Results 41 to 50 of about 236,905 (245)

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

Heat resistant polymers of oxidized styrylphosphine [PDF]

, 1980
A flame resistant, nontoxic polymer which may be used safely in confined locations where there is inadequate ventilation is prepared either by polymerizing compounds having the formula R-N=P(C6H5)2(C6H4)CH=CH2 where R is an organic moeity selected from ...
Paciorek, K. J. L.
core   +1 more source

Chemoenzymatic resolution of β-azidophenylethanols by candida antarctica and their application for the synthesis of chiral benzotriazoles [PDF]

, 2013
The kinetic resolutions of (±)-β-azidophenylethanols were carried out using lipase from Candida antarctica, and enantiomerically enriched (R)-β-azidophenylethanols and their corresponding (S)-β-azidophenylethyl acetates were obtained in good enantiomeric
Jeller, Alex Haroldo, Melgar, Gliseida Zelayaran, Porto, André Luiz Meleiro, Raminelli, Cristiano, Rocha, Lenilson Coutinho, Rosset, Isac George   +5 more
core   +2 more sources

A combined experimental and theoretical study of the thermal cycloaddition of aryl azides with activated alkenes.

, 2011
International audienceReactions were performed from aryl azides on the one hand, and activated alkenes coming from β-dicarbonyl compounds or malonodinitrile on the other hand, either with recourse to conventional heating or to microwave activation, to ...
Abdelmounim, Safer, Bentabed-Ababsa, Ghenia, Derdour, Aïcha, Domingo, Luis R., Mongin, Florence, Nassar, Ekhlass, Roisnel, Thierry, Sáez, José A., Zeghada, Sarah   +8 more
core   +3 more sources

Intramolecular Azide to Alkene Cycloadditions for the Construction of Pyrrolobenzodiazepines and Azetidino-Benzodiazepines [PDF]

, 2014
The coupling of proline- and azetidinone-substituted alkenes to 2-azidobenzoic and 2-azidobenzenesulfonic acid gives precursors that undergo intramolecular azide to alkene 1,3-dipolar cycloadditions to give imine-, triazoline- or aziridine-containing ...
Antonow, Broggini, Christopher Chambers, Faisal Jamshaid, Karl Hemming, Mitra, Patel, Paul O'Gorman, Rahman, Thurston   +9 more
core   +2 more sources

One‐Pot Ruthenium‐Catalyzed Synthesis of Benzyl/Allyl‐Halide Substituted (dihydro)naphthalenes via Radical Benzannulation

ChemistryEurope, EarlyView.
A one‐pot protocol to synthesize reactive benzyl‐ and allyl‐halide‐substituted (dihydro)naphthalenes from 2,3‐aryl‐1,3‐butadiene substrates and halogenated alkanes has been developed, using [Cp*RuCl(PPh3)2] as the catalyst. Mechanistic studies revealed an atom transfer radical addition and radical benzannulation sequence, followed by HCl elimination ...
Nicole S. van Leeuwen, David Vesseur, Thijmen Bonhoff, Jeffrey van Laar, Coert E. J. van Lare, Simon Mathew, Sonja Pullen, Joost N. H. Reek, Aalbert Zwijnenburg, Bas de Bruin   +9 more
wiley   +1 more source

From Covalent Traps to Fluorescent Beacons: The Expanding Arsenal of Chemical Probes for Studying Ubiquitin and Ubiquitin‐Like Proteins

Angewandte Chemie, Volume 138, Issue 13, 23 March 2026.
A large variety of chemistry‐based ubiquitin probes have been developed. ABSTRACT Ubiquitin (Ub) and ubiquitin‐like proteins (Ubls) orchestrate diverse cellular processes through reversible post‐translational modification of target proteins. Their conjugation is governed by a cascade of E1 activating, E2 conjugating, and E3 ligating enzymes, while ...
Saibal Chanda, Wenshe Ray Liu
wiley   +2 more sources

Selective functionalization of halloysite cavity by click reaction: structured filler for enhancing mechanical properties of bionanocomposite films [PDF]

, 2014
Selective modification of the inner surface of halloysite nanotubes (HNTs) by the cycloaddition of azides and alkynes (click reaction) was successfully achieved. Fourier transform infrared spectroscopy and thermogravimetry confirmed that the modification
Arcudi, F, CAVALLARO, Giuseppe, LAZZARA, Giuseppe, MASSARO, Marina, MILIOTO, Stefana, NOTO, Renato, RIELA, Serena   +6 more
core   +1 more source

Synthetic Cathepsin B Sensitive Adjuvant‐Peptide Conjugates to Target Intracellular Toll‐Like Receptors 7 and 8

ChemistryEurope, EarlyView.
Cathepsin B‐sensitive peptide–adjuvant conjugates are designed, synthesized, and evaluated to deliver an antigenic peptid and an adjuvant targeting Toll‐like receptors 7 and 8 (TLR7/8) to antigen presenting cells. The adjuvant is released by cathepsin B resulting in antigen presentation and TLR mediated T cell activation.
Marjolein M. E. Isendoorn, Giulia Castello, Nico J. Meeuwenoord, Martijn Verdoes, Jeroen D. C. Codée, Ferry Ossendorp, Dmitri V. Filippov   +6 more
wiley   +1 more source

The development of deoxynybomycins as potent and selective antibiotics against fluoroquinolone resistant bacteria [PDF]

, 2015
Antibiotic-resistant bacterial infections pose a real and increasing threat to public health and welfare. As bacteria continue to develop and spread resistance to currently used antibiotics it is of the upmost importance to develop new classes of ...
Nakamura, Bradley A
core