Results 151 to 160 of about 97,376 (264)

Rotational Detection of the Missing Conformers of 2-Chloropropionic Acid. [PDF]

J Phys Chem A
Sun F, Maris A, Evangelisti L, Song W, Melandri S, Morán JR, Calabrese C, Lesarri A, Grabow JU.   +8 more
europepmc   +1 more source

Substrate‐Selective Inhibition of the SARS‐CoV‐2 Papain‐Like Protease: Inhibition of Hydrolysis of Human Over Viral Substrates

Chemistry – A European Journal, EarlyView.
The SARS‐CoV‐2 papain‐like protease (PLpro) is a medicinal chemistry target. Here we report mass spectrometry assays employing oligopeptide substrates based on the sequences of the viral polyproteins 1a/1ab and on an ISG15‐modified human protein, which enabled the identification of substrate‐selective PLpro inhibitors.
Sakshi Sharma, Peter A. C. Wing, Wojtek Treyde, Shyam Basak, Simeon D. Draganov, Taylah Andrews‐Clark, Eidarus Salah, Petra Lukacik, Claire Strain‐Damerell, Adán Pinto‐Fernández, Martin A. Walsh, Fernanda Duarte, Christopher J. Schofield, Lennart Brewitz   +13 more
wiley   +1 more source

Anomalous Spin-Optical Helical Effect in Ti-Based Kagome Metal. [PDF]

Adv Mater
Mazzola F, Brzezicki W, Bigi C, Consiglio A, D'Onofrio LJ, Mercaldo MT, Kłosiński A, Bertran F, Le Fèvre P, Clark OJ, Edmonds MT, Tuniz M, De Vita A, Polewczyk V, Jacobsen JB, Jacobsen H, Miwa JA, Wells JW, Jana A, Vobornik I, Fujii J, Mignani N, Samani NT, Crepaldi A, Sangiovanni G, Kataria A, Morresi T, Sanna S, Bonfá P, Ortiz BR, Pokharel G, Wilson SD, Sante DD, Ortix C, Cuoco M.   +34 more
europepmc   +1 more source

VOCs Adsorption and Exchange Properties in Bispidine‐Based Mn(II) 1D CPs Made of Orthogonally Oriented Linear Chains

Chemistry – A European Journal, EarlyView.
Combining the chiral bispidine ligand L1 with MnCl2 affords coordination polymers (CPs) with an unusual topology for this family of compounds, consisting of orthogonally packed ribbon‐like one‐dimensional (1D) chains. Their behavior was investigated through single‐crystal‐to‐single‐crystal exchange with aromatic volatile organic compounds (VOCs) and ...
Meriem Goudjil, Martina Lippi, Sara Camorali, Chiara Pelosi, Alessandro Sayed, Luca Bernazzani, Patrizia Rossi, Paola Paoli, Massimo Cametti   +8 more
wiley   +1 more source

Editorial of Topic Issue "Chromatography-Mass Spectrometry Analysis in Biomedical Research and Clinical Laboratory". [PDF]

Molecules
Tsakalof A, Zacharis CK.
europepmc   +1 more source

Charge Resonance Interaction in Aromatic Trimer Radical Cations Revealed by IR Spectroscopy: The Case of Pyrrole Homo‐ and Heterotrimers

Chemistry – A European Journal, EarlyView.
We demonstrate the power of high‐resolution infrared spectroscopy and complementary quantum chemical calculations to unravel the evolution of the aromatic charge resonance interaction (CR) in cold trimer radical cations for the prototypical pyrrole clusters.
Dashjargal Arildii, Otto Dopfer
wiley   +1 more source

Identifying Food Packaging Migrants: Current Analytical Capabilities, Challenges, and Future Prospects. [PDF]

Compr Rev Food Sci Food Saf
Song XC, Su QZ, Canellas E, Lin QB, Zhou Y, Nerin C.   +5 more
europepmc   +1 more source

Metal‐Ion Regulated Light‐Free Z→E Isomerization of Azobenzene Glycomacrocycle

Chemistry – A European Journal, EarlyView.
Metal ion‐catalyzed Z→E isomerization of photoswitchable azobenzene glycomacrocycle: A new azobenzene‐based glycomacrocycle is capable of forming a 1:1 complex with divalent metal ions in both E‐ and Z‐isomers. The complexes undergo light‐free Z→E isomerization in a timescale spanning from seconds to weeks.
Yang Zhou, Jinbiao Jiao, Mathieu Lordez, Jean‐Yves Salpin, Juan Xie   +4 more
wiley   +1 more source

From the Modeling of Experiments to the Ab Initio Prediction of Rate Constants: Statistical Rate Theory for a Quantitative Understanding of Gas-Phase Ion Chemistry. [PDF]

Chemphyschem
Auth T, Koszinowski K.
europepmc   +1 more source

The Rich Chemistry of Ionized Methanol With Sulfur Dioxide: Pathways to Prebiotic and Elusive Species in Earth's Atmosphere and Space

Chemistry – A European Journal, EarlyView.
The reaction between the methanol radical cation and sulfur dioxide is remarkably fast and forms several ionic and neutral products (HOSOH+, CH2OSO+, CH2OH+, CH2O, H2O, HSO2). The chemistry goes beyond simple proton or hydrogen transfer, revealing a close interaction between the two species, relevant to atmospheric and astrochemical environments where ...
Mauro Satta, Daniele Catone, Mattea Carmen Castrovilli, Antonella Cartoni   +3 more
wiley   +1 more source