A5085027918- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Radical Photochemical Reactions
- Catalytic C–H Functionalization Methods
- Fluorine in Organic Chemistry
- Sulfur-Based Synthesis Techniques
- Oxidative Organic Chemistry Reactions
- Marine Sponges and Natural Products
- Polymer composites and self-healing
- Inorganic Fluorides and Related Compounds
- Fuel Cells and Related Materials
- Crystallography and molecular interactions
- Microbial Natural Products and Biosynthesis
- Nanoplatforms for cancer theranostics
- Peptidase Inhibition and Analysis
- Chemical synthesis and alkaloids
- Synthetic Organic Chemistry Methods
- Synthesis and Reactions of Organic Compounds
- Electrocatalysts for Energy Conversion
- Synthesis and Catalytic Reactions
- Membrane-based Ion Separation Techniques
- Synthesis and Biological Evaluation
- Chemical Synthesis and Analysis
- Perovskite Materials and Applications
- Conducting polymers and applications
Jinan University
2017-2025
Chinese Academy of Sciences
2011-2024
University of Science and Technology Liaoning
2024
University of Jinan
2024
Northeast Institute of Geography and Agroecology
2024
Shandong Normal University
2023
State Key Laboratory of Chemical Engineering
2022
Tianjin University
2022
University of Electronic Science and Technology of China
2020
Zhengzhou University of Light Industry
2020
Abstract Materials with multifunctionality or multiresponsiveness, especially polymers derived from green, renewable precursors, have recently attracted significant attention resulting their technological impact. Nowadays, vegetable‐oil‐based waterborne polyurethanes (WPUs) are widely used in various fields, while strategies for simultaneous realization of self‐healing, reprocessing, shape memory as well high mechanical properties still highly anticipated. We report development a...
Aryl trifluoromethoxylation by a two-step sequence of O-trifluoromethylation N-aryl-N-hydroxylamine derivatives and intramolecular OCF3 migration is presented. This protocol allows easy access to wide range synthetically useful ortho-OCF3 aniline derivatives. In addition, it utilizes bench-stable reagents, operationally simple, shows high functional-group tolerance, amenable gram-scale as well one-pot synthesis. A reaction mechanism heterolytic cleavage the NOCF3 bond followed recombination...
One-pot trifluoromethoxylation of functionalized pyridines and pyrimidines <italic>via</italic> OCF<sub>3</sub>-migraion.
Vegetable oil-based polymeric materials always suffer from relatively poor performance, such as lower tensile strength and glass transition temperatures, than petroleum-based materials, which greatly limit their practical applications. In this study, octahydro-2,5-pentalenediol (OPD) was synthesized naturally occurring citric acid used together with castor oil the polyol blends for production of bio-based waterborne polyurethane (PU) dispersions (PUDs). The effects OPD contents on particle...
Novel bio-based epoxy resins with high tensile strength, rapid self-healing and excellent multiple recyclability were synthesized through thiol–epoxy “click” reaction between epoxidized vegetable oils dithiol-functionalized boronic ester.
Abstract For piezoelectric catalysis, the catalytic mechanism is a topic of great controversy, with debates centered around whether it belongs to energy band theory or screening charge effect which are similar mechanisms photocatalysis and electrochemical respectively. Due formation different intermediate active‐species during two‐electron oxygen reduction reaction (ORR) via electro‐ photo‐catalysis, key solving this problem precisely monitoring active species involved in ORR electro‐,...
A general and practical protocol was developed for the regioselective C-H azolation of phenol aniline derivatives by electrooxidative cross-coupling. The reaction occurs under metal-, oxidant-, reagent-free conditions, allowing access to a wide variety synthetically useful heteroarene derivatives. also tolerates broad range functional groups is amenable gram-scale synthesis. Finally, preliminary mechanistic study indicated that radical-radical-combination pathway might be involved in...
Abstract For piezoelectric catalysis, the catalytic mechanism is a topic of great controversy, with debates centered around whether it belongs to energy band theory or screening charge effect which are similar mechanisms photocatalysis and electrochemical respectively. Due formation different intermediate active‐species during two‐electron oxygen reduction reaction (ORR) via electro‐ photo‐catalysis, key solving this problem precisely monitoring active species involved in ORR electro‐,...
