Results 101 to 110 of about 6,148 (200)
Aggregate, Volume 7, Issue 8, August 2026.Systematic anion engineering from halide to pseudohalide (Cl− → Br− → I− → NCS−) in a family of cadmium(II)‐based organic‐inorganic hybrids drives a progressive transition from centrosymmetric to polar structure, depresses melting point, reduces fragility index, and enhances glass‐forming ability, ultimately affording a polar hybrid glass‐ceramic with ...
Ding‐Chong Han +11 more
wiley +1 more source
Aggregate, Volume 7, Issue 8, August 2026.The noncovalent conformational locks (NoCLs) strategy modulates molecular aggregation to synergistically enhance NIR‐II absorption, NIR‐IIb emission, and photothermal conversion efficiency (PCE). QCF NPs incorporating both S···O and S···N NoCLs achieve concurrent NIR‐IIb emission (1550 nm) and PCE (75%) under low‐power 1064 nm excitation, establishing ...
Xin Chen +7 more
wiley +1 more source
Chemistry–Methods, Volume 6, Issue 8, August 2026.Disentangling spectral congestion of a mixture of isomers in gas‐phase spectroscopy is critical. We present an instrument combining ion mobility, mass spectrometry, and spectroscopy in a cryogenic 3D Paul trap to investigate the isomer‐specific charged clusters and illustrate its performance with the electronic spectra of C14+ and Ca@C60+. Interpreting
Corentin Rossi +13 more
wiley +1 more source
ChemistrySelect, Volume 11, Issue 29, 3 August 2026.The synthesis and full characterization are reported of 15 new ferrocenyl‐containing oxazoles via the Ugi–Zhu reaction, which is a special kind of MCR versatile to synthesize different types of heterocycles and polyheterocycles, and the DFT‐based study is performed using a high level of theory to rationalize the reactivity of synthesized compounds ...
Carlos E. Garduño‐Albino +5 more
wiley +1 more source
Acta Crystallographica Section E Crystallographic CommunicationsThe molecular salt sulfamethoxazolium {or 4-[(5-methyl-1,2-oxazol-3-yl)sulfamoyl]anilinium methyl sulfate monohydrate}, C 10 H 12 N 3 O 3 S +
Aldana B. Moroni +5 more
openaire +4 more sources
ChemSusChem, Volume 19, Issue 14, 29 July 2026.A green, metal‐free catalytic system based on a deep eutectic solvent‐type mixture of tetrabutylammonium iodide and levulinic acid enables the solvent‐free cycloaddition of carbon dioxide (CO2) to epoxides. Cooperative acid–nucleophile activation affords cyclic carbonates in up to 95% yield at atmospheric pressure using only 1.4 mol% of catalyst.
Tatiana Martí +5 more
wiley +1 more source
Crystal structure and Hirshfeld-surface analysis of an etoxazole metabolite designated R13
Acta Crystallographica Section E Crystallographic CommunicationsThe etoxazole metabolite R13, systematic name 4-(4-tert-butyl-2-ethoxyphenyl)-2-(2,6-difluorophenyl)oxazole (C21H21F2NO2), results from the oxidation of etoxazole, a chitin synthesis inhibitor belonging to the oxazoline class, widely used as an insecticide/acaricide since 1998.
Thaluru M. Mohan Kumar +5 more
openaire +3 more sources
A Borane Sandwich Analogue of Ferrocene
Angewandte Chemie, Volume 138, Issue 29, 13 July 2026.The first ferrocene analogue with two boron‐based ligands is identified through a global exploration of the FeB10H20 potential energy surface. The η5,η5‐Fe(B5H10)2 complex emerges as the global minimum, showing that metal coordination inverts borane stability and enables aromatic boron rings inaccessible in isolation.
Viviana Roman‐Ventura +8 more
wiley +2 more sources
On Oxalyl Halide Isothiocyanates Part II: Decarbonylation and Reactivity Studies
European Journal of Inorganic Chemistry, Volume 29, Issue 21, 25 July 2026.Thermal decarbonylation of oxalyl halide isothiocyanates affords the respective carbonyl halide isothiocyanates as liquids. Crystals grown from melt allowed the elucidation of their crystal structures. Spectroscopic signatures (IR, Raman, NMR) are presented alongside reactivity studies. The reaction of oxalyl halide isothiocyanate, X(CO)2NCS (X = Cl (1)
Sven Ringelband, Frank Tambornino
wiley +1 more source
Mitochondria‐Targeting Moieties Based on N‐Tethered Pyridinium Cations
Angewandte Chemie, Volume 138, Issue 29, 13 July 2026.Pyridinium cations were benchmarked as mitochondria‐targeting moieties in a panel of N‐tethered fluorescent‐, bioactive‐, and inert‐cargo conjugates. 3,5‐Diphenylpyridinium (DPPy+) is a competent triphenylphosphonium (TPP+) surrogate, combining high mitochondria‐targeting efficiency with lower intrinsic effects on mitochondrial function.
Ivan Džajić +27 more
wiley +2 more sources