A5075767702- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Metal-Organic Frameworks: Synthesis and Applications
- Polyoxometalates: Synthesis and Applications
- Electrocatalysts for Energy Conversion
- Cyclopropane Reaction Mechanisms
- Advanced Photocatalysis Techniques
- CO2 Reduction Techniques and Catalysts
- Asymmetric Hydrogenation and Catalysis
- Catalytic C–H Functionalization Methods
- Ammonia Synthesis and Nitrogen Reduction
- Advanced battery technologies research
- Advanced Nanomaterials in Catalysis
- Nanocluster Synthesis and Applications
- Crystallography and molecular interactions
- Hydrogen Storage and Materials
- Advanced Battery Materials and Technologies
- Carbon Dioxide Capture Technologies
- Muon and positron interactions and applications
- Catalytic Alkyne Reactions
- Advanced Thermoelectric Materials and Devices
- Asymmetric Synthesis and Catalysis
- Catalytic Processes in Materials Science
- Lanthanide and Transition Metal Complexes
- Synthesis and Catalytic Reactions
Shanghai Institute of Organic Chemistry
2022-2024
Chinese Academy of Sciences
2022-2024
Central South University
2020-2024
Changchun University of Technology
2019-2023
Jiangxi University of Science and Technology
2022
Central South University of Forestry and Technology
2020-2022
Jiaxing University
2022
Materials Science & Engineering
2020
Changsha University
2020
State Key Laboratory of Powder Metallurgy
2020
An in-depth summary about the regulation of coordination structure in single atom catalysts for CO<sub>2</sub>RR is summarized.
Electronically matched nucleophilic 1,6-conjugate addition has been well studied and widely applied in synthetic areas. In contrast, 1,5-conjugate represents an electronically forbidden process is considered unfeasible. Here, we describe modular protocols for reactions via palladium hydride catalysis. Both synergistic Pd/organocatalyst systems are developed to catalyze reaction, followed by inter- or intramolecular [3+2] cyclization. A migratory 1,5-addition protocol established corroborate...
Abstract Mimicking the characteristics and achieving specific functions of biological systems is stirring but challenging. Generally, pigments in commercial coating can only achieve a similarity chromaticity, while cannot obtain solar reflective spectrum whose difficulty resides simulating spectral simultaneously. Unfortunately, traditional organic show poor weather heat resistance. Herein, with little difference color (Δ E ab * ), high similarity, as well adjustable green peak similar red...
We demonstrate a charge transfer boosted hydrogen (H2) evolution of transition metal oxides via Schottky junction. The FeNi and metallic defect-rich CoFe2O4 (DCF) as well semiconducting nitrogen-doped carbon (NC), named FeNi/DCF/NC, possessed only 6.5% resistance DCF. Theoretical calculations indicate that the enhanced electron movement happened from FeNi/DCF to NC. H2 activity FeNi/DCF/NC showed 5.8-fold improvement compared DCF at overpotential 400 mV in 1.0 M KOH. This work provides an...
A ring-opening/alkyne–carbonyl metathesis sequence of alkyne-tethered cyclobutanones catalyzed by AgSbF6 is realized for the first time to furnish multisubstituted naphthyl ketones under mild conditions. range substrates decorated with various substituents at different positions were all well accommodated. Preliminary mechanistic studies show that silver salt acted as a Lewis acid facilitate both C–C cleavage cyclobutanone moiety and subsequent between C═O C≡C bonds.
Abstract As versatile synthons, nitrenes have attracted great attention. Two research topics, including nitrene precursor development and nitrene‐based transformations, been thoroughly investigated so far. Generally, different precursors under various metal catalysis allowed for the differentiation of reactivity resulting nitrene, thus enabling diverse C−H insertions, aziridinations, sulfimidations with high reaction efficiency generality. Among addition unsaturated bonds, alkynes is still...
The reaction of polyoxometalate anion [GeW11O39]8− with the complex [MoV2O4(H2O)2(ox)2]2− in presence CuCl2·2H2O and DMF (DMF = N,N-dimethyl formamide) at 85 °C aqueous solution produces both a two-dimensional heteropoly blue H2[α-GeW10MoV2O40][Cu(DMF)3H2O]2·5H2O (1) three-dimensional H4[α-GeW10MoV2O40]2 [CuK2(DMF)6] [K4(DMF)6] (2), which demonstrates that different molar ratio W : Cu could conduct multidimensional structures 2D 3D. magnetic investigation two compounds temperature range from...
Four heteropoly blue complexes constructed from Keggin-type molybdenum-tungsten clusters and Cu(II) ions as linkers, H2[α-SiW10Mo(V)2O40][Cu(PDA)2·H2O]2 (1), H2[α-SiW10Mo(V)2O40][Cu(DEF)3·H2O][Cu(DEF)2·2H2O]·6H2O (2), H2[α-SiW10Mo(V)2O40][Cu(DMF)3H2O]2·6H2O (3), H4[α-SiW10Mo(V)2O40]2[CuK2(DMF)6][Na0.75K3.25(DMF)6] (4) [PDA = propanediamide, DEF N,N-diethylformamide DMF N,N-dimethylformamide], have been synthesized by conventional reactions characterized single-crystal X-ray diffraction,...
An unprecedented 1,5-addition/N-1,4-addition cascade reaction is established via palladium hydride catalysis. A variety of polysubstituted dihydropyrrole skeletons are constructed in high yield and with exclusively >20 : 1 diastereoselectivity. enantioselective protocol this design also developed to provide a novel access enantioenriched dihydropyrroles.
A “directed precursor self-assembly” strategy for the facile synthesis of heteropoly blues (HPBs) has been developed, and formation mechanism is also discussed.
Abstract Electronically matched nucleophilic 1,6‐conjugate addition has been well studied and widely applied in synthetic areas. In contrast, 1,5‐conjugate represents an electronically forbidden process is considered unfeasible. Here, we describe modular protocols for reactions via palladium hydride catalysis. Both synergistic Pd/organocatalyst systems are developed to catalyze reaction, followed by inter‐ or intramolecular [3+2] cyclization. A migratory 1,5‐addition protocol established...
Abstract The polyoxotungstate (C 4 H 10 ON) 9 3 [Mn 2 Na (GeW O 34 ) ] · 9H ( 1 was synthesized in aqueous solution and characterized by single‐crystal powder X‐ray diffraction, IR spectroscopy, TGA, variable temperature susceptibility measurements. polyoxoanion framework of is built on the lacunary Keggin‐type polyanion [GeW 10– . central core shows (μ ‐O) 6 8 where morpholine molecule bound to + ion. polyanions are further bridged into a one‐dimensional (1D) chain hydrogen bonding...
Abstract Title compound (III) crystallizes in the orthorhombic space group Pnma with Z = 4 (single crystal XRD).