Results 61 to 70 of about 72,846 (301)

Discovery of novel biphenyl compounds bearing hydroxamic acid moiety as the first PD-L1/class I HDACs dual inhibitors

Journal of Enzyme Inhibition and Medicinal Chemistry
Herein, we firstly reported a series of biphenyl compounds bearing hydroxamic acid moiety as PD-L1/class I HDACs dual inhibitors. Among them, compound 14 displayed the strongest inhibitory activity in vitro against HDAC2 and HDAC3 with IC50 values of 27 ...
Dandan Yuan, Yali Gao, Lin Xia, Han Liu, Xingye Wu, Xueyan Ding, Yudan Huang, Changchun Deng, Jin Li, Wenqi Dai, Jieqing Liu, Junjie Ma   +11 more
doaj   +1 more source

Conductance through single biphenyl molecules: symmetric and asymmetric coupling to electrodes

Beilstein Journal of Nanotechnology, 2015
The contacts and the chemical bonds formed between metallic electrodes and molecules determine to a large extent the conductive properties of single molecular junctions, which represent the smallest possible active elements in an electronic circuit.
Karthiga Kanthasamy, Herbert Pfnür
doaj   +1 more source

Metagenomic Analysis of a Biphenyl-Degrading Soil Bacterial Consortium Reveals the Metabolic Roles of Specific Populations

Frontiers in Microbiology, 2018
Polychlorinated biphenyls (PCBs) are widespread persistent pollutants that cause several adverse health effects. Aerobic bioremediation of PCBs involves the activity of either one bacterial species or a microbial consortium.
Daniel Garrido-Sanz, Javier Manzano, Marta Martín, Miguel Redondo-Nieto, Rafael Rivilla   +4 more
doaj   +1 more source

Hydroxylations of Biphenyl by Fungi [PDF]

Journal of Applied Bacteriology, 1980
Sixty‐six species of fungi were screened for their ability to hydroxylate biphenyl. Thin‐layer and gas chromatographic analyses indicated that seven organisms actively hydroxylated this substrate. Of particular interest were Cunninghamella echinulata ATCC 9244 which produced 4‐hydroxybiphenyl
R V, Smith, P J, Davis, A M, Clark, S, Glover-Milton   +3 more
openaire   +2 more sources

Magnetic‐Field Modulation of Charge Transport in Non‐Fullerene Semiconductors for Enhanced Hydrogen Evolution

Advanced Materials Interfaces, EarlyView.
ABSTRACT This study demonstrates that weak magnetic fields (16–40 mT) increase the efficiency of the hydrogen evolution reaction (HER) in electrocatalysts based on non‐fullerene acceptor (NFA) derivatives IT‐4Cl and Y6. Electrochemical measurements reveal that the application of the magnetic field reduces the onset potential and increases the current ...
João Paulo Araujo Souza, Marlus Koehler, John Fredy Ricardo Marroquin, Jorlandio Francisco Felix, Thanh‐Tuân Bui, Paulo Eduardo Narcizo de Souza, Sebastião William da Silva, Luana Wouk   +7 more
wiley   +1 more source

2-([1,1′-Biphenyl]-4-yl)-5-[(E)-2-(3-methoxy-1-phenyl-1H-pyrazol-4-yl)ethenyl]-3,3-dimethyl-3H-indole

Molbank
The ligandless palladium-catalyzed Heck reaction of 4-ethenyl-3-methoxy-1-phenyl-1H-pyrazole and 2-([1,1′-biphenyl]-4-yl)-5-bromo-3,3-dimethyl-3H-indole gave the previously unreported 2-([1,1′-biphenyl]-4-yl)-5-[(E)-2-(3-methoxy-1-phenyl-1H-pyrazol-4-yl ...
Gabrielė Varvuolytė, Aurimas Bieliauskas, Neringa Kleizienė, Asta Žukauskaitė, Algirdas Šačkus   +4 more
doaj   +1 more source

Crystal structure of 4,4′-dinitro-[1,1′-biphenyl]-2-amine

Acta Crystallographica Section E: Crystallographic Communications, 2017
In the title biphenyl derivative, C12H9N3O4, the dihedral angle between the benzene rings is 52.84 (10)°. The nitro group attached to the benzene ring is inclined to the ring by 4.03 (2)°, while the nitro group attached to the amino-substituted benzene ...
Md. Serajul Haque Faizi, Ashanul Haque, Necmi Dege, Syed Imran Hasan, Mustafa Dege, Valentina A. Kalibabchuk   +5 more
doaj   +1 more source

(Biphenyl-4-yl)(phen­yl)methanone

, 2010
In the title compound, C19H14O, the dihedral angle between the two aromatic rings of the biphenyl residue is 8.0 (3)° and the dihedral angle between the two rings connected by the carbonyl C atom is 51.74 (18)°. There are no short C—H ...
Bolte, Michael, Shahid Ameen Samra, Michael Bolte, Samra, Shahid Ameen, Madiha Irfan, Irfan, Madiha, Saeed, Aamer, Aamer Saeed   +7 more
core   +1 more source

Mitigating Efficiency Roll‐Off in Phosphor‐Sensitized Fluorescence OLEDs via Molecular Polarity‐Based Benzofuropyridine Host Engineering

Advanced Optical Materials, EarlyView.
Positional isomerism in dibenzofuran‐based n‐type hosts modulates molecular polarity, charge‐transport balance, and emissive‐layer packing. The higher‐polarity BFPDB‐2 host facilitates efficient energy funneling, reduced aggregation, and preferential dipole orientation, leading to phosphor‐sensitized fluorescence OLEDs with enhanced external quantum ...
Nargis Ali, Xuyao Song, Yun‐Hi Kim, Min Chul Suh   +3 more
wiley   +1 more source

Integrated Contact and Chemical Prelithiation Method to Boost Coulombic Efficiency of Si‐Based Anodes for Li‐Ion Batteries

EcoMat
Silicon‐based anodes are considered a promising alternative for next‐generation lithium‐ion batteries (LIBs) due to their high theoretical capacity, which is significantly greater than that of traditional graphite anodes.
Yu‐Kang Chung, Asif Latief Bhat, Yu‐Sheng Su   +2 more
doaj   +1 more source