Article
Nanoscience & Nanotechnology
Xu-dong Ying, Jian-xiang Chen, Dan-yu Tu, Yi-cao Zhuang, Di Wu, Liang Shen
Summary: The new Zn-MOF 1 exhibits excellent luminescence-quenching efficiency and sensing characteristics, showing fast response, high sensitivity, and specific selectivity in detection of 5-HT and 5-HIAA.
ACS APPLIED MATERIALS & INTERFACES
(2021)
Article
Engineering, Environmental
Xiaolin Yu, Alexey A. Ryadun, Andrei S. Potapov, Vladimir P. Fedin
Summary: The widespread use of gossypol-containing animal feed and cottonseed oil poses a great threat to water quality and livestock and human health. A metal-organic framework sensor based on terbium(III) and a flexible ligand was developed for the rapid detection of trace amounts of gossypol in aqueous solutions and cottonseed oil. The sensor exhibited high stability, low detection limits, and no interference from other components, making it suitable for practical application in detecting and quantifying gossypol in water and oil samples.
JOURNAL OF HAZARDOUS MATERIALS
(2023)
Article
Chemistry, Analytical
Dmitry I. Pavlov, Xiaolin Yu, Alexey A. Ryadun, Vladimir P. Fedin, Andrei S. Potapov
Summary: A new metal-organic framework with high luminescence and sensing properties towards antibiotics and gossypol has been successfully synthesized. The framework exhibits a bright luminescence with a maximum wavelength of 500 nm and a quantum yield of 20%. It has a low detection limit for gossypol (0.65 μM) and remains effective even in the presence of cottonseed oil, suggesting its potential as a sensor for real-life samples.
Article
Chemistry, Physical
Jian-Ling Ni, Yu Liang, Guang-Jun Li, Jun-Feng Li, Abraham Mensah, Li-Zhuang Chen, Fang-Ming Wang
Summary: Three new LMOFs with specific structures and adsorption properties were synthesized in this study. LMOF-1 showed excellent sensing performance for selected ions.
JOURNAL OF MOLECULAR STRUCTURE
(2022)
Article
Engineering, Environmental
Bing -Bing Lu, Zhi-Xin Xing, Yong-Shun Bao, Fei Ye, Ying Fu
Summary: In this study, a new resorcin[4]arene-based metal-organic framework was synthesized and utilized for luminescent detection of herbicides. The metal-organic framework exhibited excellent stability and showed significant enhancement or decrease in luminescence intensity.
CHEMICAL ENGINEERING JOURNAL
(2023)
Article
Biochemistry & Molecular Biology
Hua-Qun Zhou, Sai-Li Zheng, Can-Min Wu, Xin-He Ye, Wei-Ming Liao, Jun He
Summary: A novel Zn(II) metal-organic framework ZnBPD-4F4TS has been constructed, showing specific solid-state luminescence properties and potential as an optical sensor. NH4Br@ZnBPD-4F4TS exhibits a significantly enhanced proton conductivity of over 25,000-fold, with proton transport processes following the Grotthuss mechanism.
Article
Chemistry, Inorganic & Nuclear
Sheng Wen-Wen, Sun Chen, Hu Jin-Song
Summary: A zinc-based fluorescent organic framework with excellent stability was successfully synthesized using a polyfunctional groups ligand. The complex showed high sensitivity for detecting 2,4,6-trinitrophenol and Fe3+ ion with good selectivity even in the presence of other interfering metal cations. Furthermore, it exhibited good recyclability and the extinction mechanisms of luminescence were explored.
INORGANIC CHEMISTRY COMMUNICATIONS
(2023)
Article
Chemistry, Inorganic & Nuclear
Ever Velasco, Guoyu Zhang, Simon J. Teat, Kui Tan, Saif Ullah, Timo Thonhauser, Jing Li
Summary: Luminescent metal-organic frameworks are alternative sensors that offer selective and sensitive detection of chemical species such as benzaldehyde. The interactions between benzaldehyde and the metal-organic framework result in luminescence quenching, which is attributed to an electron-transfer process. This study provides insights into the detection mechanism and properties of benzaldehyde using a zinc-based LMOF.
INORGANIC CHEMISTRY
(2023)
Article
Chemistry, Inorganic & Nuclear
Zhangjian Li, Qin Wang, Kuangli Yu, Wenlu Cui, Yabing He, Banglin Chen, Dian Zhao
Summary: In this study, a multimodal luminescent ratiometric thermometer based on a single-lanthanide MOF was developed. It has both the characteristic luminescence of Dy3+ and ligand fluorescence, allowing accurate temperature determination through different modes. This thermometer shows promising thermometric performance and can broaden the application scope of ratiometric luminescent thermometers.
