Results 81 to 90 of about 40,079 (224)

Single‐Step Generation of β‐Ketosulfides from Epoxides and Thiols Catalyzed by a Ru(II)–Pincer Complex

European Journal of Organic Chemistry, EarlyView.
β‐Ketosulfides can be generated in a single step through direct coupling of epoxides and thiols, catalyzed by a Ru(II)–pincer complex. This process requires no substrate preactivation with leaving groups or the use of additives, and liberates H2 gas as a byproduct.
Yarden Lavi, Michael Montag, Yaoyu Liang, Yael Diskin‐Posner, Yehoshua Ben‐David, David Milstein   +5 more
wiley   +1 more source

3,3-Dimethyl-10-(4-methoxyphenyl)-9-(4-nitrophenyl)-1,2,3,4,5,6,7,8,9,10-decahydroacridine-1,8-dioneContribution No. 20272019.

Acta Crystallographica Section E, 2008
The title compound, C28H28N2O5, consists of a partially hydrogenated acridine ring system with two substituted phenyl substituents on the dihydropyridine ring which are both nearly perpendicular to the mean plane of the acridine unit [dihedral angles of ...
Chunbao Miao, Changsheng Yao, Shujiang Tu, Xiaoqiang Sun   +3 more
doaj   +1 more source

Heteroatom location‐ and orientation mode‐dependent reverse intersystem crossing rate in multiple resonance emitters

FlexMat, EarlyView.
By constructing two pairs of isomers with different heteroatom anchoring positions, the relationship between heteroatom location and orientation mode and reverse intersystem crossing rate constant (kRISC) in multiple resonance (MR) emitters is systematically investigated.
Tingting Huang, Yincai Xu, Yupei Qu, Xinliang Cai, Jinbei Wei, Yue Wang   +5 more
wiley   +1 more source

AI‐enabled biomimetic flexible pressure sensors for high‐precision gait monitoring and rehabilitation assessment

FlexMat, EarlyView.
A biomimetic multilayer capacitive sensor‐integrated insole enables high‐resolution plantar pressure mapping for intelligent gait analysis. Featuring ultrahigh sensitivity, wide detection range, and long‐term stability, the system leverages AI algorithms to decode spatiotemporal pressure signals, achieving accurate recognition of postoperative ...
Yingchun Li, Yarong Ding, Kaixin Lei, Yuze Zhang, Zhenhua Lin, Jiachun Sun, Kaitai Guo, Yang Zheng, Shaozhe Tan, Xuesi Zhang, Xinyue Li, Yue Hao, Xiangning Li, Yannan Liu, Jingjing Chang   +14 more
wiley   +1 more source

In Silico Exploration of a Symmetrical Acridine Derivative’s Anti-Alzheimer Activity: Synthesis, AChE/BuChE Binding, and ADMET Prediction

Chemistry Proceedings
Alzheimer’s disease (AD) numbers among the most precipitative neurodegenerative disorders, constituting a constant subject of interest for medicinal chemistry researchers. The treatment of such disorders remains a challenge due to the complexity of their
Yousra Ouafa Bouone, Abdeslem Bouzina, Nour-Eddine Aouf   +2 more
doaj   +1 more source

Ueber Acridin

Berichte der deutschen chemischen Gesellschaft, 1870
n ...
Graebe, C., Caro, H.
openaire   +1 more source

Deep red to near‐infrared thermally activated delayed fluorescence conjugated polymers toward highly efficient solution‐processible deep red and near‐infrared organic light‐emitting diodes

FlexMat, EarlyView.
A series of deep red (DR) and near‐infrared (NIR) thermally activated delayed fluorescence conjugated polymers are prepared, their solution‐processible organic light‐emitting diodes exhibit DR emission with maximum external quantum efficiency (EQEmax) of 6.4%, high luminance of 4254 cd m−2 and emission peak at 678 nm, and a NIR device with EQEmax of 2 ...
Tao Wang, Hongyang Zhang, Liping Jin, Peng Tao, Yanxiang Cheng, Wai‐Yeung Wong   +5 more
wiley   +1 more source

Ueber Acridin [PDF]

Berichte der deutschen chemischen Gesellschaft, 1883
n ...
openaire   +1 more source

Recent advances and prospects for high‐efficiency blue hot exciton organic light‐emitting diodes

FlexMat, EarlyView.
Blue organic light‐emitting diodes (OLEDs) face great challenges in achieving the balance between color purity, device efficiency, and stability. Hot exciton materials offer a solution by rapidly converting non‐emissive triplet excitons into singlet ones through a high‐lying reverse intersystem crossing process.
Xiaoen Shi, Shuyuan Ge, Futong Liu, Ping Lu   +3 more
wiley   +1 more source

Degrees of Sulfonation: Mapping the Reactivity Landscape of Acridine and Acridone

Organics
Although sulfonated acridines and acridones are valuable scaffolds in diagnostics and materials science, to our best knowledge, there is no comprehensive study that addresses how the degree of sulfonation depends on reaction parameters. To fill this gap,
Péter Kisfaludi, Sára Spátay, Péter Huszthy, Ádám Golcs   +3 more
doaj   +1 more source