A5046632698- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Crystallography and molecular interactions
- Metal-Organic Frameworks: Synthesis and Applications
- Luminescence and Fluorescent Materials
- Organic Light-Emitting Diodes Research
- Magnetism in coordination complexes
- Conducting polymers and applications
- Photochemistry and Electron Transfer Studies
- Organic Electronics and Photovoltaics
- Porphyrin and Phthalocyanine Chemistry
- Catalytic C–H Functionalization Methods
- Chemical Synthesis and Characterization
- Synthesis and Reactivity of Heterocycles
- Molecular Junctions and Nanostructures
- Polyoxometalates: Synthesis and Applications
- Molecular Sensors and Ion Detection
- Nonlinear Optical Materials Research
- Synthesis and Properties of Aromatic Compounds
- Cyclopropane Reaction Mechanisms
- Metal complexes synthesis and properties
- Organic and Molecular Conductors Research
- Asymmetric Synthesis and Catalysis
- Perovskite Materials and Applications
- Organometallic Compounds Synthesis and Characterization
Huaiyin Normal University
2016-2025
Nanjing University of Posts and Telecommunications
2024
The Synergetic Innovation Center for Advanced Materials
2024
Wenhua College
2020-2023
Wuhan College
2020-2023
Northeast Normal University
2007-2020
Skolkovo Institute of Science and Technology
2020
State Council of the People's Republic of China
2015-2017
Xuzhou Medical College
2017
Second People’s Hospital of Huai’an
2017
Abstract Efficient conversion of carbon dioxide (CO 2 ) into value-added products is essential for clean energy research. Design stable, selective, and powerful electrocatalysts CO reduction reaction RR) highly desirable yet largely unmet. In this work, a series metalloporphyrin-tetrathiafulvalene based covalent organic frameworks (M-TTCOFs) are designed. Tetrathiafulvalene, serving as electron donator or carrier, can construct an oriented transmission pathway with metalloporphyrin....
The photocatalytic reduction of CO2 to energy carriers has emerged as one the most promising strategies alleviate crisis and pollution, for which development catalyst was considered determining factor accomplishment this conversion process. In study, three stable isostructural metal–organic frameworks (denoted MOF-Ni, MOF-Co, MOF-Cu) have been synthesized used heterogeneous catalysts in reaction (CO2RR). It is worth noting that MOF-Ni exhibited very high selectivity 97.7% photoreducing CO,...
An innovative type of lithium decahydroborate (Li@B10H14) complex with a basketlike complexant decaborane (B10H14) has been designed using quantum mechanical methods. As Li atom binds in handle fashion to terminal electrophilic boron atoms the basket, its NBO charge q (Li) is found be 0.876, close +1. This shows that ionized form cation and an anion at open end B10H14. The most fascinating feature this doping loosely bound valence electron, which pulled into cavity B10H14 basket become...
Abstract An efficient method for the enantioselective construction of tertiary vinylglycols through a palladium‐catalyzed asymmetric decarboxylative cycloaddition vinylethylene carbonates with formaldehyde was developed. By using palladium complex generated in situ from [Pd 2 (dba) 3 ]⋅CHCl and phosphoramidite ligand as catalyst under mild reaction conditions, process allows conversion racemic 4‐substituted 4‐vinyl‐1,3‐dioxolan‐2‐ones into corresponding 1,3‐dioxolanes, methylene acetal...
Abstract Precise design and construction of catalysts with satisfied performance for ambient electrolytic nitrogen reduction reaction (e‐NRR) is extremely challenging. By in situ integrating an electron‐rich polyoxometalates (POMs) into stable metal organic frameworks (MOFs), five POMs‐based MOFs formulated as [Fe x Co y (Pbpy) 9 (ox) 6 (H 2 O) ][P W 18 O 62 ]·3H (abbreviated Fe MOF‐P ) are created directly used e‐NRR. Their electrocatalytic performances remarkably improved thanks to...
Abstract Carbon nanotubes (CNTs) are functionalized with nitrogen atoms for reduction of carbon dioxide (CO 2 ). The investigation explores the origin catalyst′s activity and role chemical states therein. catalysts show excellent performances, about 90 % current efficiency CO formation stability over 60 hours. Tafel analyses density functional theory calculations suggest that proceeds through an initial rate‐determining transfer one electron to , which leads radical anion .− barrier is too...