INORGANIC CHEMISTRY
(2023)
Article
Chemistry, Multidisciplinary
Haitao Hong, Ni Wu, Mingxi Han, Zhiyong Guo, Hongbing Zhan, Shaowu Du, Banglin Chen
Summary: CTFs are a type of porous organic material that have become increasingly popular in research fields such as gas separation, heterogeneous catalysis, etc., due to their heteroatom effect and unique chemical stability. The DPA-CTF material studied in this research showed promising potential as a chemical sensor for nitroaromatic compounds and Fe3+ ions, exhibiting high sensitivity and detection performance.
MATERIALS CHEMISTRY FRONTIERS
(2021)
Review
Chemistry, Multidisciplinary
Sopan N. Nangare, Ashwini G. Patil, Sachin M. Chandankar, Pravin O. Patil
Summary: This article reviews the nanostructured design and applications of MOFs-based luminescent sensors. These sensors demonstrate high sensitivity, high selectivity, and recyclability for the detection of chemical substances and metal ions.
JOURNAL OF NANOSTRUCTURE IN CHEMISTRY
(2023)
Article
Chemistry, Inorganic & Nuclear
Hao Zhang, Zhi-Xuan Wang, Yu-Hui Luo, Feng-Yu Chen, Chun-Yuan Jia, Xue-Qi Tan, Yuan-Yuan Zhang, Dong-En Zhang
Summary: Researchers successfully synthesized a highly stable metal-organic framework and developed it into an excellent fluorescence sensor for selective detection of Co2+ and nitrobenzene.
Article
Chemistry, Physical
Lijun Gao, Dongmei Han, Zhihua Wang, Fubo Gu
Summary: Tubular carbon-covered cobalt-doped bi-crystalline phase In2O3 (CoInO-x) was synthesized from cobalt-doped MIL-68(In)-NH2 precursor through one-step calcination. CoInO-x showed significantly higher photocatalytic activity in the degradation of tetracycline hydrochloride (TCH) compared to In2O3. The reaction rate constant of CoInO-500 was 11.02 times higher than that of In2O3 and maintained better photocatalytic performance after four cycles. The enhanced photocatalytic performance can be attributed to cobalt doping creating impurity energy levels, narrowing the forbidden bandwidth of In2O3, and carbon covering serving as a bridge for charge transport.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2023)
Article
Chemistry, Applied
Liming Fan, Dongsheng Zhao, Huihui Zhang, Feng Wang, Bei Li, Lulu Yang, Yuxin Deng, Xiutang Zhang
Summary: The study introduced a novel nanocages-based 3D amino-functionalized MOF, ZnMOF, with exceptional thermal and chemical stabilities, which demonstrated remarkable adsorption selectivity for CO2/CH4 and highly sensitive detectability to Cr(VI) anions and nitroimidazole/nitrofuran antibiotics in water. This multifunctional material is efficient for gas adsorption and separation, as well as the detection of specific contaminants in water.
MICROPOROUS AND MESOPOROUS MATERIALS
(2021)
Article
Chemistry, Applied
Chao Gu, Yanyun Ding, Xinghua Quan, Mengyao Gong, Jiulong Yu, Dian Zhao, Chunxia Li
Summary: Self-calibrating luminescent thermometry using Nd0.95Yb0.05BPTC material shows promising prospect for temperature measurement in biological fields, with efficient energy transfer from Nd3+ to Yb3+ ions and good exponential-like response to temperature in physiological range.
JOURNAL OF RARE EARTHS
(2021)
Article
Polymer Science
Na-Na Zeng, Chao Han, Lianshe Fu, Guang-Hua Cui
Summary: Two new ternary Cd(II) coordination polymers have been synthesized and characterized by physicochemical and spectroscopic methods. These polymers can form 2D/3D supramolecular frameworks via pi-pi stacking interactions and serve as dual-responsive luminescent probes for the selective detection of benzaldehyde and permanganate anions. The limits of detection for these probes are 0.13-1.95 μM, depending on the compound.
JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS
(2021)
Article
Chemistry, Inorganic & Nuclear
Yi-Bin Wu, Qiang Yu, Guang-Hua Cui, Lianshe Fu
Summary: Two new Co(II) complexes with distinct structures were synthesized and characterized, showing excellent chemical stability over a wide pH range. They serve as promising dual-functional sensors for detecting different metal ions with high sensitivity and selectivity under different pH conditions.
