Article
Chemistry, Inorganic & Nuclear
Hong Tang, Ming Yang, Xin Li, Mei-Li Zhou, Yan-Sai Bao, Xin-Yu Cui, Kun Zhao, Yu-Yang Zhang, Zheng-Bo Han
Summary: The study accelerated heterogeneous homocoupling reactions of phenylboronic acids via a tandem route utilizing a bifunctional heterogeneous catalyst of metal organic frameworks encapsulated with palladium nanoparticles. This strategy successfully formed symmetric C-C bonds between benzene rings, demonstrating advantages such as high efficiency, easy separation, good recyclability, and no addition of toxic substances.
INORGANIC CHEMISTRY COMMUNICATIONS
(2021)
Article
Chemistry, Applied
Liam Byrne, Christian Skold, Per-Ola Norrby, Rachel H. Munday, Andrew R. Turner, Peter D. Smith
Summary: The development of biaryl 2,5-diphenylphospholanes as a new class of C-2-symmetric, monodentate ligands for asymmetric Suzuki-Miyaura (ASM) reactions has led to the successful preparation of a range of atropisomeric biaryl and heterobiaryl products with good to excellent levels of enantioselectivity. DFT studies indicate that the formation of a constraining ligand pocket and coordination of one of the biaryl methoxy groups to the metal center in the optimized ligands are crucial for restricting conformational freedom in the bond-forming step.
ADVANCED SYNTHESIS & CATALYSIS
(2021)
Article
Materials Science, Multidisciplinary
Saeed Bahadorikhalili, Leila Ma'mani, Hosein Lijan, Mohammad Mahdavi
Summary: A novel nanocatalyst, gamma-Fe2O3@SiO2(CH2)(3)-HPBM-Pd, was designed and synthesized for Mizoroki-Heck and Suzuki-Miyaura crosscoupling reactions, showing excellent activity and high reusability with a catalyst turnover number of 4600 in 10 sequential runs.
MATERIALS TODAY COMMUNICATIONS
(2021)
Article
Chemistry, Multidisciplinary
Maryam Neysi, Dawood Elhamifar
Summary: In this study, a novel magnetic ethylene-based periodic mesoporous organosilica supported Pd-Schiff base complex (Fe3O4@PMO/SB-Pd) was synthesized and characterized. It was applied as a recoverable nanocatalyst for green synthesis of Suzuki products under ultrasonic conditions, leading to high yields. The advantages of this study include simple purification of products, the use of water solvent, easy catalyst separation, short reaction time, and high catalyst efficiency and recoverability.
FRONTIERS IN CHEMISTRY
(2023)
Article
Chemistry, Multidisciplinary
Fariba Jafari, Arash Ghorbani-Choghamarani, Neda Hasanzadeh
Summary: Boehmite nanoparticles were synthesized in aqueous solution by combining Al(NO3)3·9H2O and NaOH, which were then converted to Pd-Gu@BOEH nanocatalyst for chemoselective C-C bond formation reactions. The catalyst and products were characterized, and the recycled catalyst exhibited good stability during reaction processes.
RESEARCH ON CHEMICAL INTERMEDIATES
(2021)
Article
Chemistry, Organic
Jakub Koudelka, Tomas Tobrman
Summary: A novel process for the preparation of 2-substituted cyclobutanones is reported, relying on a cross-coupling reaction and subsequent dephosphorylation. The course of the dephosphorylation reaction is observed to depend on the substituent properties on the cyclobutene nucleus. The method has been extended to the preparation of cyclobutenyl sulfides.
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY
(2021)
Article
Polymer Science
Ameneh Ahmadi, Tahereh Sedaghat, Roya Azadi
Summary: In this study, a Palladium-based magnetic nanocomposite was synthesized and utilized as a catalyst for Suzuki coupling and Heck-Mizoroki coupling reactions, demonstrating efficient catalytic activity and recyclability.
JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS
(2021)
Article
Chemistry, Physical
Houda Maati, Othmane Amadine, Younes Essamlali, Boutaina Rezki, Ikram Ayouch, Hassan Mahi, Karima Abdelouahdi, Mohamed Zahouily
Summary: A palladium ceria-zirconia Pd0.05Ce0.5Zr0.475O2 catalytic based nanomaterial was synthesized and characterized. Compared to other materials, Pd0.05Ce0.5Zr0.475O2 exhibited the highest BET surface area and showed high catalytic activity and stability for aryl bromides without the use of any ligand.
