Unexpected products using Biginelli reaction: Synthesis, antimicrobial potency, docking simulation, and DFT investigations of some new amidopyridines

NA Kheder, AM Fahim, NS Mahmoud… - Journal of Molecular …, 2024 - Elsevier
The Biginelli reaction of 3-oxo-N-(2-pyridyl) butanamide with thiourea (or urea) and some
aromatic aldehydes afforded new chemical skeletons containing tetrahydropyrimidine …

Cu2O/WO3: A promising S-scheme heterojunction for photocatalyzed degradation of carbamazepine and reduction of nitrobenzene

P Mandyal, R Sharma, S Sambyal, N Islam… - Journal of Water …, 2024 - Elsevier
We developed S-scheme Cu 2 O/WO 3 heterojunction via ultra-sonication and hydrothermal
approach for photodegradation and photoreduction applications. The obtained results from …

A Self‐Accelerating Naphthalimide‐Based Probe Coupled with Upconversion Nanoparticles for Ultra‐Accurate Tri‐Mode Visualization of Hydrogen Peroxide

Y Feng, D Lei, B Zu, J Li, Y Li, X Dou - Advanced Science, 2024 - Wiley Online Library
The design and development of ultra‐accurate probe is of great significance to chemical
sensing in complex practical scenarios. Here, a self‐accelerating naphthalimide‐based …

Computationally guided synthesis of a hierarchical [4 [2+ 3]+ 6] porous organic 'cage of cages'

Q Zhu, H Qu, G Avci, R Hafizi, C Zhao, GM Day… - Nature …, 2024 - nature.com
Here we report a two-step, hierarchical synthesis that assembles a trigonal prismatic organic
cage into a more symmetric, higher-order tetrahedral cage, or 'cage of cages'. Both the …

Promoting intersystem crossing by charge transfer state of dimers for persistent room temperature phosphorescence

Z Wang, H Qu, S Xu, L Yang, L Bai, R Liu - Dyes and Pigments, 2024 - Elsevier
Efficient intersystem crossing (ISC) is essential for phosphorescence emission. The charge
transfer (CT) state is traditionally constructed by highly twisted donor-acceptor type …

Solid Polymer Electrolytes with Enhanced Electrochemical Stability for High‐Capacity Aluminum Batteries

OM Leung, LW Gordon, RJ Messinger… - Advanced Energy …, 2024 - Wiley Online Library
Chloroaluminate ionic liquids are commonly used electrolytes in rechargeable aluminum
batteries due to their ability to reversibly electrodeposit aluminum at room temperature …

Convenient and facile theoretical design strategy to amplify NLO response of N‐doped‐indolo[3,2,1‐jk]carbazole push–pull A‐π‐D‐π‐A switches

AU Hassan, Y Li - Journal of Chemical Technology & …, 2024 - Wiley Online Library
BACKGROUND Nonlinear optical (NLO) materials play a crucial role in various
technological fields, making it important to develop strategies that enhance their properties …

Pore‐Engineered Hydrogen‐Bonded Supramolecular Fluorosensor for Ultrasensitive Determination of Copper Ions

H Chen, H Huang, H Xu, T Wu, Y Xu, X Ma, W Yi… - Small, 2024 - Wiley Online Library
The selective quantification of copper ions (Cu2+) in biosamples holds great importance for
disease diagnosis, treatment, and prognosis since the Cu2+ level is closely associated with …

Extensive optical and DFT studies on novel AIE active fluorescent sensor for Colorimetric and fluorometric detection of nitrobenzene in Solid, solution and vapor phase

A Pervaiz, SA Shahzad, MA Assiri, T Javid… - … Acta Part A: Molecular …, 2024 - Elsevier
An electron rich isophthalamide based sensor IPA has been synthesized through a simple
two-step reaction, containing noteworthy aggregation induced emission (AIE) properties …

[HTML][HTML] 3D Pen with cotton cartridge for on-site detection of Malachite Green Dye coating on Okra

A Kotian, D Prabhu, B Sundarrajan, A Prabhu… - Journal of Food …, 2024 - Elsevier
This study focusses on the fabrication and application of a frugal '3D Bio-Pen
cassette'embedded with cotton strand-based ink cartridge, which is capable of performing …