TRANSITION METAL CHEMISTRY
(2021)
Article
Chemistry, Multidisciplinary
Na-Na Zeng, Li Ren, Guang-Hua Cui
Summary: A mixed-ligand ternary Zn(ii) coordination polymer with excellent chemical stability and pH tolerance was prepared and characterized. It is the first fluorescent probe based on coordination polymers to detect norfloxacin with a fast response and ultra-low detection limit.
Article
Chemistry, Multidisciplinary
Yu-Qiao Su, Ruo-Tong Wang, Olga A. Blatova, Yong-Sheng Shi, Guang-Hua Cui
Summary: Selective detection of antibiotics and MnO4- is crucial for human health improvement and environmental protection. Two stable Zn(II)-based metal-organic frameworks were successfully synthesized using a mixed ligands approach, exhibiting excellent chemical and thermal stability. These MOFs are promising dual-functional fluorescent sensors for high-selectivity and sensitivity detection of enrofloxacin/MnO4- anions, marking the first observation of fluorescent MOFs for these analytes.
Article
Chemistry, Physical
Feng Du, Guang-Hua Cui, Bo-Long Yang, Da-Shuai Zhang, Rui-Feng Song, Zuo-Xi Li
Summary: In this study, different structures of metal-organic framework (MOF) materials were synthesized and pyrolyzed to prepare CuxO/C heterojunction composites, which were used as catalysts for NO3- reduction to NH3. It was found that Cu2O/CuO@C exhibited the best NRA activity, and the abundant interfacial area and exposed active sites were crucial for the activity enhancement.
JOURNAL OF POWER SOURCES
(2022)
Article
Chemistry, Inorganic & Nuclear
Qing-Lin Cao, Lianshe Fu, Guang-Hua Cui
Summary: Two new Cd(II) coordination polymers were synthesized and characterized. Both polymers exhibited high thermal and chemical stability, and can be used as bifunctional luminescent sensors for the effective detection of specific substances.
JOURNAL OF SOLID STATE CHEMISTRY
(2022)
Article
Chemistry, Physical
Xiang-Wen Wang, Yu-Qiao Su, Vladislav A. Blatov, Guang-Hua Cui
Summary: Three new ternary Zn(.)-based coordination polymers were synthesized and characterized. One of them exhibits a 1D trapezoidal chain structure, which is further expanded into a 2D supramolecular layer through π-π stacking interaction. Another one shows an unusual 3, 5, 6-coordinated simplified underlying network, while the third one reveals a 2D hcb sheet structure and extends into a 3D supramolecular framework via classic hydrogen bond interactions. These three polymers and their paper-based sensors are highly sensitive and selective for the detection of levofloxacin and benzaldehyde.
JOURNAL OF MOLECULAR STRUCTURE
(2023)
Article
Chemistry, Inorganic & Nuclear
Li-Juan Liu, Ya Liu, Guang-Hua Cui, Lianshe Fu
Summary: Two new ternary Cd(II) coordination polymers, [Zn(bdc)(L)](n) (1) and {[Cd(bta)(0.5)(L)]center dot H2O}n (2), were synthesized through hydrothermal reactions. Compound 1 forms a 1D infinite chain, while compound 2 exhibits a 3D moganite network. Both compounds show excellent thermal and chemical stabilities and can be used as dual fluorescence chemosensors for detecting sulfadiazine/Cd2+ (for 1) and ornidazole/Cd2+ (for 2) with high sensitivity and selectivity through fluorescence quenching effect.
INORGANICA CHIMICA ACTA
(2023)
Article
Chemistry, Physical
Xiang -Wen Wang, Lianshe Fu, Guang-Hua Cui
Summary: Three zinc coordination polymers were synthesized and characterized. Two of them exhibited dual-functional luminescence sensing properties and could be used for quick and visual detection of enrofloxacin and acetylacetone.
JOURNAL OF MOLECULAR STRUCTURE
(2023)
Article
Chemistry, Inorganic & Nuclear
Xu-Peng Zhang, Lianshe Fu, Olga A. Blatova, Guang-Hua Cui
Summary: Four new d10 metal-organic frameworks (MOFs) are synthesized and characterized. The structures of 1-4 are investigated and their chemical stability is confirmed. The selective sensing properties of oxytetracycline/nitrofurazone and Fe3+ ions are demonstrated, and the mechanism of luminescence quenching is studied.
JOURNAL OF SOLID STATE CHEMISTRY
(2023)
Article
Chemistry, Inorganic & Nuclear
Xiang-Wen Wang, Lianshe Fu, Guang-Hua Cui
Summary: Four new ternary Cd(II) coordination polymers based on a rarely-used L ligand were synthesized and exhibited different dimensions and topologies. Compounds 1 and 3/2 and 4 acted as fluorescent sensors for detecting Hg2+/Co2+ and CTC, while 2 and 3 showed potential as fluorescence probes.
