A5011689664- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- N-Heterocyclic Carbenes in Organic and Inorganic Chemistry
- Catalytic Cross-Coupling Reactions
- Organometallic Complex Synthesis and Catalysis
- Synthesis and characterization of novel inorganic/organometallic compounds
- Organoboron and organosilicon chemistry
- Synthetic Organic Chemistry Methods
- Cyclopropane Reaction Mechanisms
- Microwave-Assisted Synthesis and Applications
- Spectroscopy and Chemometric Analyses
- Asymmetric Hydrogenation and Catalysis
- Vibrio bacteria research studies
- Luminescence and Fluorescent Materials
- Molecular Sensors and Ion Detection
- Salmonella and Campylobacter epidemiology
- Surface Chemistry and Catalysis
- Aquaculture disease management and microbiota
- Supramolecular Self-Assembly in Materials
- Catalytic C–H Functionalization Methods
- Chemical Synthesis and Reactions
Shanghai Institute of Organic Chemistry
2020-2025
Chinese Academy of Sciences
2006-2025
China Academy of Engineering Physics
2024
University of Chinese Academy of Sciences
2022-2023
Nankai University
2016
Institute of Subtropical Agriculture
2006
A novel FRET platform was fabricated based on a macrocyclic amphiphile, reliant the self-sorting complexation of donor periphery assemblies and entrapment an acceptor within inner hydrophobic phase. By tuning subtly donor/acceptor ratio, white light emission successfully achieved with high quantum yield.
Tuning the spin state of metal carbynes, which have broad applications in organic synthesis and material science, presents a formidable challenge for modern chemists as strong field nature carbyne ligands dictates low-spin ground states (S = 0 or 1/2) known carbynes. Through oxidative addition reaction low-coordinate iron(0) N-heterocyclic carbene complex with C-S bond thioazole-2-ylidene, we synthesized first triplet 1) terminal carbyne, an iron cyclic complex. Different from classical...
The stabilization of reactive anionic main group species utilizing carbenes constitutes a burgeoning and scarcely explored field. Herein, we report the synthesis an triphosphorus [P3]ˉ unit, supported by two cyclic (alkyl)(amino)carbenes (CAACs) in form potassium salts. This anion features planar W-shaped conjugated C-P-P-P-C framework, characterized 5-center-6-electron π delocalization additional σ lone pair located on each three phosphorus atoms. Remarkably, this is not only strongly basic...
The stabilization of reactive anionic main group species utilizing carbenes constitutes a burgeoning and scarcely explored field. Herein, we report the synthesis an triphosphorus [P3]ˉ unit, supported by two cyclic (alkyl)(amino)carbenes (CAACs) in form potassium salts. This anion features planar W-shaped conjugated C-P-P-P-C framework, characterized 5-center-6-electron π delocalization additional σ lone pair located on each three phosphorus atoms. Remarkably, this is not only strongly basic...
White phosphorus activation with low-valent metal species has proved to be very effective in converting P4 into small Pn-containing molecules n ≤ 4. Much less developed are metal-mediated P4-coupling reactions that can yield selectively large polyphosphorus clusters. Herein, we report P4-activation three-coordinate N-heterocyclic carbene(NHC)-cobalt(0)-alkene complexes, which produce the P8 complexes of cobalt [(NHC)2Co2(μ-η6:η6-P8)] (NHC = 1,3-dimesitylimidazol-2-ylidene (IMes), 1;...
Vibrio parahaemolyticus is recognized as a leading human food-borne pathogen. A TaqMan PCR assay based on the gyrase B gene (gyrB) sequence of V. was developed for quantitative detection in seafood. The study involving 27 and 10 strains other species indicated that real-time test highly specific. sensitivity approximately single CFU per pure culture six to eight spiked raw oyster, respectively. Real-time values artificially inoculated oyster homogenates correlated well with plate counts...
Selectivity control in the addition reactions of internal alkynes that bear two similar substituents presents a big challenge modern organic synthesis. Herein we report β-(E)-selective hydrosilylation alk-2-ynes with tertiary silanes can be achieved by using Co2(CO)8 as catalyst. Under catalytic reaction conditions, wide range converted into vinylsilanes β-(E) isomers major or sole products. Mechanistic studies suggest alkyne-bridged dicobalt species are likely intermediates. Steric...
N-heterocyclic carbene (NHC) ligands are intensively used in transition-metal-catalyzed reactions. Their bond-activation reactions, however, much less understood. We now report unprecedented dearylation reactions of N-aryl-substituted NHCs mediated by cobalt(−I) and rhodium(−I) species, which lead to the conversion N-aryl into imidazolate ligands. The reduction [(IMes)Co(η2:η2-dvtms)] (IMes = 1,3-dimesitylimidazol-2-ylidene, dvtms divinyltetramethyldisiloxane) [Rh(cod)Cl]2/IPr (cod...