Article
Chemistry, Medicinal
G. Prakasha, H. D. Revanasiddappa, B. Jayalakshmi, B. T. B. Prabhakar, Chandan Shivamallu, Prashant M. Viswanath, Raghu Ram Achar, Ekaterina Silina, Victor Stupin, Natalia Manturova, Ali A. Shati, Mohammad Y. Alfaifi, Serag Eldin I. Elbehairi, Sanja J. Armakovic, Stevan Armakovic, Shiva Prasad Kollur
Summary: The emerging interest in coordination chemistry and their biological applications has had a novel impact in chemical biology. In this study, a novel benzimidazole derived imine ligand and its Co(III) and Cu(II) complexes were synthesized. The structural elucidations of the compounds were performed, and computational investigations on their properties were conducted. The compounds showed significant anti-proliferative activity against cancer cell lines, and the effect of one compound on neovascularization was evaluated.
Article
Multidisciplinary Sciences
Fatmah M. Alkhatib, Hajar Mubashir Alsulami
Summary: Schiff bases ligand (HL) was synthesized and reacted with cobalt (II), nickel (II), and copper (II) acetate to form 1:1 complexes. The ligand and its metal complexes were characterized using various spectroscopic and computational methods. Their thermal stability, degradation mechanisms, cytotoxicity, and binding interactions with a genetic tumor receptor were also investigated.
Article
Chemistry, Physical
K. J. Rajimon, N. Elangovan, Ali Amir Khairbek, Renjith Thomas
Summary: Schiff bases with salicylaldehyde were successfully synthesized and characterized using various spectroscopic techniques. The compounds showed fluorescence properties and exhibited significant antimicrobial activity. Molecular docking studies revealed their binding interactions with a protein of Staphylococcus aureus, confirming their potential as biological agents.
JOURNAL OF MOLECULAR LIQUIDS
(2023)
Article
Chemistry, Inorganic & Nuclear
Jian-Hong Jiang, Yan-Hua Lei, Xu Li, Yiyuan Pi, He Zhu, Qiang-Guo Li, Chuan-Hua Li
Summary: A new cobalt(II) Schiff-base complex was prepared and characterized, exhibiting stronger antibacterial activity compared to the Schiff base ligand alone. The structural analysis and evaluation of antibacterial properties were conducted, revealing the enhanced inhibitory effect of the complex.
INORGANIC CHEMISTRY COMMUNICATIONS
(2021)
Article
Energy & Fuels
Yajuan Wang, Wenqiang Liu, Juan Zhang, Qingwen Shan
Summary: Twelve schiff base metal complexes were synthesized and studied for their application in adsorption desulfurization. The schiff base metal complex of melamine and cobalt showed the best adsorption performance. Characterization and analysis of the complex revealed a maximum adsorption capacity of 21.66 mg/g for DBT, and the adsorption capacity remained stable even after being reused for 5 times. The adsorption process followed the Freundlich adsorption isothermal model and the pseudo-second-order model kinetics. In addition, the adsorbent demonstrated different removal efficiencies for various sulfides, with dibenzothiophene showing the highest removal efficiency.
Article
Chemistry, Applied
Yan-Hua Lei, Jian-Hong Jiang, Xu Li, Qiang-Guo Li, Chuan-Hua Li
Summary: A new bismuth(III) Schiff-base complex was synthesized and characterized by various methods, showing the strongest inhibition effect among three compounds in terms of antimicrobial activity. The experimental and theoretical vibrational bands were discussed, along with obtaining thermokinetic parameters. The complex exhibited the highest inhibition effect.