JOURNAL OF MOLECULAR STRUCTURE
(2023)
Article
Chemistry, Organic
B. Ravi Shankar, V. Vijayakumar, H. Sivaramakrishnan, C. Suneel Manohar
Summary: A series of novel 2/6-aryl/heteroaryl substituted-N-(6-(trifluoromethyl)pyridin-2-yl)pyrimidin-4-amine analogues have been synthesized using a cost-effective process involving initial condensation of commercially sourced dichloropyrimidines with 2-amino-6-trifluoromethylpyridine followed by Suzuki coupling with various substituted aryl/heteroaryl boronic acids or esters. The newly synthesized compounds have been confirmed by H-1 NMR, C-13 NMR and MS analysis.
POLYCYCLIC AROMATIC COMPOUNDS
(2022)
Article
Chemistry, Organic
Vipin K. Kavita, Vipin K. Maikhuri, Harbansh Singla, Jyotirmoy K. Maity, Ashok K. Prasad
Summary: A facile and efficient methodology was developed for the synthesis of novel 1-glycopyranosyl-4-biaryl butenone derivatives through a domino reaction, a Suzuki-Miyaura coupling reaction, and an aldol condensation. Various chalcone type biphenyl C-glycosides were obtained in 75-85% yields by reacting C-glycosides with different boronic acids in the presence of a Pd(II)-catalyst and a base in methanol at room temperature.
SYNTHETIC COMMUNICATIONS
(2023)
Article
Materials Science, Paper & Wood
Yaqing Liu, Xi Zhang, Xudong Huang, Linjun Shao, Guiying Xing, Chenze Qi, Shujing Zhou, Jinjing Li
Summary: Palladium cation embedded cellulose acetate/poly(vinyl butyral) composite superfine fibers were prepared by electrospinning. The embedded Pd2+ cations were reduced to Pd0 nanoparticles and uniformly dispersed inside the fibers. The resulting fibrous palladium catalyst exhibited high catalytic activity and recyclability in the Suzuki reaction.
Article
Chemistry, Multidisciplinary
Angus Olding, Curtis C. Ho, Allan J. Canty, Nigel T. Lucas, James Horne, Alex C. Bissember
Summary: This study reports the synthesis of a family of unprecedented arylpalladium(II) boronates that are kinetically stable at ambient temperature, and their chemical competence in a Suzuki-Miyaura reaction was demonstrated.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
(2021)
Article
Materials Science, Multidisciplinary
Reza Eivazzadeh-Keihan, Negar Bahrami, Fateme Radinekiyan, Ali Maleki, Mohammad Mahdavi
Summary: In this study, a new magnetic responsive palladium/thiourea nanocomposite was designed, synthesized, and characterized for its catalytic performance in Suzuki-Miyaura coupling reactions. The formation of biphenyl derivatives under green and eco-friendly reaction conditions was highlighted, making it a promising area for further exploration.
MATERIALS RESEARCH EXPRESS
(2021)
Article
Biochemistry & Molecular Biology
Xiaoming Xu, Mingchen Wang, Hailong Xu, Na Liu, Kaixian Chen, Cheng Luo, Shijie Chen, Hua Chen
Summary: A series of novel 2-aminopyridine derivatives were synthesized and evaluated for their USP7 inhibitory activities. Compounds 7 and 21 showed significant binding interactions with USP7 according to surface plasmon resonance binding assay.
BIOORGANIC CHEMISTRY
(2022)
Article
Multidisciplinary Sciences
Mahdieh Darroudi, Hossein Rouh, Mohammad Hasanzadeh, Nasrin Shadjou
Summary: An innovative nanocatalyst was synthesized and utilized for coupling and click reactions in an aqueous solution, leading to the synthesis of diverse derivatives. The catalyst showed efficient recycling and high catalytic activity for the synthesis of compounds in a green and sustainable manner.
Article
Chemistry, Inorganic & Nuclear
Sakineh Asghari, Majid Mohammadnia
INORGANIC AND NANO-METAL CHEMISTRY
(2017)
Article
Chemistry, Applied
Jin Chen, Linfang Dai, Jiayu Li, Majid Mohammadnia
APPLIED ORGANOMETALLIC CHEMISTRY
(2020)
Article
Chemistry, Applied
Liang Danqing, Jin Ming, Li Li, Majid Mohammadnia
APPLIED ORGANOMETALLIC CHEMISTRY
(2020)
Article
Chemistry, Organic
Feng Hao, Xia Wang, Majid Mohammadnia
Summary: In this study, sulfamic acid 2-aminobenzothiazole-6-carboxylic acid functionalized Fe3O4 nanoparticles were used as a novel organic-inorganic hybrid heterogeneous catalyst to synthesize a series of compounds with moderate antibacterial activity. The green nano catalytic procedure demonstrated good reversibility and clean production, making it practical and economical for researchers.
