Results 201 to 210 of about 57,978 (298)

Oxaziridines: Versatile Reagents in Modern Organic Synthesis

The Chemical Record, EarlyView.
Being capable of transferring an O atom and N‐group/atom, oxaziridines are considered multitasking agents. These are employed for diverse organic transformations, such as epoxidation of olefins, α‐ and γ‐hydroxylation/amination of carbonyl compounds, oxidation of sulfides, [3+2]cycloaddition with unsaturated systems.
Ajeet Chandra, Subba Rao Cheekatla, Keshaba Nanda Parida   +2 more
wiley   +1 more source

A Ni-Mediated Cross-Coupling Approach to Deuterated ¹⁸F- Fluoromethylated (Hetero)arenes. [PDF]

J Am Chem Soc
Lovell M, Ortalli S, Sánchez-Bento R, Tredwell M, Ford J, Gouverneur V.   +5 more
europepmc   +1 more source

Oxidative Damage, Energy Imbalance, and Behavioral Disruptions in Girardia tigrina Exposed to Treated Sewage Effluents

Environmental Toxicology, EarlyView.
ABSTRACT This study assessed the ecotoxicological effects of treated sewage on the freshwater planarian Girardia tigrina, integrating biochemical, energetic, and behavioral biomarkers. Planarians were exposed for 48 h to different concentrations of treated sewage (12.5%, 25%, 50%, and 100%) and compared to controls using commercial water and water from
Renata M. P. Freitas, Pedro H. Carvalho, Daniela de Melo e Silva, Carlos Gravato   +3 more
wiley   +1 more source

Oxygenated N-Confused Porphyrins: Structural Elucidation and Distinct Vanadium(IV) Coordination Motifs. [PDF]

Inorg Chem
Kasi B, Pain T, Hsu KC, Liao JH, Hung CH.   +4 more
europepmc   +1 more source

Presence of Nationally Banned Carbamates and Organophosphate Pesticides in Wild Carnivores, Southeastern Brazil

Environmental Toxicology, EarlyView.
ABSTRACT As top predators, terrestrial carnivores face great risk of pesticide exposure and serve as sentinels of environmental contamination. Additionally, terrestrial carnivores are frequently threatened by intentional or secondary poisoning with highly toxic compounds, such as carbamates and organophosphates.
Marina Pellegrino da Silva, Vagner Gonçalves‐Junior, Mauricio Candido da Silva, André Rinaldi Fukushima, Rose Lilian Gasparini‐Morato, Helenice de Souza Spinosa, Ana Carolina Ewbank, Carlos Sacristán, Ana de la Torre, José Luiz Catão‐Dias, Pedro Enrique Navas‐Suárez   +10 more
wiley   +1 more source

Study on the effects and mechanisms of different coal matrix structures on the desulfurization efficiency of Pseudomonas putida. [PDF]

Front Microbiol
Ai C, Cui J, Sun P, Liu C.
europepmc   +1 more source

Emission Tuning of Group 13 DPP‑ Pincer Complexes via the Heavy Atom Effect of the Metal Ion and the Halide Ligands

Zeitschrift für anorganische und allgemeine Chemie, EarlyView.
The complete series of all nine variations of complexes (DPP)MX2 (DPP = 2,5‐di(pyridin‐2‐yl)pyrrolide; M = Al, Ga, In; X = Cl, Br, I) reveals that the heavy atom effect of both the metal ion and the halide ligands promote ISC, giving rise to dual fluorescence and phosphorescence emission at 77 K. We report on the synthesis, structural characterization,
Kai Jellinek, Katharina L. Deuter, Rainer F. Winter   +2 more
wiley   +1 more source

Embedding the Bioactive Agent in Dye Structure for Development of Environmentally Sustainable Bioactive Textiles. [PDF]

Biomimetics (Basel)
Nosheen A, Ashraf M, Ali A, Khan MZ, Alhodaib A.   +4 more
europepmc   +1 more source

The Impact of Common Medications on Male Fertility: An Updated Systematic Review

Andrology, EarlyView.
ABSTRACT Background Compared with those of cytotoxic treatments, the potential effects of common medications on the fertility of men trying to conceive currently or planning to conceive in the future are less well described. The use of common medications may modify the gonadotropic axis, spermatogenesis, and epididymal maturation or alter male ...
Lina Jebli, Salomé Gallissian, Roxanne Barèges, Félicia Fournier, Catherine Metzler‐Guillemain, Ségolène Prades, Fanny Magnan‐Sebag, Jeanne Perrin   +7 more
wiley   +1 more source

Design, Synthesis, and Characterization of Prodrugs of Sulfonamide TLR4 Signaling Inhibitor TAK-242 (Resatorvid). [PDF]

ACS Med Chem Lett
Sells CA, Kostyo JH, Gaykar RN, Kara MI, Lallande AT, Kane RR.   +5 more
europepmc   +1 more source