Results 111 to 120 of about 4,019 (241)

Metal Oxide Nano‐Interface Boosting the Deep Ultraviolet Adjustable Noise‐Filtering In‐Sensor Computing

Advanced Materials, Volume 38, Issue 56, 8 October 2026.
We show that sol‐gel‐fractured indium–magnesium oxide combines deep‐ultraviolet responsivity, high carrier mobility, and an excellent memory dynamic range. This unique materials platform enables deep‐ultraviolet long‐afterglow light‐emitting devices with multifunctional integration.
Zhongshi Ju, Peng Li, Jingsong Yuan, Boyuan Yu, Bin Han, Yusheng Chen, Jiangang Ma, Haiyang Xu, Yichun Liu, Paolo Samorì   +9 more
wiley   +1 more source

TFA-Promoted Cascade Sulfonylation/Rearrangement/Cyclization of 1,5-Diynols and Sodium Sulfinates to Construct Sulfonylated Benzo[b]fluorenes

A novel conversion of 1,5-diynols into sulfonylated benzo­[b]­fluorenes is reported by a TFA-promoted cascade cyclization with sodium sulfinates under mild conditions.
Ruchun Yang (2561830), Xian-Rong Song (1413196), Shimin Jiang (163751), Haiyang Huang (2146333), Hai-Xin Ding (18365242), Meng Liang (375583), Xi Chen (35903), Mu-Jia Luo (9311066), Qiang Xiao (447702), Jiang Bai (6183614)   +9 more
core   +1 more source

Determination of sublimation enthalpies of substituted benzophenones, fluorenes and diphenyl ethers by solution calorimetry approach

, 2020
© 2017 Elsevier B.V. An approach for the determination of solvation enthalpies of substituted aromatic compounds is developed. In this work the solvation enthalpy of a reference unit (benzophenone, fluorene and diphenyl ether) is calculated as the ...
Buzyorov A., Samatov A., Solomonov B., Nagrimanov R.   +3 more
core  

Recent Advances in Chemosensors Bearing Pyrazole and Imidazole Rings: An Approach Toward the Detection of Metal Ions Based on these Diazoles

Advanced Sensor Research, Volume 5, Issue 10, October 2026.
This contribution analyzes recent articles (2021–2025) on chemosensors containing pyrazole and imidazole rings for detecting metal ions, using distinctive examples. It focuses on the structural design of probes, their coordination behavior, sensing mechanisms, and analytical performance, including selectivity, sensitivity, working wavelength, and ...
Alexander Ladino‐Bejarano, Carlos Cifuentes, Néstor Bravo, Jaime Portilla   +3 more
wiley   +1 more source

Organic Mixed‐Valence π‐Electron Systems—Current Status and Challenges

Asian Journal of Organic Chemistry, Volume 15, Issue 10, October 2026.
This review discusses the progress and challenges in organic mixed‐valence π‐electron systems, focusing on trends such as the exploration of multi‐redox‐centered mixed‐valence multi‐radical states arising from the interplay between charge transfer and spin interactions and the realization of novel mixed‐valence states through the effective utilization ...
Akihiro Ito
wiley   +1 more source

Visible‐Light‐Induced Carbon–Hydrogen Phosphonylation of Conjugated Polymers via Electron Donor–Acceptor Complex Activation

Angewandte Chemie, Volume 138, Issue 40, 28 September 2026.
Electron donor–acceptor (EDA) complex activation enabled the efficient transformation of conjugated polymers. Compared with the small‐molecule model compound, the polymers reacted more efficiently, achieving quantitative conversion of PFO. This result demonstrates a new platform for incorporating conjugated polymers into EDA‐mediated photochemical ...
Tomohiro Tamano, Kohei Taniguchi, Yoichiro Eriguchi, Kosuke Sato, Shinsuke Inagi   +4 more
wiley   +2 more sources

Phytochemical Fingerprinting of Sanchezia nobilis Hook. F. Leaf Extract and Evaluation of Anxiolytic, Cytotoxic, and Antioxidant Activities In Vivo, In Vitro, and In Silico

Chemistry &Biodiversity, Volume 23, Issue 10, October 2026.
GC‐MS fingerprinting demonstrated that ethanolic leaf extract of Sanchezia nobilis (SNE) many phytochemicals out of which aniline and isoquinoline showed potential binding affinity to alpha1GABAA receptor responsible for anxiolytic effects. In vitro studies confirmed antioxidant effects of SNE.
Progga Paramita Paul, Musfiqur Rahman Sakib, Pritam Kundu, Dabashis Chakraborty, Tasnim Fatema, Shahriar Hossen, Ahsan Abid, Trina Mitra, Manik Chandra Shill, Utpal Kumar Karmakar   +9 more
wiley   +1 more source

Preparation of 4-thia-10b-azaindeno[2,1,7-lma]fluorenes

ARKIVOC, 2002
David H. Reid, ( ) John G. Dingwall
doaj   +1 more source

Competing Charge Transport Pathways: A Spirobifluorene‐Based Molecular Loop

European Journal of Organic Chemistry, Volume 29, Issue 37, 1 October 2026.
A rigid molecular loop integrating a spirobifluorene (SBF) core with a cycloparaphenylene (CPP) moiety provides two distinct transport channels. Through‐space spiroconjugation and radial π‐conjugation along a CPP backbone coexist within a single molecule.
Brian Ogi, Riccardo Conte, Salome L. Heim, Herre S. J. van der Zant, Marcel Mayor   +4 more
wiley   +1 more source

Metabolism of fluorene in the rabbit [PDF]

Biochemical Journal, 1948
openaire   +2 more sources