POLYCYCLIC AROMATIC COMPOUNDS
(2022)
Article
Chemistry, Inorganic & Nuclear
Jingjing Yuan, Majid Mohammadnia
Summary: A new magnetic nanocatalyst, Cu(II)-OHPC-Fe3O4, was prepared by supporting Cu(II) on functionalized Fe3O4 nanoparticles and used for the synthesis of coumarin derivatives with high yields and excellent reusability. This green catalyst provides clean synthesis, reduced reaction time, and minimal loss of activity upon multiple reuses.
JOURNAL OF COORDINATION CHEMISTRY
(2021)
Article
Chemistry, Organic
Congcong Song, Zhaogui Zhang, Nana Shi, Majid Mohammadnia
Summary: In this study, a novel PDA@CNC nanocatalyst was designed for the synthesis of spiropyran oxide derivatives, with advantages of simple and efficient operation, high yields, and environmentally friendly characteristics.
POLYCYCLIC AROMATIC COMPOUNDS
(2022)
Article
Computer Science, Information Systems
Siyou Liu, Yuqi Sun, Longyue Wang
Summary: Recent years have witnessed a growing interest in dialogue translation, an important application task for machine translation technology. This article provides a comprehensive review of dialogue MT, outlining defined problems, collected resources, representative approaches, and useful applications. By leveraging established methods, a state-of-the-art dialogue NMT system was built, achieving significant performance improvement.
Article
Chemistry, Inorganic & Nuclear
Mingzhe Sun, Wei Liu, Wei Wu, Qun Li, Di Song, Li Yan, Majid Mohammadnia
Summary: A Pd supported organic-inorganic hybrid heterogeneous catalyst was successfully prepared, showing high catalytic efficiency for the synthesis of alpha-aminonitriles and 2-methoxy-2-phenylacetonitrile derivatives under environmentally friendly conditions. The catalyst could be easily separated using an external magnet and reused without significant loss of its catalytic activity.
INORGANIC AND NANO-METAL CHEMISTRY
(2021)
Article
Chemistry, Multidisciplinary
Majid Mohammadnia, Nazanin Poormirzaei
Summary: A new magnetic nanocatalyst, Pd supported on 5-carboxyoxindole functionalized cell@Fe3O4 nanoparticles, was synthesized and successfully employed for the Heck-type arylation of different substituted maleimides. This green catalyst can be easily recovered and reused multiple times without significant loss of activity, providing a clean and efficient synthetic procedure.
NANOSCALE ADVANCES
(2021)
Article
Literature
Zhou Jiayuan, Sun Yuqi
LETRAS DE HOJE-ESTUDOS E DEBATES EM LINGUISTICA LITERATURA E LINGUA PORTUGUESA
(2020)
Article
Language & Linguistics
Sida Lang, Yuqi Sun
CADERNOS DE TRADUCAO
(2020)
Meeting Abstract
Pharmacology & Pharmacy
Yuqi Sun, Monica Monawar
BASIC & CLINICAL PHARMACOLOGY & TOXICOLOGY
(2020)
Article
Literature
Sun Yuqi
LETRAS DE HOJE-ESTUDOS E DEBATES EM LINGUISTICA LITERATURA E LINGUA PORTUGUESA
(2017)
Article
Chemistry, Inorganic & Nuclear
Anjum Afrooze, Dadamiah P. M. D. Shaik
Summary: This study presents a solution combustion approach to produce marigold Co3O4 nanoparticles as potential electrode material for supercapacitors. The effect of vacuum annealing on the microstructural and electrochemical properties is explored, and the prepared nanoparticles exhibit high specific capacitance and electrochemical stability.
INORGANIC CHEMISTRY COMMUNICATIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
A. Atta, Nuha Al-Harbi, B. M. Alotaibi, M. A. M. Uosif, E. Abdeltwab
Summary: In this study, PVA/NaI films were prepared by doping polyvinyl alcohol with sodium iodide. The films were then irradiated with argon ions at different fluence levels. Various characterization techniques were used to study the structural and electrical changes in the films. The results show that the dielectric behavior of the treated PVA/NaI films was significantly modified, making them more suitable for various devices.
