Results 241 to 250 of about 101,444 (317)

Modulating Electronic Properties of N‐Heterocyclic Carbene Ligands: Effects on the Pd‐Catalyzed Buchwald–Hartwig Amination

European Journal of Inorganic Chemistry, Volume 29, Issue 2, January 12, 2026.
Pd complexes with electronically modified NHCs (NHC = N‐heterocyclic carbene) were analyzed in the Buchwald–Hartwig Amination under both strongly and weakly basic conditions. Investigations into the steric and electronic properties of the ligands are detailed.
Meilin Q. Lim, Cassandra DeFrancesco, Kasandra J. Brick, Sterling Renzoni, Eric Fortin Constant, Alexander A. Glover, Casey A. Lenart, Jesse LeBlanc, Charley Garrard, Eric C. Keske   +9 more
wiley   +1 more source

Alumanyl silanides as multifunctional reagents for olefin cycloaddition, CO hydrosilylation, and reductive CO coupling. [PDF]

Chem Sci
Ludwig M, Voigtland J, Vasko P, Stigler S, Inoue S.   +4 more
europepmc   +1 more source

Addition of N-aryl imines to alkyne(pentacarbonyl)chromium and tungsten — a novel route to alkenyl(amino)carbene complexes

, 2000
Mokhles M. Abd‐Elzaher, Thomas Froneck, Gerhard Roth, V. D. Gvozdev, Helmut Fischer   +4 more
openalex   +2 more sources

Synthesis of Antibacterial C16 Cis‐Unsaturated Fatty Acids by Transfer Semihydrogenation of Long‐Chain Alkynes Catalyzed by Palladium–Imidazo[1,5‐a]pyridine Carbene Complexes

European Journal of Organic Chemistry, Volume 29, Issue 1, January 12, 2026.
The transfer semihydrogenation of long‐chain alkynyl alcohols catalyzed by Pd–imidazo[1,5‐a]pyridine carbene (IPC) PEPPSI‐type complexes, along with the subsequent derivatization of the resulting alkenyl alcohols into the corresponding fatty acids, was investigated.
Masashi Yamashita, Fumitoshi Shibahara, Hiroshi Kikukawa, Toshihiro Nagao   +3 more
wiley   +1 more source

Bifunctional Aziridines from Photochemically Generated FSO2NH2 for SuFEx Diversification of Alkenes

Angewandte Chemie, Volume 138, Issue 2, 9 January 2026.
Photochemically generated FSO2NH2 serves as a safe, practical nitrene precursor for Rh‐catalyzed aziridination of alkenes, granting access to previously inaccessible fluorosulfonyl aziridines. These bifunctional electrophiles merge aziridine ring strain with SuFEx reactivity to provide a modular platform toward aliphatic sulfamoyl fluoride derivatives ...
Avinash Choudhury, Varun Prabhakar, Zakary B. Newman, Quentin Michaudel   +3 more
wiley   +2 more sources

Competing Modes of Hydrogen Activation in Singlet Pyridinylidenes: π-Approach <i>vs</i> σ*-Approach Reaction Pathways. [PDF]

J Phys Chem A
Schuster GA, Bhagat V, Wagner JP.
europepmc   +1 more source

Recent Advances in Homogeneous Catalysis with Platinum Group Pincer Complexes: Hydrogen‐Mediated Transformations and Cross‐Coupling Reactions

The Chemical Record, Volume 26, Issue 1, January 10, 2026.
Platinum group pincer complexes are highly efficient catalysts. Additionally, their high activity enables challenging transformations with low catalyst loading. Herein, we summarize the most relevant advances of catalysis involving platinum group pincer complexes. The use of pincer complexes based on platinum group metals is undoubtedly one of the most
Juan S. Serrano‐García, Andrés Amaya‐Flórez, Jordi R.‐Galindo, Adrián Ruíz‐Martínez, David Morales‐Morales   +4 more
wiley   +1 more source

Recent Advances in Metal‐Based Catalysts for Nitrile Hydration to Amides: Mechanistic Aspects

The Chemical Record, Volume 26, Issue 1, January 10, 2026.
Amide vital functional group plays a key role in the composition of amide‐containing compounds, including peptides, proteins, and amino acids. Demand for innovative amide derivatives grows due to their crucial role in drug development. A cost‐effective method uses metal‐catalyzed hydration of nitriles to amides.
Fatima‐Ezzahraa Essebbar, Hicham Ben El Ayouchia, Hafid Anane, Salah‐Eddine Stiriba   +3 more
wiley   +1 more source

From CO2 to C1 Liquid Fuels: Molecular Electrochemical Production of Formic Acid and Methanol

Angewandte Chemie, Volume 138, Issue 2, 9 January 2026.
Sustainable transformation of CO2 into formic acid and methanol is key to circular carbon economies and sustainable energy. These liquid C1 products are high in energy density, easy to store, and serve as hydrogen carriers and feedstocks. Electrochemical CO2 reduction provides a promising route for carbon recycling and renewable energy integration ...
Pavlina Karapapa, Shobhan Mondal, Erica Zeglio, Biswanath Das   +3 more
wiley   +2 more sources

Cationic and Neutral Heterometallic Ir-Group 12 Element Polyhydride Compounds: Synthesis, Structure and Reactivity. [PDF]

Inorg Chem
Walsh AM, Martín-Fernández C, Lowe JP, Macgregor SA, Mahon MF, Whittlesey MK.   +5 more
europepmc   +1 more source