Results 131 to 140 of about 86,355 (288)

Certain methyl and benzyl compounds containing selenium [PDF]

American Journal of Science, 1875
n ...
openaire   +1 more source

Wood‐Based Bioelectronics: Lignosulfonate‐Based Conductive Biocomposites for Paper Organic Electrochemical Transistors

Advanced Electronic Materials, EarlyView.
Biodegradable wood‐based bioelectronics are realized by integrating poly (2,3‐ethylenedioxythiopene:lignosulfonate (PEDOT:LigS) as a mixed ionicelectronic channel in organic electrochemical transistors fabricated on paper substrates. The biocomposite exhibits high conductivity, biocompatibility, and strong transistor performance, while devices built on
Katharina Matura, Tobias Grabner, Sarka Hradilova, Munise Cobet, Ariana Opletalova, Katerina Polakova, Alessandra Operamolla, Niyazi Serdar Sariciftci, Serpil Tekoglu   +8 more
wiley   +1 more source

Photocatalytic Lignin Depolymerization and Cross‐Coupling With Alcohols to Produce Unsymmetric Aromatic Diols

Angewandte Chemie, EarlyView.
A photocatalytic approach for efficient one‐pot direct lignin depolymerization and subsequent cross‐coupling with alcohols for the production of unsymmetrical aromatic diols has been demonstrated. ABSTRACT Conversion of lignin into chemical products typically involves two separate steps, such as depolymerization and subsequent upgrading of monomers ...
Hongji Li, Jialing Ma, Xiaoling Wan, Yumei Liu, Chaofeng Zhang, Xiaoqin Si, Xiaojun Shen, Rajenahally V. Jagadeesh   +7 more
wiley   +2 more sources

1,3-Dibenzyl-1H-benzimidazol-2(3H)-one

, 2011
In the mol­ecular structure of the title compound, C21H18N2O, the fused-ring system is essentially planar, the largest deviation from the mean plane being 0.0121 (9) Å.
Rodi, Youssef Kandri, Bolte, Michael, El Ammari, Lahcen, Youssef Kandri Rodi, Luis, Santiago V., Michael Bolte, Santiago V. Luis, Chahdi, Fouad Ouazzani, Essassi, El Mokhtar, El Mokhtar Essassi, Fouad Ouazzani Chahdi, Lahcen El Ammari   +11 more
core   +1 more source

Synthesis, structural assignments and antiinfective activities of 3-O-benzyl-carvotacetone and 3-hydroxy-2-isopropyl-5-methyl-p-benzoquinone

, 2020
In an attempt to synthesize carvotacetone analogues, new 3-O-benzyl-carvotacetone (10) and previously reported 3-hydroxy-2-isopropyl-5-methyl-p-benzoquinone (11) were synthesized from piperitone (7).
Albert J. Ndakala (2182792), Rahab W. Kamau (8377158), Jacob O. Midiwo (3743662), Robert Byamukama (8377155), Matthias Heydreich (8377161), Mallika Kumarihamy (2079898), Ilias Muhammad (1965598), Veronica M. Masila (8377152), Mei Wang (130842), Jianping Zhao (179341)   +9 more
core   +1 more source

Programmable Solid‐Electrolyte Interfaces for Efficient and Selective Electrochemical Hydrogenations

Angewandte Chemie, EarlyView.
Poly(ionic liquid) binders are shown to actively control the electrode microenvironment, strongly enhancing electrochemical hydrogenation compared to traditional binders. The work redefines the binder as an active component of catalytic electrode design, reshaping local potential gradients and interfacial ion distribution to modulate adsorbed H ...
Anastasios Orestis Grammenos, Jessica Brandt, Yu Zhang, Zeen Wu, Mateusz M. Marzec, Sotirios Sotiropoulos, Piotr Jeleń, Jiayin Yuan, Markus Antonietti, Mateusz Odziomek   +9 more
wiley   +2 more sources

Homoleptic organolanthanide compounds supported by the bis(dimethylsilyl)benzyl ligand

, 2017
A β-SiH functionalized benzyl anion [C(SiHMe2)2Ph]− is obtained by deprotonation of HC(SiHMe2)2Ph with KCH2Ph or by reaction of KOtBu and (Me2HSi)3CPh; LnI3(THF)n and three equivalents of this carbanion combine to provide homoleptic tris(alkyl)lanthanide
Sadow, Aaron, Ellern, Arkady, Boteju, Kasuni   +2 more
core  

Catalytic Enantioselective Multicomponent Reactions of Sulfoxonium Ylides Enabled by a Formal Rearrangement—A Versatile Entry to Enantioenriched α‐Sulfanyl Carbonyl Compounds

Angewandte Chemie, EarlyView.
A catalytic network embedding a formal rearrangement enables the first catalytic enantioselective multicomponent reaction (MCR) of sulfur ylides. In the presence of a bulky chiral phosphoric acid, the reaction combines sulfoxonium ylides, aldehydes and thiols, and affords synthetically versatile β‐hydroxy‐α‐sulfanyl carbonyl compounds in ...
Nicolò Santarelli, Pietro Pecchini, Nunzio Matera, Andrea Pellegrini, Riccardo Fabbri, Irati Celada Cubero, Leire Navarro Rubio, Cristina Di Pietro, Andrea Mazzanti, Mariafrancesca Fochi, Luca Bernardi   +10 more
wiley   +2 more sources

Wet Transfer of In Situ Grown Azo‐Containing Two‐Dimensional Conjugated Covalent Organic Framework Films for Photoswitchable Electronic Devices

Angewandte Chemie, EarlyView.
Wet transfer of an atomically flat azo‐functionalized 2D covalent organic framework film onto monolayer MoS2 enables clean van der Waals heterostructure devices with reversible photoswitching and multilevel nonvolatile memory. ABSTRACT Two‐dimensional π‐conjugated covalent organic frameworks (2D π‐COFs) combine in‐plane π‐delocalization with periodic ...
Kexin Wang, Bin Han, Fan Qiu, Yeonsu Jeong, Yusheng Chen, Yubin Fu, Christos Gatsios, Marco Vittorio Nardi, Melanie Timpel, Yang Hou, Shun‐Qi Xu, Paolo Samorì   +11 more
wiley   +2 more sources

Computational evaluation of anticancer potential of Pleurotus sajor- caju derived bioactive compounds against breast cancer targets using virtual screening

Discover Chemistry
Breast cancer remains a major worldwide health challenge, with approximately 2.3 million new cases reported yearly. Pleurotus sajor-caju, a nutritionally rich edible mushroom, is a potential source of bioactive compounds with anticancer properties.
Supriya Maurya, Ravi Shanker, Adarsh Kumar Shukla, Saba Ehsan, Mohan P. Singh   +4 more
doaj   +1 more source