An efficient method for the enantioselective construction of β-substituted β-vinylglycinol derivatives through palladium-catalyzed decarboxylative cycloaddition vinylethylene carbonates with isocyanates was developed. By using a palladium complex generated in situ from [Pd2 (dba)3]⋅CHCl3 (dba=dibenzylideneacetone) and (S)-Segphos as catalyst under mild reaction conditions, process provided 4-substituted-4-vinyloxazolidin-2-ones high yields level enantioselectivity. The stereochemical outcome...
Abstract Over the past 200 years, most famous and important heteroatom Keggin architecture in polyoxometalates has only been synthesized with Mo, W, V, or Nb. Now, self‐assembly of two phosphate (PO 4 3− )‐centered polyoxo‐titanium clusters (PTCs) is presented, PTi 16 12 , which display classic its trivacant structures, respectively. Because Ti IV lower oxidate state larger ionic radius than Mo VI W V Nb additional centres these PTCs are used to stabilize resultant as demonstrated by...
Abstract An efficient method for the enantioselective construction of tertiary vinylglycols through a palladium‐catalyzed asymmetric decarboxylative cycloaddition vinylethylene carbonates with formaldehyde was developed. By using palladium complex generated in situ from [Pd 2 (dba) 3 ]⋅CHCl and phosphoramidite ligand as catalyst under mild reaction conditions, process allows conversion racemic 4‐substituted 4‐vinyl‐1,3‐dioxolan‐2‐ones into corresponding 1,3‐dioxolanes, methylene acetal...
A novel fluorescent probe based on a coumarin–dipicolylamine–Cu2+ complex was synthesized and characterized. The is able to highly sensitively selectively sense sulfide over other common anionic analytes including thiols followed by releasing ligand 1 give remarkable change of intensity in aqueous solution. could be regenerated the addition Cu2+, therefore utilized repetedly anions with Cu2+ S2−, turn, increased. detection limit assay for as low 14 nM rapid response time (a few seconds)....
A highly reactive and selective chemodosimetric probe for cyanide was synthesized based on alkylidene Meldrum's acid as a novel reaction site. theoretical study conducted to rationalize the high reactivity photophysical properties of 1 1-CN adduct.
Pyrroles are an important group of heterocyclic compounds with a wide range interesting properties, which have resulted in numerous applications variety fields. Despite the importance these compounds, there been few reports literature pertaining to synthesis pyrroles from simple alkenes using one-pot sequential 1,3-dipolar cycloaddition/aromatization reaction sequence. Herein, we report development benzoyl peroxide-mediated oxidative dehydrogenative aromatization for construction pyrroles....
Polyester plastics such as poly(ethylene terephthalate) (PET) are utilized commonly in everyday life, yet only a small portion of these recycled, and typically, the recycling procedure...
A zirconium-based single-atom catalyst (Zr/NC) with Zr–N 4 catalytic sites showed excellent activity, selectivity and turnover frequency for the transfer hydrogenation of HMF to BHMF in isopropanol.
An efficient and convenient protocol for copper-promoted oxidative mono- di-bromination of 8-aminoquinoline amides using hydrogen bromide (HBr) as the brominating reagent dimethyl sulfoxide (DMSO) a mild oxidant has been developed.
We report a highly practical one-pot method for synthesizing multi-substituted indolizines from α-halide carbonyl compounds, pyridines and electron deficient alkenes in the presence of copper acetate monohydrate sodium DMF. A variety function groups are tolerable standard reaction conditions, including aldehyde. 36 examples were presented. The yield indolizine was moderate to high. Furthermore, can be prepared at gram scale by this method.
A dehydrogenative Heck annelation reaction of indolizine with diaryl acetylene via dual C–H bond cleavage was developed. Oxygen gas employed as a clean oxidant in this catalysis under base-free conditions. Diarylpyrrolo[2,1,5-cd]indolizines were synthesized high atom economy. In addition, kinetic isotope experiments provided evidence for metalation the 5-position rate-limiting step.
The sulfur atoms positions in three isomers play an important role the intermolecular interactions and OFET performances.