Results 151 to 160 of about 51,960 (244)

Polymeric Nanoparticles with Surface-Anchored Functional Groups as Chelating Agents for Calcium (Ca²⁺) and Magnesium (Mg²⁺) Ions to Inhibit Cellular Interactions. [PDF]

Pharmaceuticals (Basel)
Ruiz-Virgen L, Salazar-García JL, Garduño-Wilches IA, Rojas-López M, Martínez-Mejía G, Caro-Briones R, Vázquez-Torres NA, Castell-Rodríguez A, Martínez-Gutiérrez H, Del Río JM, Corea M.   +10 more
europepmc   +1 more source

Efficacy of preheated chelating agents on calcium ion removal from instrumented root canals. [PDF]

J Clin Exp Dent, 2021
Kucuk M, Tunca YM, Erdem O, Cetinkaya S, Demirkaya K.   +4 more
europepmc   +1 more source

Borosulfates Hosting Se42+ Ions—Crystal Structures, Chemical Bonding, Optical Spectroscopy, and Magnetism

Angewandte Chemie, EarlyView.
Apart from (transition) metal (oxo)halides only few hosts stabilize chalcogenide cations in purely oxoanionic coordination environment. Herein, we report on five borosulfates containing the Se42+ ion and characterize the compounds using X‐ray diffraction, diffuse reflectance spectroscopy, density functional theory (DFT) calculations along with magnetic
Erich Turgunbajew, Marios Symeonidis, Jörn Bruns, Sara N. Özbay, Jan Langwald, Mathias S. Wickleder, Robert E. Dinnebier, Linda S. Reitz, Richard Dronskowski, Lars Schumacher, Rainer Pöttgen, Henning A. Höppe   +11 more
wiley   +2 more sources

Optimization of the removal efficiency of three biodegradable chelating agents for soil cadmium. [PDF]

Heliyon
He J, Mi R, He Z, Jin J, Liu J, Lang J, Yang G.   +6 more
europepmc   +1 more source

Insights into the Antibacterial Mechanism of Action of Chelating Agents by Selective Deprivation of Iron, Manganese, and Zinc. [PDF]

Appl Environ Microbiol, 2022
Paterson JR, Beecroft MS, Mulla RS, Osman D, Reeder NL, Caserta JA, Young TR, Pettigrew CA, Davies GE, Williams JAG, Sharples GJ.   +10 more
europepmc   +1 more source

Intramolecular Nickel‐Catalyzed Reductive Coupling: Enantioselective Synthesis of Tetrahydroisoquinolines and Related Heterocycles

Angewandte Chemie, EarlyView.
The successful extension of the nickel‐catalyzed asymmetric coupling of polarized 1,3‐dienes with aldehydes to an intramolecular setting opens an efficient new entry into hydroxylated N‐heterocyclic compounds, most notably valuable tetrahydroisoquinolines.
Thilo Bender, Markus Leutzsch, Yannik Sell, Alois Fürstner   +3 more
wiley   +2 more sources

Evaluation of ⁸⁹Zr-Labeled Anti-PD-L1 Monoclonal Antibodies Using DFO and Novel HOPO Analogues as Chelating Agents for Immuno-PET. [PDF]

ACS Omega, 2023
Radaram B, Glazer SE, Yang P, Li CW, Hung MC, Gammon ST, Alauddin M, Piwnica-Worms D.   +7 more
europepmc   +1 more source

Syntheses, X‐ray Crystal Structures, and Raman Spectra of Self‐Assembled XeO3 Chain and Network Complexes of Polytopic sp2‐ and sp3‐Nitrogen Bases

Angewandte Chemie, EarlyView.
Supramolecular 1‐D, 2‐D, and 3‐D networks comprised of ‐(‐O═Xe(O2)‐‐)‐∞ and ‐(‐Xe(O2)O‐‐‐HO(H)‐‐)‐∞ chains coordinated to polytopic N‐base ligands were synthesized and structurally characterized by X‐ray crystallography. Their Xe‐‐‐N and Xe‐‐‐O bonds are characteristic of σ–hole bonds in which the nucleophilic Lewis base sites of the N‐ligands, H2O ...
James T. Goettel, Hélène P. A. Mercier, Gary J. Schrobilgen   +2 more
wiley   +2 more sources

Correction to "In Vitro and In Vivo Comparison of Random versus Site-Specific Conjugation of Bifunctional Chelating Agents to the CD33-Binding Antibody for Use in Alpha- and Beta-Radioimmunotherapy". [PDF]

ACS Omega
Allen KJH, Frank C, Jiao R, Malo ME, Bello M, De Nardo L, Meléndez-Alafort L, Dadachova E.   +7 more
europepmc   +1 more source

Site‐Specific Molecular Engineering Redirects Radical Pathways for Selective Photocatalytic Coupling of Methane to C2+ Hydrocarbons

Angewandte Chemie, EarlyView.
Site‐specific self‐assembly of alkyl thiols on Au/TiO2 enables precise modulation of interfacial electron distribution and the local microenvironment through covalent Au‐thiolate interactions. This site‐specific molecular engineering synergistically promotes surface kinetics and charge separation, suppressing ·O2−‐driven overoxidation and thereby ...
Yaru Shao, Wanying Guo, Wei Li, Gaoyu Cui, Huijie Cheng, Lingfeng Zhu, Liqun Ye, Zihan Qiu, Yu Shan, Rui Li, Tianyi Ma, Jungang Hou   +11 more
wiley   +2 more sources