Results 111 to 120 of about 430,530 (226)

Reactivity of a Pacman Chlorophosphane Toward Ammonia and Azide: Formation and Characterization of a Diamino‐ and a Diazidophosphane

Zeitschrift für anorganische und allgemeine Chemie, EarlyView.
Selective ammonolysis and azidation of a Pacman chlorophosphane provide access to diamino‐ and diazidophosphanes. Spectroscopic and computational studies establish their structures, isomerism, and unusual 3 + 2 coordination at phosphorus. The halide substitution reactions of the Pacman chlorophosphane Pac(PCl)2 with NH3 and AgN3 provide straightforward
Pascal Schmidt, Justin Ressel, Leon Ohms, Axel Schulz   +3 more
wiley   +1 more source

C-H Activation (gamma-deprotonation) of a Sm(III) bis(trimethylsilyl)amide complex via macrocyclic stabilisation of the sodium counter ion

, 2005
The γ-deprotonation of a samarium(III) bis(trimethylsilyl)amide complex derived from a dimetallated trans-dioxaporphyrinogen has been achieved through stabilisation of the counter cation within the macrocyclic cavity.
Michael Gardiner (14737189), Wang, J (15494120)   +1 more
core  

Diagnosis and Off‐Label Treatment of Subcutaneous Putative Dracunculoid Nematodes in Apteronotus albifrons Originating From Wild‐Caught Fisheries

Journal of Fish Diseases, EarlyView.
ABSTRACT Apteronotus albifrons (Gymnotiformes: Apteronotidae), commonly known as the black ghost knifefish, is a high‐value ornamental fish that is susceptible to various parasites. The affected fish were wild‐caught fisheries and subsequently introduced into a commercial breeding system.
Pedro Henrique Magalhães Cardoso, Simone de Carvalho Balian, Herbert Sousa Soares, Marcelo Bahia Labruna, Gracienhe Gomes dos Santos, José Blanchard Girão Ribeiro Filho, Mauricio Laterça Martins   +6 more
wiley   +1 more source

Macrocyclic Hosts in Asymmetric Phase-Transfer Catalyzed Reactions

, 2018
The introduction and development of neutral macrocyclic hosts capable of complexing ions within their pre-organized cavity, has been of utmost importance in supramolecular chemistry. Their ability to form stable organic-soluble metal-macrocycle complexes
Izzo, Irene, Schettini, Rosaria, SICIGNANO, MARINA, Della Sala, Giorgio, De Riccardis, Francesco   +4 more
core   +1 more source

Efficacy of Oral Lotilaner in Controlling Clinical Signs in Cats Naturally Infested With Lynxacarus radovskyi

Veterinary Dermatology, EarlyView.
Background: Lynxacarus radovskyi is a pilicolous mite that may cause pruritus and coat or skin lesions in cats. Evidence regarding the efficacy of oral lotilaner for the treatment of feline lynxacariasis remains limited. Hypothesis/Objectives: To evaluate the parasitological and clinical efficacy of oral lotilaner in cats naturally infested with L ...
Yasmin da Mota de Magalhães, Débora Moraes Marques, Luísa Xavier Christ, Diefrey Ribeiro Campos, Julio Israel Fernandes   +4 more
wiley   +1 more source

Management of Eprinomectin Neurotoxicosis in Cats

Journal of Veterinary Emergency and Critical Care, EarlyView.
ABSTRACT Objective To provide a resource for managing eprinomectin neurotoxicosis in cats, emphasizing the unique aspects of this particular macrocyclic lactone. Etiology The label dose of eprinomectin‐containing parasiticides causes neurotoxicosis in P‐glycoprotein–deficient cats.
Katrina L. Mealey, Linda G. Martin, Victoria P. Kastenholz   +2 more
wiley   +1 more source

Benzo[c][1,2,5]Thiadiazole Linkers Enhance the Effectiveness of Cavity‐Containing Supramolecular Photocatalysts

Chemistry – A European Journal, Volume 32, Issue 41, 3 November 2026.
Seven novel supramolecular photosensitizers based on benzo[c][1,2,5]thiadiazole (BTZ) tethered to calix[4]arene (C[4]) scaffolds are reported with facile, scalable, and selective syntheses. Their abilities to produce singlet oxygen have been tested through the photo‐oxidation of α‐terpinene.
Leonardo Amicosante, Dominic Taylor, Cameron L. Campbell, Daniel M. Lambden, Georgina M. Rosair, Filipe Vilela, Scott J. Dalgarno   +6 more
wiley   +1 more source

A Mechanical sp2‐Jail for C60 Fullerene

Angewandte Chemie, Volume 138, Issue 44, 26 October 2026.
A rigid bisporphyrin receptor with an exceptionally compact 3D cavity functions as a molecular “mechanical jail”, tightly enclosing C60 fullerene. Near‐perfect shape complementarity affords ultrahigh binding affinity while imposing a large kinetic barrier for guest exchange, rendering encapsulation effectively irreversible under ambient conditions ...
A. Priscila Gia, Fernando G. Guijarro, Pau Armada, Daniel Aranda, Josefina Perles, Enrique Ortí, Juan Aragó, David González‐Rodríguez, Alberto de Juan   +8 more
wiley   +2 more sources

Node‐Encoded Control of Lanthanide Self‐Assembly Enables Predictable and Water‐Stable Polyhedra for Bioimaging

Aggregate, Volume 7, Issue 11, November 2026.
A node‐encoding strategy programs lanthanide ions into water‐stable polyhedra with predictable architectures, integrating luminescence and magnetic resonance contrast for optical and magnetic resonance bioimaging. ABSTRACT Multinuclear lanthanide‐organic polyhedra offer attractive molecular scaffolds for biomedical imaging, while their predictable ...
Xin‐Ran Gan, Guanning Huang, Shao‐Jun Hu, Ze‐Hong Chen, Fan Yin, Li‐Peng Zhou, Xi Meng, Xiao‐Qing Guo, Tianfeng Chen, Qing‐Fu Sun   +9 more
wiley   +1 more source

Substrate‐Selective Capture by Host‐Stabilized Charge Transfer: Macrocyclic‐Confined Supramolecular Photocatalyst in Aqueous Media

Aggregate
The rational design of aqueous‐phase supramolecular catalysts that integrate substrate recognition, activation, reaction selectivity, and recyclability remains a significant challenge.
Yi Luo, Yuxin Li, Ting Chang, Xin‐long Ni   +3 more
doaj   +1 more source