Results 41 to 50 of about 3,977 (186)

Correlation Between the Molecular Structure of Metal‐Supporting Ligands and Catalysis in the Oxygenase‐Mimicking Immobilized Metal Complex Catalysts

European Journal of Inorganic Chemistry, EarlyView.
The correlation between the structures of metal complexes immobilized in the mesopores of hydrophobically modified silicate supports was examined in relation to the catalytic activities toward C‐H oxidation. On the alkene oxidation with H2O2, the iron catalyst bearing bis(imidazolyl)methane ligand promotes allylic oxidation, whereas the mononuclear ...
Yuta Akizawa, Hiroe Fukuzaki, Nana Aizawa, Sho Ikeda, Airi Kawabe, Saori Nishiyama, Iori Nagasawa, Masaya Okamura, Shiro Hikichi   +8 more
wiley   +1 more source

Postsynthetic modification of zirconium metal-organic frameworks [PDF]

, 2016
Metal-organic frameworks (MOFs) have been in the spotlight for a number of years due to their chemical and topological versatility. As MOF research has progressed, highly functionalised materials have become desirable for specific applications, and in ...
Forgan, Ross S., Marshall, Ross J.
core   +1 more source

Lueyang Black‐Boned Chicken and Black Bean Soup Promoting the Acute Healing of Skin Wounds, Accompanying Special Flavor Substances

Food Chemistry International, EarlyView.
ABSTRACT Animal protein and plant protein make the protein supplement more comprehensive and further optimize the nutritional structure of the national diet. In this study, a “dual protein” Lueyang black‐boned chicken and black bean soup (FS) was prepared.
Mengya Zhao, Zining Luo, Pengyan Tong, Yining Jia, Xin Yang, Jing Liu, Fangyu Long   +6 more
wiley   +1 more source

Identification and evaluation of antiviral activity of novel compounds targeting SARS-CoV-2 virus by enzymatic and antiviral assays, and computational analysis

Journal of Enzyme Inhibition and Medicinal Chemistry
The viral genome of the SARS-CoV-2 coronavirus, the aetiologic agent of COVID-19, encodes structural, non-structural, and accessory proteins. Most of these components undergo rapid genetic variations, though to a lesser extent the essential viral ...
Ivana Nemčovičová, Katarína Lopušná, Iveta Štibrániová, Fabio Benedetti, Federico Berti, Fulvia Felluga, Sara Drioli, Mattia Vidali, Jaroslav Katrlík, Lucia Pažitná, Alena Holazová, Jana Blahutová, Simona Lenhartová, Monika Sláviková, Boris Klempa, Miroslav Ondrejovič, Daniela Chmelová, Barbora Legerská, Stanislav Miertuš, Mária Klacsová, Daniela Uhríková, Lukáš Kerti, Vladimír Frecer   +22 more
doaj   +1 more source

Preparation of organic hydrazides [PDF]

, 1959
Thesis (M.A.)--Boston UniversityDue to the actual high price of hydrazine, this chemical cannot be used in an economical preparation of organic hydrazides. A synthesis of such hydrazides can be envisaged by the reduction of N-nitroamides.
Amiel, Jean-Pierre L.
core   +1 more source

Palladium-Catalyzed Enantioselective Decarboxylative Allylic Alkylation of Cyclopentanones [PDF]

, 2015
The first general method for the enantioselective construction of all-carbon quaternary centers on cyclopentanones by enantioselective palladium-catalyzed decarboxylative allylic alkylation is described.
Abbas H. K., Andrew M. Harned, Brian M. Stoltz, Douglas C. Behenna, Justin T. Mohr, Robert A. Craig, Steven A. Loskot   +6 more
core   +3 more sources

Enzymatic Ring‐Opening Polymerization of ε‐Caprolactone in Novel Green Solvents: from Batch Systems to Continuous Flow Mesoreactors

Macromolecular Materials and Engineering, EarlyView.
Multi‐gram synthesis of CaLB‐catalyzed ROP of ε‐CL in green organic media under flow conditions. ABSTRACT The transition toward sustainable alternatives in polymeric material production is a critical step in reducing the environmental impact of the traditional plastic industry.
Tullio Crovetto, Andrea Pasquale, Daniele Alessandro Consolini, Martina Letizia Contente, Alessandro Pellis   +4 more
wiley   +1 more source

Flavoprotein monooxygenases for oxidative biocatalysis: recombinant expression in microbial hosts and applications [PDF]

, 2014
External flavoprotein monooxygenases comprise a group of flavin-dependent oxidoreductases that catalyze the insertion of one atom of molecular oxygen into an organic substrate and the second atom is reduced to water. These enzymes are involved in a great
Bianchi, Dario Alejandro, Ceccoli, Romina Denis, Rial, Daniela Veronica   +2 more
core   +2 more sources

Enantiopurity‐Dependent Peptide Coacervates and Asymmetric Organocatalysis

Small, EarlyView.
Enantiopure peptide LLLPFF‐OCH3 forms liquid–liquid phase‐separated (LLPS) droplets that act as chiral microreactors for enantioselective aldol catalysis. Racemic mixtures fail to undergo LLPS, showing spontaneous enantiomeric self‐disproportionation (SDE).
Alice Vetrano, Nico di Fonte, Olivier Monasson, Federico Perrella, Martina Porco, Ferdinando Mercuri, Gianluca Dell'Orletta, Francesco Petragnano, Alessio Carioscia, Davide Deodato, Damiano Calcagno, Giovanna Salvitti, Samantha Reale, Fabio Pesciaioli, Carino Ferrante, Davide Tedeschi, Giuseppe Grasso, Paola Benassi, Elisa Peroni, Armando Carlone, Isabella Daidone, Claudio Iacobucci   +21 more
wiley   +1 more source

The chemistry of ynol and thioynol ethers [PDF]

, 2016
Alkynyl ethers and alkynyl thioethers (‘ynol ethers’ and ‘thioynol ethers’) are appealing building-blocks in synthetic chemistry due to their ease of manipulation and predictable reactivity.
Gray, VJ, Wilden, JD
core   +1 more source