INORGANIC CHEMISTRY COMMUNICATIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Xingang Wang, Chao Ma, Fubing Zou, Hai Hu, Jiayu Li, Hongyun Luo
Summary: By hybridizing TiO2 photocatalyst with CaCO3 as the wall material and using linseed oil as the core material, self-cleaning and self-repairing microcapsules were produced using in-situ precipitation. The microcapsules were evaluated for their morphology, chemical composition, thermal stability, and self-cleaning and self-repairing properties. Results showed that the microcapsules had a rough and spherical surface, along with excellent thermal stability and repeatability. Increasing the dosage of microcapsules significantly increased the degradation rate of methylene blue, while the self-repairing effect of micro-cracks became more evident. The optimal microcapsule dosage was found to be 7.0 wt%.
INORGANIC CHEMISTRY COMMUNICATIONS
(2024)
Review
Chemistry, Inorganic & Nuclear
Muhammad Farooque Lanjwani, Mustafa Tuzen, Muhammad Yar Khuhawar, Tawfik A. Saleh
Summary: The development of the textile industry has raised concerns due to the contamination of drinking water by organic dyes, which pose a carcinogenic risk to humans. Nanomaterials, particularly semiconductors, have been utilized for photocatalytic degradation of dye pollutants. Various parameters, such as catalyst dosage, irradiation time, light sources, initial dye concentration, temperature, and pH, play significant roles in the degradation process. Different generations of photocatalytic nanomaterials, including single metal nanoparticles, binary and ternary metal oxides, as well as inert solid substrates with photocatalysts, have been employed for dye degradation.
INORGANIC CHEMISTRY COMMUNICATIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
V. Ramasamy, E. Thenpandiyan, G. Suresh, T. Sathishpriya, Suresh Sagadevan
Summary: The nano CaCO3 and Eu3+ doped CaCO3/PEG nanocomposites were prepared through the biomimetic method. The prepared products were characterized and the electrochemical performance was evaluated. The results showed that the Eu3+ doped CaCO3/PEG nanocomposite exhibited superior pseudocapacitive behavior and could be used as an electrode material for supercapacitor applications.
INORGANIC CHEMISTRY COMMUNICATIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Shuxiang Duan, Ping Li, Hongqiang Zhang, Suping Qu
Summary: Panax ginseng, as an ethnomedicinal plant, has therapeutic effects in traditional medicine. This study investigated the potential use of green-synthesized silver nanoparticles from Panax ginseng leaf extract for the treatment of lung carcinoma and heart protection against mitochondrial dysfunction and cardiac dysfunction in obese insulin-resistant rats. The silver nanoparticles showed spherical morphology with a size range of 12.11 to 43.33 nm. In vivo experiments demonstrated that the silver nanoparticles significantly improved metabolic parameters, heart rate variability, cardiac function, and cardiac mitochondrial function in the rats. This study suggests that silver nanoparticles derived from Panax ginseng have cardioprotective effects.
INORGANIC CHEMISTRY COMMUNICATIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Maryam Fayazi, Elham Rezvannejad
Summary: In this study, propolis extract was used as a green reductant to deposit silver nanoparticles on sepiolite clay, creating a nanocomposite called Sep/Ag. The nanocomposite was characterized using various techniques, and its ability to adsorb methylene blue (MB) was examined. The results showed that Sep/Ag could efficiently remove MB from solution, and the adsorbent could be regenerated for multiple cycles. This research demonstrates the potential of Sep/Ag nanocomposite as an effective and environmentally friendly sorbent for environmental cleanup.
INORGANIC CHEMISTRY COMMUNICATIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
M. Sriramraj, A. R. Balu, S. Chitra Devi, B. Sowmiya Devi, M. Suganya, K. Devendran, M. Karthika, S. Adityan
Summary: One-pot green synthesis was used to prepare rGO decorated MgTiO3 perovskite using Solanum trilobatum leaf extract to reduce graphene oxide. The rGO embedded MgTiO3 nanoparticles showed smaller crystallite size, well-defined particle boundaries, increased photodegradation efficiency and antibacterial activity compared to pure MgTiO3.
