Results 51 to 60 of about 17,683 (202)

Poly(thioether) vitrimers via transalkylation of trialkylsulfonium salts [PDF]

, 2017
Vitrimers are permanently cross-linked organic polymers that can be reshaped, molded, and recycled without loss of network integrity. Herein, we report poly(thioether) networks, prepared through a straightforward thiol-ene photopolymerization, that can ...
Hendriks, Benjamin, Waelkens, Jelle, Winne, Johan, Du Prez, Filip   +3 more
core   +1 more source

Phase‐Pure and Size‐Tunable Tin Halide Perovskite Quantum Dots

Advanced Materials, EarlyView.
A trioctylphosphine oxide modulated protocol allows for the synthesis and study of the optical properties of a broad library of tin halide perovskite quantum dots across multiple A‐ and X‐site compositions with precise size tuning while eliminating unwanted 2D phases.
Ole F. Dressler, Benjamin Aymoz, Sebastian Sabisch, Stefanie Frick, Sebastian Siol, Dmitry N. Dirin, Simon C. Boehme, Maksym V. Kovalenko   +7 more
wiley   +1 more source

Exploring the Lewis basicity of the metalloligand [Pt₂(μ-Se)₂(PPh₃)₄] on metal substrates by electrospray mass spectrometry. Synthesis, characterization and structural studies of new platinum selenido phosphine complexes containing the {Pt₂Se₂} core [PDF]

, 2002
Electrospray Mass Spectrometry (ESMS) has been used as a tool to probe the reactivity of the metalloligand [Pt₂(μ-Se)₂(PPh₃)₄] with metal substrates, which lead to the formation of charged coordination complexes via loss of halides or other labile ...
Henderson, William, Hor, T.S. Andy, Vittal, Jagadese J., Yeo, Jeremy S.L.   +3 more
core   +2 more sources

Mitochondria and Neuromast Tagging With Fluorescent Gallium‐Triapine Analogues: In Cellulo MP FLIM and Zebrafish Live Imaging

Advanced Science, EarlyView.
Fluorescent BODIPY‐conjugated thiosemicarbazone ligands and their Ga(III), In(III), and Fe(III) complexes, inspired by Triapine, are developed as theranostic agents. Multiphoton FLIM and confocal microscopy in cancer cells and zebrafish reveal real‐time uptake, mitochondrial localisation, and whilst spectroscopic assays indicated preserved complex ...
Megan J. Green, Michael W. Jones, Merissa Saleem, Haobo Ge, Melita Tvardauskaite, Julia Dudzic, Fernando Cortezon‐Tamarit, Rory L. Arrowsmith, Charareh Pourzand, Gabriele Kociock‐Kohn, Nicholas H. Rees, Jonathan R. Dilworth, Stephen Faulkner, Stanley W. Botchway, David Gurevich, Sofia I. Pascu   +15 more
wiley   +1 more source

Ancillary X‐Type Ligand Effects in Alkyne and Diyne Metathesis with Fluoroalkoxy Molybdenum Alkylidynes

ChemistryEurope
Seven hexa‐ and nonafluoroalkoxy‐substituted 2,4,6‐trimethylbenzylidyne molybdenum(VI) complexes [MesC≡Mo{OC(CF3)n(CH3)3–n}2(X)] (MoFn‐X, n = 6, 9; X = imidazolin‐2‐imide, phosphoraneimide, or siloxide) have been synthesized via salt metathesis from ...
Angelika Neitzel, Dirk Bockfeld, Julien Escudero, Jonathan Long, Marc Mauduit, Yann Trolez, Matthias Tamm   +6 more
doaj   +1 more source

Gold amides as anticancer drugs: synthesis and activity studies [PDF]

, 2013
Modular gold amide chemotherapeutics: Access to modern chemotherapeutics with robust and flexible synthetic routes that are amenable to extensive customisation is a key requirement in drug synthesis and discovery.
Amagai, Amruta Shrikhande, Bjornstedt, Chen, Chris Gallop, Cox, Davis, Eddy M. E. Viseux, Eva Hoffmann, Fricker, Gabbiani, Helen Yong, Hickey, Hill, Lemke, Lima, Mariusz Bobin, Mark Roe, Mezailles, Modica-Napolitano, Omata, Orvig, Ott, Patra, Poole, Rebecca Gates, Shuvashri Chaudhuri, Sonya Newcombe, Stallings-Mann, Thaqi, Wetzel, Yan, Yannick Pace, Zhang, Zhang   +34 more
core   +1 more source

Catalytic enantioselective synthesis of quaternary carbon stereocentres. [PDF]

, 2014
Quaternary carbon stereocentres-carbon atoms to which four distinct carbon substituents are attached-are common features of molecules found in nature. However, before recent advances in chemical catalysis, there were few methods of constructing single ...
Overman, Larry E, Quasdorf, Kyle W
core  

Potassium-mediated zincation of ferrocene and ruthenocene : potassium, the architect behind supramolecular structural variations [PDF]

, 2010
Direct zincation of ferrocene and ruthenocene by the synergic base [PMDETA.K(μ-TMP)(μ-Me)Zn(Me)] produces the monozincated complexes [{PMDETA.K(μ-Me)2Zn(Fc)}∞] and [{PMDETA.K(μ-Me)2Zn(Rc)}2] respectively, having similar monomeric (dinuclear) units but ...
Alan R. Kennedy, Allen, Andrikopoulos, Barley, Ben Conway, Blair, Conway, Furuyama, Hatano, Herberhold, Honeyman, Jan Klett, Kondo, Long, Luca Russo, Mulvey, Nefedova, Nobuto, Pablo García-Álvarez, Pannell, Perucha, Robert E. Mulvey, Rohbogner, Schlosser, Uchiyama, Wanklyn, Wedler, Westerhausen, William Clegg, Wrackmeyer, Yamin, Yoshida, Štěpnička   +32 more
core   +1 more source

Exploring Indium Teflates: From Neutral In(OTeF5)3(THF)3 to Anionic Complexes [In(OTeF5)4(THF)2]– and [In(OTeF5)6]3–

ChemistryEurope
This study explores the synthesis and characterization of novel indium‐based pentafluoroorthotellurate (teflate) derivatives. It introduces a series of indium(III) teflate mono‐ and trianions, including [In(OTeF5)4(THF)2]– and [In(OTeF5)6]3–.
Djamila Azrou, Lukas Fischer, Anja Wiesner, Aurélien Alix, Régis Guillot, Vincent Gandon, Sebastian Riedel, Christophe Bour   +7 more
doaj   +1 more source

Pressure as the driving force for mechanochemical reactions on the example of ion metathesis of alkali halides upon ball milling

RSC Mechanochemistry
In situ XRD data of an ion metathesis reaction provide detailed insights into the processes occurring under ball-milling conditions. Pressure pulses exerted by the impact of milling balls drive the progress of the reaction.
Wolfgang Schmidt, Pit Losch, Hilke Petersen, Martin Etter, Florian Baum, Jan Ternieden, Claudia Weidenthaler   +6 more
openaire   +3 more sources