Article
Chemistry, Inorganic & Nuclear
Xiao-Fei Fan, Dong-Yan Li, Xiao-Chen Deng, Lianshe Fu, Guang-Hua Cui
Summary: There is a significant challenge in designing and synthesizing chemosensors based on CPs that exhibit good sensitivity and selectivity for detecting metal ions and organic pollutants. Two new ternary d10 CPs with excellent thermal and chemical stability were synthesized under hydrothermal conditions. These CPs can serve as bifunctional luminescent probes for the highly sensitive and selective detection of norfloxacin and Ni2+ ions (for CP 1) and oxytetracycline and Fe3+ ions (for CP 2) with low detection limits.
Article
Chemistry, Inorganic & Nuclear
Yu-Qiao Su, Lianshe Fu, Guang-Hua Cui
Summary: Two luminescent Cd(ii)-organic frameworks with high thermal durability and water stability were synthesized and characterized. They can be used as multi-responsive probes for selectively detecting specific substances with reusability. The luminescence sensing mechanisms of these frameworks were also explored in detail.
DALTON TRANSACTIONS
(2021)
Article
Chemistry, Multidisciplinary
Ya Liu, Li Ren, Guang-Hua Cui
Summary: Two new ternary metal coordination polymers were synthesized and characterized with high thermal and chemical stabilities, showing the ability to detect specific molecules and ions in aqueous solutions through a fluorescence quenching process.
Article
Chemistry, Inorganic & Nuclear
Miao-Miao Fu, Lianshe Fu, Guang-Hua Cui
Summary: The new 3D pillared Zn(II)-organic framework is a dual-functional probe that can sensitively detect Tb3+ ions and monitor acetylacetone and Tb3+ ions with rapid response times, low limits of detection, and great anti-interference ability and recyclability. The sensing mechanisms for detecting the analytes are also investigated in detail.
DALTON TRANSACTIONS
(2021)
Article
Chemistry, Inorganic & Nuclear
Masoume Malmir, Majid M. Heravi, Zahra Yekke-Ghasemi, Masoud Mirzaei
Summary: In this study, a tri-component composite consisting of Fe3O4 nanoparticles, Keggin-type polyoxometalate, and graphene oxide was prepared and investigated as a catalyst for the oxidation of sulfides to sulfoxides. The catalyst showed excellent stability, high yields, and recyclability, making it a promising choice for organic-inorganic hybrid catalytic reactions conducted under mild conditions.
Article
Chemistry, Inorganic & Nuclear
Samuel D. Juarez-Escamilla, Sriloy Dey, Bruno Donnadieu, T. Keith Hollis
Summary: In this study, a bidentate Mo complex was synthesized using metalation and transmetalation methodology. The synthesis was optimized to achieve a high yield. The crystal structure of the bidentate complex was determined. Additionally, alternative forms of ligands were discovered in the reaction.
Article
Chemistry, Inorganic & Nuclear
Mohamed H. Abdel-Rhman, Ghada Samir, Mostafa A. Hussien, Nasser M. Hosny
Summary: This study investigated the dissolution performance of hydrazine carbonate solution on zirconium dibutyl phosphate (Zr-DBP), and found that hydrazine carbonate solution could promote the dissolution of Zr-DBP. The effects of dissolution temperature and hydrogen peroxide concentration on the dissolution efficiency were also explored, and the corrosion effect on stainless steel by hydrazine carbonate solution was studied.
Article
Chemistry, Inorganic & Nuclear
Qiaofang Fu, Fangyu Tan, Wu Ying
Summary: This study successfully prepared vermiculite/g-C3N4/TiO2 composites and found that under specific conditions, the composites exhibited excellent degradation effects, with a high degradation rate for methylene blue. Additionally, the composites were able to enhance surface area, reduce carrier loading rate, improve light energy utilization, and enhance durability.
Article
Chemistry, Inorganic & Nuclear
Annabelle G. W. Hodson, Robert T. Mason
Summary: Functionalised polystyrene resins have been found to be efficient catalysts in the synthesis of specific complexes, with the conversion rate controlled by the polymer structure. The addition of amines or amino acids can further yield substituted 13-butadienyl complexes, which have been analyzed by NMR.
Article
Chemistry, Inorganic & Nuclear
C. Kavitha, S. Anbarasan, P. Subramaniam
Summary: The sulfoxidation of PMAAs by the oxo(salen)chromium(V) complex in aqueous acetonitrile medium was studied. The rate of the reaction is influenced by the polarity of the medium and the substituents on PMAA, with electron donating substituents accelerating the reaction and electron withdrawing substituents retarding the reaction.
