isolated from the deoxygenation of fatty acids present different advantages as compared with fossil fuels.
Tabandeh, M   +9 more
core   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

open access: yesFEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge   +6 more
wiley   +1 more source

One‐Pot Ruthenium‐Catalyzed Synthesis of Benzyl/Allyl‐Halide Substituted (dihydro)naphthalenes via Radical Benzannulation

open access: yesChemistryEurope
Herein, a selective, one‐pot synthetic route to reactive benzyl‐ and allyl‐halide‐substituted naphthalenes and dihydronaphthalenes from easily accessible 2,3‐aryl‐1,3‐butadiene substrates and simple halogenated alkanes, using [Cp*RuCl(PPh3)2] as the ...
Nicole S. van Leeuwen   +9 more
doaj   +1 more source

Looking Back on 35 Years of Industrial Catalysis

open access: yesCHIMIA, 2015
This article is an account of my 35 years in the Basel Chemical Industry, starting in 1976 as a young research chemist in the Central Research Laboratories of Ciba-Geigy until my retirement as Chief Scientific Officer of Solvias in 2011.
Hans-Ulrich Blaser
doaj   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

Carbon Ligands: From Fundamental Aspects to Applications

open access: yesMolecules, 2021
Ligand design is at the forefront of many advances in various areas of chemistry such as organometallic chemistry, functional materials, and homogeneous catalysis [...]
Yves Canac
doaj   +1 more source

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