Results 151 to 160 of about 111,305 (353)

Supported Single‐Atom Manganese Catalysts for the Trimerization of Ethylene

ChemCatChem, EarlyView.
We explore Mn‐catalyzed ethylene oligomerization via oxidative cyclization. Density functional theory (DFT) predicts Mn/LiTiO₂ exhibits enhanced catalytic performance due to electronic modulation, which experimental validation confirms with higher conversion and hexene selectivity.
Yu Lim Kim, Uddhav Kanbur, Jiayi Xu, Jacklyn N. Hall, Carly Byron, Jens Niklas, Oleg G. Poluektov, Massimiliano Delferro, David M. Kaphan, Cong Liu   +9 more
wiley   +1 more source

α‐Ketoglutarate in biological hydroxylations [PDF]

, 1968
Elisabeth Holme, G Lindstedt, Sandra Lindstedt, Marianne Tofft   +3 more
openalex   +1 more source

Study of the Photoinduced Fate of Selected Contaminants in Surface Waters by HPLC-HRMS. [PDF]

Rapid Commun Mass Spectrom
Sesia R, Bello FD, Medana C, Binetti R, Papagiannaki D, Calza P.   +5 more
europepmc   +1 more source

Rivalling Self‐Oxidation and Aldehyde Deformylation by a Dinuclear Copper(II)‐Superoxide Complex

ChemCatChem, EarlyView.
A dinuclear Cu2L2‐O2•− reactive intermediate stabilized by a tetradentate N3O ligand set is postulated to be at the origin of aldehyde deformylation via a Baeyer‐Villiger oxidation mechanism, while enabling a radical self‐oxidation cascade in the absence of the substrate.
Andrea Squarcina, Marta Lovisari, Paolo Pirovano, Aidan R. McDonald, Marcella Bonchio   +4 more
wiley   +1 more source

The Enzymatic Hydroxylation of Aromatic Carboxylic Acids; Substrate Specificities of Anthranilate and Benzoate Oxidases

, 1962
Akira Ichihara, Kozaburo Adachi, Keiichi Hosokawa, Yoshiro Takeda   +3 more
openalex   +1 more source

The photochemical action spectrum of the carbon monoxide inhibited hydroxylation of cyclohexane by rat liver microsomes [PDF]

, 1969
H. Diehl, S Căpâlnă, V. Ullrich
openalex   +1 more source

Merging Peptide and Enzyme Catalysis in a Single Protein Domain Bearing Two Separated Active Sites

ChemCatChem, EarlyView.
A dual‐functional catalyst that unites peptide catalysis and biocatalysis within a single protein scaffold at two distinct active sites offers a promising strategy for cascade catalysis. This hybrid catalyst enabled here a one‐pot transformation of alcohols to C─C coupled products via enamine activation, revealing challenges such as mismatched reaction
Mathias Pickl, Andrea Raab, Danne Post, Jasper S. Möhler, Stefan Simić, Jörg Feldmann, Helma Wennemers, Wolfgang Kroutil   +7 more
wiley   +1 more source

Flavin Adenine Dinucleotide Requirement for the Enzymic Hydroxylation and Decarboxylation of Salicylic Acid

, 1962
Masayuki Katagiri, Shozo Yamamoto, Osamu Hayaishi   +2 more
openalex   +1 more source

FURTHER EVIDENCE OF A RELATIVE LACK OF C-21 HYDROXYLATION IN CONGENITAL ADRENAL HYPERPLASIA * [PDF]

, 1960
Andrew G. Frantz, Donald A. Holub, Joseph W. Jailer   +2 more
openalex   +1 more source

Oxyfunctionalisation of anisole and its selected reaction products by unspecific peroxygenases. [PDF]

Biochem Biophys Rep
Rytkönen E, Jänis J, Koivula A, Rouvinen J.   +3 more
europepmc   +1 more source