Article
Chemistry, Inorganic & Nuclear
Qiang-Qiang Liu, Mithun Kumar Ghosh, Shu-Lan Cai, Xiao-Hong Liu, Lu Lu, Mohd. Muddassir, Tanmay Kumar Ghorai, Jun Wang
Summary: Three newly developed coordination polymers (CPs) with semiconducting properties were synthesized using hydrothermal methods. These CPs exhibit superior photocatalytic activity and can degrade organic pollutants effectively.
Article
Chemistry, Inorganic & Nuclear
Mehrnaz Aliahmadi, Ali Nemati Kharat, Jan Janczak
Summary: This study proposes a method for synthesizing allyl alcohol using cost-effective and renewable bio-resource glycerol. By utilizing catalysts, alcohol as a solvent, and a reducing agent, allyl alcohol with an efficiency of 100% was obtained. The structures of the newly synthesized complexes were determined using X-ray single crystallography.
Article
Chemistry, Inorganic & Nuclear
Ji-Yan Gao, Nan Zhang, Dong-Sheng Huang, Xiang-Rong Liu, Zai-Wen Yang, Shun-Sheng Zhao
Summary: Two new transition metal complexes I and II were synthesized and characterized. The complexes exhibited strong thermal stabilities and showed effective binding to CT-DNA and BSA. Complex II exhibited stronger inhibition activity against P. aeruginosa than gentamicin sulfate. These complexes have potential applications in drug research.
Article
Chemistry, Inorganic & Nuclear
Rishabh Ujjval, Hilal Ahmad Khan, Chinnappan Sivasankar, Natesan Thirupathi
Summary: In this study, a rigid 2-aminobenzimidazole type guanidine and its platinum complexes were synthesized through a series of reactions and characterized by various physical and chemical methods. The reaction mechanism was also explained through DFT calculations.
Article
Chemistry, Inorganic & Nuclear
Marcelo Carpes Nunes, Thais Zaboenco, Vinicius Kemper Melara, Gabriel Barros Baptistella, Andre Luiz Barboza Formiga, Andersson Barison, Fabio Souza Nunes
Summary: A new luminescent molecular thermometer has been developed, which uses the spin-crossover equilibrium of a nickelcyclen derivative to measure temperature. The sensor shows high sensitivity and accuracy.
Article
Chemistry, Inorganic & Nuclear
Yuyu Shan, Zhenqin Zhao, Xia Zhang, Zhan Wu, Xiu-Ling Li
Summary: In this study, a new bridging ligand was synthesized through refluxing, and two mononuclear Cu(I) complexes and two trinuclear Cu(I)-Eu(III) complexes were obtained through self-assembly. The Cu(I) antenna chromophores successfully transferred energy to the Eu(III) centers, achieving sensitized Eu(III) luminescence.
Article
Chemistry, Inorganic & Nuclear
Gabriela Sanchez-Lecuona, Mayra C. Vazquez-Nunez, Bruno Donnadieu, Miguel A. Munoz-Hernandez, Virginia Montiel-Palma
Summary: The reaction of RuHCl(PPh3)3 with GaMe3 has been studied and the obtained complexes were analyzed in detail. The results indicate the formation of a Ru-Ga bond, suggesting the generation of an in situ formed ambiphilic phosphinogallyl ligand. This is of significance for understanding the interaction between metal-halogen bonds and metal-small molecule bonds.
Article
Chemistry, Inorganic & Nuclear
Sevil Sener, Nursel Acar, Fatih Dumludag
Summary: The synthesis, characterization, spectroscopic and bonding features of a new Co (II) phthalocyanine compound containing two thiocarbohydrazone groups were explained. The compound showed semiconductor properties and potential as a temperature sensor.
Article
Chemistry, Inorganic & Nuclear
Ledja B. O. Davi, Aryanna S. P. N. Costa, Mariana S. Silva, Adriana S. Ribeiro, Cintya D. A. E. S. Barbosa, Julio C. S. Da Silva, Dimas J. P. Lima, Daniela S. Anunciacao
Summary: In this study, a dansyl derivative sensor called o-PDDS was prepared and used for the detection of Al3+ ions in water. The o-PDDS sensor exhibited high sensitivity and linear response towards Al3+ ions. Experimental and computational studies confirmed a 1:1 stoichiometry ratio between o-PDDS and Al3+ ions. Real sample analysis demonstrated the selectivity and detection performance of the sensor, indicating its potential for field use.