Naphthalene-based poly(arylene ether ketone)s were obtained through a three-step process involving polymerization of methylated polymers, followed by bromination and derivatization with diquaternary-ammonium group. The ionic conductivities the anion exchange membranes above 10−2 S cm−1 at room temperature membrane an IEC = 1.46 mequiv. g−1 attained ion conductivity 7.4 × 100 °C, which is higher than many reported results. series had low water uptake excellent dimensional stability, even...
Abstract Aryl trifluoromethoxylation by a two‐step sequence of O‐trifluoromethylation N‐aryl‐N‐hydroxylamine derivatives and intramolecular OCF 3 migration is presented. This protocol allows easy access to wide range synthetically useful ortho‐OCF aniline derivatives. In addition, it utilizes bench‐stable reagents, operationally simple, shows high functional‐group tolerance, amenable gram‐scale as well one‐pot synthesis. A reaction mechanism heterolytic cleavage the NOCF bond followed...
Fully bio-based internal emulsifiers were synthesized <italic>via</italic> flow chemistry with a productivity of 360.0 g h<sup>−1</sup>; they used as replacement DMBA and DMPA to prepare WPUs superior thermophysical mechanical properties.
Aptamers have been widely used as recognition elements in electrochemical sensors. However, the most expensive consumable, aptasensors regeneration is still a critical challenge for sustainable feasibility and attracting great interest from researchers, due to high affinity between aptamers their targets (the dissociation constant Kd low subnanomolar or nanomolar). In this work, we propose photochromic five-azobenzene-inserted thrombin-aptamer based aptasensor improve regenerativity. With...
A protocol for the C–H amination of heteroarenes via an electro-oxidative radical cross coupling process could access variety hetero-arene derivatives and tolerate a wide range functional groups, is amenable to gram scale synthesis.
The complex and multivariate biological systems environment are challenging the development of related detection analysis. It calls for multiresponsive facile sensing material method multi-analyte identification. In this work, we proposed an elastic–electric coefficient sensitivity strategy with hydrogel [amino trimethylene phosphonic acid-assisted poly(vinyl alcohol)] to achieve discriminative analysis various chemicals. Elastic based on Hofmeister effect electric hydrated ion migration...
Due to tumor heterogeneity and complex tumor-stromal interactions in multicellular systems, the efficiency of monospecific tracers for diagnosis therapy is currently limited. In light evidence prostate-specific membrane antigen (PSMA) overexpression cells fibroblast activation protein (FAP) upregulation stroma, heterodimer dual targeting PSMA FAP may have potential improve diagnosis. Herein, we described radiosynthesis, vitro characterization, micro-PET/CT imaging two novel 18F-labeled...
Regulatory T cells (Tregs) play critical roles in inhibiting antitumor immunity, which is dependent on FOXP3-mediated transcriptional activity. However, no Treg-specific therapeutics has been approved for clinical use. We performed a high-throughput screen of FDA-approved drugs potential inhibitors FOXP3 These efforts identified Lanatoside C (Lac), potently inhibits activity by causing degradation RUNX1, FOXP3-associated component required its Lac directly binds the E3 ligase STUB1, leading...
A facile and efficient electrochemical strategy for reduction of various aryl alkenes/alkynes to alkyl derivatives was achieved. The protocol also suitable dehalogenation structural versatile aryl/alkyl halides. This has good functional group compatibility gain the desired products in yields under mild reaction condition air atmosphere with simple undivided electrolysis cell. preliminary study mechensm carried out. Gram‐scale experiment exhibited potential application this method practical synthesis.
An approach to the pentacyclic core of aspidophylline A is described. The strategy features CAN-mediated intramolecular azidoalkoxylation enecarbamate and ruthenium-catalyzed atom transfer cyclization.
The diversity by nano/microstructural material or device constructing can provide the exciting opportunity for sensitivity and selectivity to achieve facile efficient multianalyte recognition clinical diagnosis, environment monitoring, etc., in complex system analysis. Colloidal poly(styrene-methyl methacrylate-acrylic acid) (poly(St-MMA-AA)) nanoparticle-assembled photonic crystals (PCs) manipulative 3D structural colors approach PC sensor chip high-efficient multianalysis utilizing simple...
A scalable electrochemical difunctionalization of gem-difluoroalkenes to structurally versatile difluoro motifs was achieved. This methodology features reagent-free conditions, good functional group tolerance, and a relatively broad substrate scope. Meanwhile, the electrolysis protocol is easy handle, products show regio- chemoselectivity. The reaction mechanism also preliminarily studied.