Results 181 to 190 of about 2,727 (259)

Reduced Symmetry Metal–Organic Cage‐to‐Framework Materials

open access: yesAngewandte Chemie, Volume 138, Issue 26, 22 June 2026.
A series of Ag(I) MOFs was synthesised from organic cages of varying structure and symmetry as linkers. Minor variations in the cage linkers were shown to significantly influence the structures of the resulting MOFs. This work represents the first incorporation of reduced symmetry (including chiral), intrinsically porous building blocks into MOFs, and ...
Cameron J. T. Cox   +5 more
wiley   +2 more sources

Cytochrome P450 1a (CYP1A)‐Knockout Javanese Medaka Fish Exhibit Diabetic Traits and Reduced Reproductive Capacity

open access: yesThe FASEB Journal, Volume 40, Issue 12, 30 June 2026.
Analyses of cytochrome P450 1a (CYP1A)‐knockout (KO) Javanese medaka (Oryzias javanicus) revealed that CYP1A is involved in glucose regulation and reproduction. In the KO fish, significant increases in hepatic transcripts of insulin, glucagon, and somatostatin genes, as well as elevated blood glucose, liver mass, and liver triglyceride levels ...
Suhaila Rusni   +10 more
wiley   +1 more source

Pt/C‐Catalyzed Deuteration of Polycyclic Aromatic Hydrocarbons with Suppressed Arene Hydrogenation

open access: yesEuropean Journal of Organic Chemistry, Volume 29, Issue 24, 23 June 2026.
An additive‐enabled Pt/C protocol promotes hydrogen–deuterium exchange in fused polycyclic aromatic hydrocarbons (PAHs) in D2O/2‐PrOH at 80 °C. Decalin suppresses undesired ring hydrogenation while accelerating on‐ring H–D exchange, furnishing highly deuterated PAHs (PAHs‐dn).
Naoya Sakurada   +6 more
wiley   +1 more source

Fluorescence Detection of Pyrene-Stained <i>Bacillus amyloliquefaciens</i> MHR24 in Tomato (<i>Solanum lycopersicum</i> L.) Stem Tissues. [PDF]

open access: yesInt J Mol Sci
Hernández-Rodríguez M   +6 more
europepmc   +1 more source

Synthesis of Aromatic Aldehydes by CH Formylation of Aromatics with Silyl Formates Prepared from CO2 and Hydrosilanes

open access: yesAdvanced Synthesis &Catalysis, Volume 368, Issue 12, 17 June 2026.
A new method has been developed for the C–H formylation of aromatic compounds using silyl formates synthesized from CO2 and hydrosilanes. This is the first report on the direct C–H formylation of aromatics with silyl formates. The formylation reactions were promoted by BBr3 or BCl3. The reaction mechanism has been clarified by DFT calculations. Despite
Natsumi Nitta   +5 more
wiley   +1 more source

Photoelectrocatalytic Degradation of Tetracycline Using Covalent Organic Frameworks Under Neutral Conditions

open access: yesChemElectroChem, Volume 13, Issue 12, 17 June 2026.
A methoxy‐functionalized pyrene‐based covalent organic framework (Py‐OCH3‐COF) enables efficient photoelectrocatalytic (PEC) degradation of tetracycline (TC) under neutral conditions. PEC synergy promotes charge separation, reshapes reactive oxygen species, and generates singlet oxygen as the dominant species, leading to rapid and effective TC ...
Zhiying He   +6 more
wiley   +1 more source

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