Results 41 to 50 of about 3,726 (222)

Boron-containing delocalised lipophilic cations for the selective targeting of cancer cells [PDF]

, 2016
Correction for “Boron-containing delocalised lipophilic cations for the selective targeting of cancer cells” by Gianpiero Calabrese et al., Med. Chem. Commun., 2017, 8, 67–72.
Calabrese, Gianpiero, Daou, Anis, Fatouros, Dimitris, Rova, Aikaterini, Tseligka, Eirini D., Tsibouklis, John, Vizirianakis, Ioannis S   +6 more
core   +1 more source

Fabrication and Application of Isotopically Labelled Gold Arrays for Multiplexed Peptide Analysis [PDF]

, 2016
A new array-based technology for the simultaneous capture, chemical labelling and mass spectrometry analysis of peptides is presented. Isotopically labelled self-assembled monolayer (SAM) gold arrays are constructed and used simultaneously to capture and
Batalha, Buckley, Böhm, Chowdhury, Dayon, Gevaert, Gygi, Haddoub, Hudson, Kim, Laurent, Leitner, Ong, Qiu, Qui, Ross, Shi, Shi, Thompson, Valero, Washburn, Zhou, Šardzik, Šardzik   +23 more
core   +2 more sources

Redox-Active Metallacarborane-Decorated Octasilsesquioxanes. Electrochemical and Thermal Properties [PDF]

, 2016
Polyanionic and electroactive hybrids based on octasilsesquioxanes bearing metallacarborane units are developed. They show remarkable solubility in organic solvents and outstanding thermal stability.
Cabrera-González, Justo, Núñez Aguilera, Rosario, Parella, Teodor, Sánchez Arderiu, Víctor, Teixidor, Francesc, Viñas, Clara   +5 more
core   +2 more sources

Reevaluating ortho-Carborane Synthesis: Success with Mono-Substituted Acetylenes in the Presence of Silver Salts

Журнал органічної та фармацевтичної хімії
The study shows that traditional methods for synthesizing ortho-carboranes from nido-B10H14 and its complexes (B10H12L2) using donor- and acceptor-disubstituted acetylenes yielding low efficiencies (yields 0 - 12%).
Oleh V. Svaliavyn, Artem M. Mishchenko, Yulian L. Lishchenko, Andrey P. Mityuk, Alona S. Cherednichenko, Nataliya A. Shtil, Volodymyr V. Turcheniuk, Radomyr V. Smaliy, Yuliya V. Rassukana, Olexandr Ye. Pashenko   +9 more
doaj   +1 more source

Access to cationic polyhedral carboranes via dynamic cage surgery with N-heterocyclic carbenes

Nature Communications, 2021
In comparison to their neutral or anionic counterparts, examples of cationic boron clusters remain scarce. Here, the authors prepare a variety of cationic polyhedral boranes by reacting closo-10-vertex carboranes with N-heterocyclic carbenes; the ...
Jan Vrána, Josef Holub, Maksim A. Samsonov, Zdeňka Růžičková, Josef Cvačka, Michael L. McKee, Jindřich Fanfrlík, Drahomír Hnyk, Aleš Růžička   +8 more
doaj   +1 more source

B-12(SCN)(12)(-): An Ultrastable Weakly Coordinating Dianion [PDF]

, 2017
Stable dianions that are weakly coordinating with metal ions are not common. In this work, we show that the thiocyanate SCN- anion, known for its detoxification property of cyanide CN- and antidegradation property of perovskite solar cell materials, can ...
Fang, Hong, Jena, Puru
core   +2 more sources

Carboranyl‐Curcuminoids for the Neutron Capture‐Based Treatment of Amyloid Aggregates in Alzheimer's Disease

Advanced Science, EarlyView.
The 10B‐enriched monocarbonyl analog of curcumin (BMAC) 10B‐9 enables site‐specific Boron Neutron Capture Therapy (BNCT) on amyloid‐β (Aβ) fibrils. Neutron irradiation induces histidine oxidation and fibril destabilization, as revealed by 1H‐NMR and FESEM analyses.
Sebastiano Micocci, Stefano Parisotto, Diego Alberti, Alberto Lanfranco, Valeria Bitonto, Polyssena Renzi, Martina Salmi, Andrea Magnani, Federica Dal Bello, Katiuscia Pagano, Laura Ragona, Nicoletta Protti, Annamaria Deagostino, Simonetta Geninatti Crich   +13 more
wiley   +1 more source

Chelating N-heterocyclic carbene-carboranes offer flexible ligand coordination to IrIII, RhIII and RuII: effect of ligand cyclometallation in catalytic transfer hydrogenation [PDF]

, 2016
Imidazolium salts linked by an ethyl tether to closo-dicarbadodecaboranes were reacted with [IrCp*Cl2]2, [RhCp*Cl2]2 or [Ru(p-cymene)Cl2]2 in the presence of Ag2O to prepare complexes of the type [MCp*(NHC)Cl2] (M = Ir, Rh; NHC = N-heterocyclic carbene ...
Aher, Alberto, Altenhoff, Arnold, Arnold, Asay, Bartoszewicz, Bennett, Cavell, Charlotte E. Willans, Christopher M. Pask, Corberán, Corberán, Cross, Cross, César, El-Hellani, Estrada, Fey, Fisher, Gade, Glorius, Grafstein, Haack, Hanasaka, Hanasaka, Holmes, Hopkinson, Iglesias, Jordan Holmes, Kaufhold, Lake, Lake, Larsen, Liddle, Liu, Lv, McAnaw, Mercs, Mohamed, Mohamed, Ohara, Peng, Schaeffer, Scott, Tulloch, Van Veldhuizen, Wang, White, Wright, Wylie, Wylie, Yao, Zhang, Zhu   +54 more
core   +1 more source

Integrating Machine Learning With Constant‐Potential Simulation to Unravel Charge‐Transfer Mechanisms in Electrochemical Nitrogen Fixation

Advanced Science, EarlyView.
Integrating interpretable machine learning with the fixed‐potential method reveals a novel mechanism: the catalytic activity of the electrochemical nitrogen reduction reaction is governed by partial charge transfer, induced by variations in the intermediate potential of zero charge under constant potential.
Yufei Xue, Dushuo Feng, Yuefei Zhang, Yang Zhang, Yalong Jiao, Aijun Du, Guoping Gao   +6 more
wiley   +1 more source

Superatom Distortion Induces Triferroicity and Spin Splitting in Two‐Dimensional Antiferromagnets

Advanced Science, EarlyView.
The incorporation of superatoms into a 2D square lattice induces symmetry breaking, thereby enabling concurrent coupling among magnetism, ferroelectricity, and ferroelasticity. This strategy achieves triferroic behavior—characterized by spin‐split antiferromagnetic ground states—and offers a viable pathway toward energy‐efficient spintronic devices ...
Zhen Gao, Fengxian Ma, Guoping Gao, Weizhen Meng, Ying Liu, Yandong Ma, Yalong Jiao   +6 more
wiley   +1 more source