INORGANIC CHEMISTRY COMMUNICATIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Zhiliang Guo, Qianheng He, Helin Wang, Changgan Lai, Shuai Ji, Jian Sun, Donghuai Zhang, Liu Nie, Lixu Lei
Summary: Waste plastics are causing serious environmental pollution and there is a pressing need for their recycling. This study presents a novel method to completely degrade waste PET into sodium terephthalate and ethylene glycol through a solid-state reaction at high temperature with minimal solvent. The method offers high efficiency, selectivity, and ease of product separation, making it a promising approach for the recycling economy of other ester-based waste polymers.
INORGANIC CHEMISTRY COMMUNICATIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Hanan Alhussain, Nuha Y. Elamin, Laila S. Alqarni, Abuzar Albadri, Kamal K. Taha, A. Modwi
Summary: A CaO-TiO2@g-C3N4 sorbent was constructed using sonication method for the elimination of RhB dye from aqueous medium. The sorbent demonstrated equilibrium for the dye adhesion after 120 minutes, with a maximum adsorption capacity of 778.7 mg/g. The nanocomposite showed satisfactory performance in neutral aquatic conditions.
INORGANIC CHEMISTRY COMMUNICATIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Wei-Dong Liu, Liu-Qing Chen, Qi-Hao Qiu, Ming-Qiang Qi, Han Xu, Chao-Long Chen, La-Sheng Long, Lan-Sun Zheng, Xiang-Jian Kong
Summary: In this study, a mixed valence cerium-oxo cluster was successfully synthesized through low-temperature crystallization, and the coexistence and distribution of Ce ions in different valence states were determined. The mechanism for the generation of +4 valence state was revealed, and the synthesized cluster exhibited strong ultraviolet absorption and long visible light absorption, as well as clear photocurrent response and high photocurrent intensity.
INORGANIC CHEMISTRY COMMUNICATIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Mahak Dalal, Nidhi Antil, Binesh Kumar, Jai Devi, Sapana Garg
Summary: This research study focuses on the biological efficacy of a newly synthesized Schiff base ligand and its aryltellurium(IV) complexes. The synthesized compounds were characterized using various physical and spectral investigations, and theoretical chemical estimations were also conducted. The results showed that the complexes exhibited mild to strong antimicrobial activity, with higher activity than the Schiff base. Molecular docking experiments revealed the ability of the compounds to bind to receptors. ADMET results indicated favorable drug-like behavior of the synthesized compounds. Overall, these complexes may serve as promising candidates for infection ailments.
INORGANIC CHEMISTRY COMMUNICATIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Indu Sharma, Ajay Kumar, Jaspreet Kaur, Sanjay Mehra, Arvind Kumar, Suresh Kumar Sharma, Surinder Kumar Mehta, Ramesh Kataria
Summary: Nanozyme based sensors have been developed as an effective method for detecting harmful metal ions in water samples. In this study, a Co(II) based coordination polymer nanoparticle (Co-CP NP) was synthesized and utilized as a nanozyme to detect Fe(II) ions selectively. The Co-CP NP exhibited peroxido-reductase mimicking activity, and the detection limit for Fe(II) ions was found to be 0.66 μM. The catalytic action of the Co-CP NP was further analyzed using Michaelis-Menten kinetics, and the detection mechanism was elucidated through XPS and zeta potential analysis.
INORGANIC CHEMISTRY COMMUNICATIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Sreenivasulu Venkata Kummari, Vadali Venkata Satya Siva Srikanth
Summary: A simple single-step sonochemical reduction method is used to prepare CoFe2O4-CoFe-reduced graphene oxide (rGO) composites with control of rGO content. The tunable interfacial magnetic proximity-induced magnetization at the interface of CoFe2O4-CoFe and rGO is observed.
INORGANIC CHEMISTRY COMMUNICATIONS
(2024)
Article
Chemistry, Inorganic & Nuclear
Asma Zaka, Muhammad Waqas Iqbal, Amir Muhammad Afzal, Hassabul Hassan, Sarah Alharthi, Mohammed A. Amin, Ahmad M. Saeedi, Hasan B. Albargi, A. Alhadrami, Nawal D. Alqarni, Mohd Zahid Ansari
Summary: The tailoring and rational synthesis of metal-organic framework (MOF) with versatile nano/microarchitectures are of great academic interest due to their promising applications in advanced energy storage devices. A simple and cost-effective hydrothermal method was used to synthesize the carbon nanotubes (CNT) doped Cu-MOF, exhibiting astonishing power and energy density.
INORGANIC CHEMISTRY COMMUNICATIONS
(2024)
