Article
Chemistry, Multidisciplinary
Shaoheng Li, Ziji Bai, Feiyang Rong, Jiayin Huang, Lipan Zhou, Guodong Feng, Zhiguang Song
Summary: In this work, a novel fluorescence active benzotriazole-coumarin derivative, BTANC, was synthesized as a ligand in Pd(II) cation coordination. It was found that Pd(II) effectively quenched the fluorescence of BTANC, indicating the potential of using fluorescence signal to monitor the completion of the Sonogashira coupling reaction.
JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY
(2023)
Article
Chemistry, Applied
Sudip Gorai, Ayan Ghosh, Saikat Chakraborty, Pascal Retailleau, Tapan K. Ghanty, Birija Sankar Patro, Soumyaditya Mula
Summary: In this study, a specific Cu2+ sensor was developed for the detection of labile Cu2+ ions in vivo, overcoming the challenge of interference from other biologically important metal ions. The new ligand exhibited highly selective detection of Cu2+ ions via a fluorescent turn off mechanism, without any interference from other metal ions. The sensing mechanism was investigated, confirming the formation of a 1:1 complex between the BODIPY-phenanthroline conjugate and Cu2+ ions. The ligand was also found to be cell-permeable and non-toxic, and showed potential for monitoring cellular accumulation of Cu2+ ions and detecting Cu2+ ions in serum samples.
Article
Chemistry, Analytical
Serkan Erdemir, Sait Malkondu, Mehmet Oguz
Summary: A novel turn-on near-infrared fluorescence and colorimetric palladium probe has been designed, which demonstrates excellent selectivity, sensitivity, fast response time, NIR fluorescence, high biocompatibility, and low detection limit for palladium detection in water, soil, drug, and living cell samples.
Article
Chemistry, Inorganic & Nuclear
Yang Lu, Zhiying Hou, Mengshan Li, Ning Wang, Jinhui Wang, Feng Ni, Yufen Zhao, Bin Zhang, Ning Xi
Summary: This study investigates the relationship between electronic properties and chemotherapeutic activities of Ruthenium-based complexes. It is found that increasing the electron densities of Ruthenium enhances its bioactivity against amino acids and nucleic acids. Additionally, the study demonstrates that these complexes can also be used as potential cellular imaging probes through an unprecedented off-on light-switching mechanism of living cells.
DALTON TRANSACTIONS
(2022)
Article
Chemistry, Inorganic & Nuclear
Satish S. Bhat, Vidyanand K. Revankar, Rahul V. Pinjari, Vijay Kumbar, Kishore Bhat, Vitthal A. Kawade
Summary: Two water-soluble ruthenium(II) polypyridyl complexes have been synthesized and characterized, and their structural, optical, and cellular imaging properties have been investigated. The complexes exhibit strong emission in aqueous solutions and show low toxicity towards human cancer and kidney cell lines. Fluorescence microscopy confirms their potential for cellular imaging applications.
INORGANIC CHEMISTRY COMMUNICATIONS
(2022)
Article
Chemistry, Organic
Vinothkumar Ganesan, Seokyeong Moon, Sungho Yoon
Summary: A phenanthroline-based porous organic polymer supported heterogeneous Pd catalyst (Pd@Phen-POP) was synthesized by solvent knitting using dichloromethane as a linker source in the presence of Lewis acid AlCl3 catalyst for the Friedel-Crafts reaction. The catalyst effectively catalyzes the alkoxycarbonylation of various substituted aryl iodides with diverse alcohols, producing good to excellent yields. Due to its heterotic nature, the catalyst can be easily separated by simple filtration and recycled.
JOURNAL OF ORGANIC CHEMISTRY
(2023)
Article
Chemistry, Physical
Jiyao Xu, Lili Sun, Xiangjun Guo, Hongmei Zhang, Xihui Zhao
Summary: Green, blue, and pink fluorescent carbon dots were prepared by one-step hydrothermal method using three isomers of phenylenediamine as nitrogen and carbon sources and ethanol as solvent. The luminescence behaviors of the obtained carbon dots were affected by solvent and pH, with m-CDs showing significant discoloration behavior and excellent linear relationship under different pH conditions. Combining m-CDs with other materials, composites for visual pH detection were prepared, showing excellent visual detection effect for small test samples in a fine pH range.
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
(2022)
Article
Materials Science, Multidisciplinary
Vinita Bhardwaj, S. K. Ashok Kumar, Suban K. Sahoo
Summary: This study prepared red-emitting rod-type aggregates L and found that the restriction of intramolecular motion and the ESIPT phenomenon played a key role in emitting red fluorescence at 597 nm. The aggregates L showed red-emitting fluorescence between pH 5.4 and 9.1, green-emitting fluorescence above pH 9.9, and non-fluorescent behavior in acidic pH. L in HEPES buffer showed a selective turn-off response towards Cu2+ with a detection limit of 2.7 μM.
Article
Chemistry, Inorganic & Nuclear
Dinesh Maity, Sibshankar Bari, Pritam Ghosh, Partha Roy
Summary: The new Schiff-base molecule H4LCl serves as a colorimetric and fluorescent pH probe, with fluorescence intensity and quantum yield increasing as pH of the medium increases. The pKa value is 7.18, with intensity enhancement occurring via an ICT-AIE controlled pathway, and naked eye detection is possible by noting color changes.
INORGANIC CHEMISTRY COMMUNICATIONS
(2022)
Article
Electrochemistry
Hilal Kivrak, Kadir Selcuk, Omer Faruk Er, Nahit Aktas
Summary: A voltammetric sensor for L-Cystein based on carbon nanotube supported Ru-Mo-Pd trimetallic catalyst modified glassy carbon electrodes has been successfully developed, showing wide linear response range and high current sensitivity, with no interference from common interfering species.
INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE
(2021)
Article
Chemistry, Inorganic & Nuclear
A. E. Likhonina, I. S. Lebedev, G. M. Mamardashvili, N. Z. Mamardashvili
Summary: A triad of two BODIPY ligands axially linked to Sn(IV)-octaethylporphyrin is synthesized and studied for its spectral luminescent properties and characteristics under different solvent conditions. The triad exhibits the properties of a molecular rotor, pH indicator, and high photostability, and shows antibacterial activity against Staphylococcusaureus.
INORGANICA CHIMICA ACTA
(2022)
Article
Chemistry, Analytical
Junxiang Peng, Hongxia Chen, Mingtai Sun, Huan Yu, Jing Hou, Suhua Wang
Summary: The balance of acid-base levels is crucial for cellular functions and diseases prevention. A newly developed ratiometric fluorescent probe Ox-L based on 3H-indolium dye shows high sensitivity for detecting intracellular pH fluctuations, indicating great potential for biological applications.
SENSORS AND ACTUATORS B-CHEMICAL
(2021)
Article
Biochemistry & Molecular Biology
Saima Hanif, Zhiyong Dong, Peter John, Abubakar Abdussalam, Pan Hui, Dmytro Snizhko, Mohamed Ibrahim Halawa, Guobao Xu, Shaojun Dong
Summary: A regenerable electrochemiluminescence (ECL) sensor was constructed using Tris(4,7'-diphenyl-1,10-phenanthroline) ruthenium (II) dichloride [Ru(dpp)32+]. The sensor showed unique features compared to Ru(bpy)32+-modified electrodes and exhibited high sensitivity for the detection of S2O82- and oxalate.
BIOELECTROCHEMISTRY
(2023)
Article
Nanoscience & Nanotechnology
Shenna Chen, Yunping Hao, Ronghui Li, Yanxu Liu, Jinxia Li, Lina Geng
Summary: Recently, nitrogen-doped carbon dots (N-CDs) with high fluorescence intensity were synthesized and characterized. These N-CDs showed remarkable fluorescence properties and photostability, making them suitable for the detection of Hg2+ and glutathione (GSH). Furthermore, the N-CDs exhibited pH-sensitive behavior and could also be used for H+ detection. The outstanding performance of N-CDs suggests their potential applications in ecological pollution and biomolecule visualization monitoring.
Article
Chemistry, Analytical
Qian Liu, Miao Yang, Xiangchuan Meng, Xiaowan Han, Marc Nazare, Youjun Xu, Hai-Yu Hu, Qingyang Zhang
Summary: In this study, a thermally activated delayed fluorescent (TADF) pH probe, NI-D-OH, was synthesized for the first time. The probe demonstrates a good linear relationship between fluorescence intensity and pH in the neutral to alkaline range (pH 7.0-8.6), as well as long-lived TADF emission. It was further shown that NI-D-OH can be used to monitor intracellular pH in living organisms and evaluate the effect of Na+ on pH homeostasis.
Article
Chemistry, Organic
Jaerim Park, Kwang Ho Song, Sunwoo Lee
SYNTHESIS-STUTTGART
(2018)
Article
Chemistry, Organic
Byeng Ha Ko, Subeen Yu, Kwang Ho Song, Sunwoo Lee
TETRAHEDRON LETTERS
(2018)
Article
Chemistry, Organic
Myungjin Kim, Subeen Yu, Jeung Gon Kim, Sunwoo Lee
ORGANIC CHEMISTRY FRONTIERS
(2018)
Article
Chemistry, Applied
Eunjeong Cho, Aravindan Jayaraman, Junseong Lee, Kyoung Chul Ko, Sunwoo Lee
ADVANCED SYNTHESIS & CATALYSIS
(2019)
Article
Chemistry, Physical
Ek Raj Baral, Dongwook Kim, Sunwoo Lee, Myung Hwan Park, Jeung Gon Kim
Article
Chemistry, Organic
Aravindan Jayaraman, Sunwoo Lee
Article
Chemistry, Organic
Muhammad Aliyu Idris, Myungjin Kim, Jeung Gon Kim, Sunwoo Lee
Article
Chemistry, Organic
Subeen Yu, Kwang Ho Song, Sunwoo Lee
ASIAN JOURNAL OF ORGANIC CHEMISTRY
(2019)
Article
Chemistry, Multidisciplinary
Mihee Jang, Kyungho Park, Jeongah Lim, Jonghoon Oh, Sunwoo Lee
BULLETIN OF THE KOREAN CHEMICAL SOCIETY
(2019)
Article
Chemistry, Organic
Sehyeon Han, Han-Sung Kim, Maosheng Zhang, Yuanzhi Xia, Sunwoo Lee
Article
Biochemistry & Molecular Biology
Eunjin Cho, Zhihao Chen, Jinkyung Lee, Sunwoo Lee, Tae-Hoon Lee
Article
Chemistry, Organic
Aravindan Jayaraman, Sunwoo Lee
Article
Chemistry, Organic
Han-Sung Kim, Sunwoo Lee
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY
(2019)
Article
Biochemistry & Molecular Biology
Zhihao Chen, Eunjin Cho, Jinkyung Lee, Sunwoo Lee, Tae-Hoon Lee
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
(2019)
Article
Chemistry, Inorganic & Nuclear
Jeongah Lim, Ji Dang Kim, Hyun Chul Choi, Sunwoo Lee
JOURNAL OF ORGANOMETALLIC CHEMISTRY
(2019)
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)