Results 181 to 190 of about 4,067 (231)

Catalytic Application of Biochar Functionalized Copper-l-histidine for the Chemo and Homoselective Conversion of Cyanides to Amides and Reduction of Nitroarenes to anilines. [PDF]

ACS Omega
Farrokh M, Hajjami M, Zolfigol MA, Jalali-Mola S.   +3 more
europepmc   +1 more source

Synthesis of (E)‐β‐SF5‐Styrenes via a Heck Reaction of in situ Generated Vinylsulfur Pentafluoride†

Chinese Journal of Chemistry, EarlyView.
A Heck cross‐coupling reaction between aryl(hetero)iodides and in situ generated vinylsulfur pentafluoride is reported. This reaction provides β‐SF5‐styrenes in one‐step as a single (E)‐stereoisomer and tolerates a broad range of functional groups. Comprehensive Summary The synthesis of (E)‐(1‐alken‐1‐yl)pentafluoro‐λ6‐sulfanes, a valuable class of ...
Nicolas DeGrâce, Jean‐François Paquin   +1 more
wiley   +1 more source

Cyanide and Cyanogenic Compounds-Toxicity, Molecular Targets, and Therapeutic Agents. [PDF]

Biomolecules
Lachowicz JI, Alexander J, Aaseth JO.
europepmc   +1 more source

Charge State Influence on Stability and Isomerism in Dehydrogenated PAHs: Insights from Anthracene, Acridine, and Phenazine

ChemPhysChem, Volume 26, Issue 6, March 15, 2025.
The ionization of anthracene, acridine, and phenazine has been explored, along with the removal of one and two hydrogen atoms, to provide valuable information for astrochemists and to understand the behavior of the resulting structures and their electronic reorganization. Abstract In this study, we systematically explored the stability and isomerism of
Khaldia Zghida, Farouk Hamza Reguig, Manuel Alcamí, Al Mokhtar Lamsabhi   +3 more
wiley   +1 more source

High-Pressure Synthesis of Crystalline Double-Layer Carbon Nitride Networks Stabilized in Bi₇C₁₀N₁₈(N_3(1- _x ₎O₃ _x). [PDF]

Angew Chem Int Ed Engl
Brüning L, Jena N, Jurzick PL, Bykova E, Giordano N, Mezouar M, Abrikosov IA, Bykov M.   +7 more
europepmc   +1 more source

Photocatalytic Oxygen Evolution with Prussian Blue Coated ZnO Origami Core‐Shell Nanostructures

ChemPhysChem, Volume 26, Issue 6, March 15, 2025.
Prussian Blue and its derivative hold significant potential for photocatalytic oxygen evolution. IN this contribution the photocatalytic oxygen evolution reaction (OER) was characterized using a hybrid catalyst consisting of Prussian Blue coated ZnO nanostructures. The resulting heterojunction, which was characterized both structurally and functionally,
Ruby Phul, Guobin Jia, Emir Utku Sekercileroglu, Yves Carstensen, Ratnadip De, Andrea Dellith, Jan Dellith, Jonathan Plentz, Ferdi Karadaş, Benjamin Dietzek‐Ivanšić   +9 more
wiley   +1 more source

Mechanistic Insights into the Regioselective (3 + 2) Cycloaddition of Unsymmetrical Cyclopropenones with Elemental Sulfur: Experimental and Computational Studies. [PDF]

J Org Chem
Rivero P, Nuñez GD, Miró E, Villares M, Carbó JJ, Castillón S, Díaz Y, Besora M, Matheu MI.   +8 more
europepmc   +1 more source

Linear and Two‐Dimensional Infrared Spectroscopy of the Multifunctional Vibrational Probe, 3‐(4‐Azidophenyl) Propiolonitrile. Deperturbing a Fermi Triad by Isotopic Substitution

ChemPhysChem, Volume 26, Issue 6, March 15, 2025.
Linear infrared spectroscopy combined with isotope labeling and density functional theory unravels the origin of a Fermi triad in a multifunctional vibrational chromophore. Ultrafast 2DIR‐spectroscopy reports directly on the dynamics and the intramolecular vibrational energy flow pathways in the isotopically deperturbed system. Abstract Infrared probes
Claudia Gräve, Jörg Lindner, Stefan Flesch, Luis I. Domenianni, Peter Vöhringer   +4 more
wiley   +1 more source

Divergent Transformations of Aromatic Esters: Decarbonylative Coupling, Ester Dance, Aryl Exchange, and Deoxygenative Coupling. [PDF]

Acc Chem Res
Kubo M, Yamaguchi J.
europepmc   +1 more source

Comprehensive review of clinical presentation, treatment, and prognostic factors of airway burns. [PDF]

J Med Life
Giurgiu RA, Bordeanu-Diaconescu EM, Grosu-Bularda A, Frunza A, Grama S, Dumitru CŞ, Costache RA, Cristescu CI, Lascar I, Hariga CS.   +9 more
europepmc   +1 more source