APPLIED ORGANOMETALLIC CHEMISTRY
(2022)
Article
Chemistry, Inorganic & Nuclear
Hassan Keypour, Azar Tafazzoli, Seyed Hamed Moazzami Farida, Molood Abdollahi-Moghadam, Robert William Gable
Summary: A new hexaaza Schiff base ligand with a piperazine ring was synthesized and characterized. A novel complex of the ligand with nickel was prepared and characterized, showing a distorted octahedral environment around the nickel ion. The anti-cancer activity and antioxidant property of the ligand and complex were evaluated, and the binding mode of the ligand to nickel ion was investigated using DFT calculations. Theoretical and experimental findings were in agreement.
INORGANIC CHEMISTRY COMMUNICATIONS
(2023)
Article
Chemistry, Physical
S. Manivel, Bhavya S. Gangadharappa, N. Elangovan, Renjith Thomas, Ola A. Abu Ali, Dalia Saleh
Summary: A new Schiff base compound was synthesized and characterized using various spectroscopic techniques. The electronic structure of the compound and its interaction with solvent water were studied computationally. The compound was found to exhibit antibacterial and antifungal activity, which was confirmed by predictions and experimental studies.
JOURNAL OF MOLECULAR LIQUIDS
(2022)
Article
Chemistry, Physical
Abdel Aziz Abu-Yamin, Abdel Aziz Qasem Mohammad Jbarah, Khaled Al Khalyfeh, Suzan Matar, Muawia Alqasaimeh, Tobias Rueffer, Heinrich Lang
Summary: A single-crystal X-ray diffraction investigation validated the chemical structure and spectroscopic data of (E)-ethyl-4-(5-bromo-2-hydroxybenzylidene amino)benzoate. Density functional theory calculations were used to study the molecular electronic structure and electrostatic potential features of the compounds. The compounds exhibited bactericidal activity and potential cytotoxicity against MCF-7 cells, suggesting their potential as anticancer agents.
JOURNAL OF MOLECULAR STRUCTURE
(2022)
Article
Materials Science, Multidisciplinary
Bussaba Pinchaipat, Teerawat Khudkham, Sutthida Wongsuwan, Ratanon Chotima, Kittipong Chainok, Taweesak Pila
Summary: The synthesized Schiff base and its zinc complex were found to interact with DNA via intercalative binding mode, exhibiting anti-lung cancer activity by inhibiting the growth of A549 cell line.
Article
Biochemistry & Molecular Biology
Danielle O. Maia, Valdenice F. Santos, Cristina R. S. Barbosa, Yuri N. Froes, Debora F. Muniz, Ana L. E. Santos, Maria H. C. Santos, Romerio R. S. Silva, Claudio G. L. Silva, Racquel O. S. Souza, Joicy C. S. Sousa, Henrique D. M. Coutinho, Claudener S. Teixeira
Summary: The schiff base complex [Ni(L2)] showed moderate toxicity, significant leishmanicidal activity, and antibacterial effects against P. aeruginosa, but did not have clinically relevant minimum inhibitory concentration against S. aureus and E. coli. The combination of [Ni(L2)] complex with antibacterial drugs enhanced the antibiotic activity against multi-resistant strains, suggesting its potential as a promising molecule for new therapies against resistant bacteria and leishmaniasis.
CHEMICO-BIOLOGICAL INTERACTIONS
(2022)
Article
Spectroscopy
Guherguel Ulucam, Ufuk Bagci, Aysen Suekinci Yilmaz, Busra Yenturk
Summary: Three new phenanthroline-derived ligands were synthesized using the Schiff base condensation method and their structures and properties were characterized by spectral techniques and calculations. These ligands exhibited antimicrobial and anticancer activities, as well as good docking interactions with bovine serum albumin.
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY
(2022)
Article
Chemistry, Applied
Swarup Kumar Tarai, Saikat Mandal, Arup Tarai, Ipsita Som, Angana Pan, Arka Bagchi, Arunima Biswas, Sankar Ch. Moi
Summary: The bidentate donor Schiff base HL was synthesized for the synthesis of CuL2 complex, which showed important structural features characterized by single crystal X-ray diffraction and spectroscopic methods. DFT/TD-DFT studies were performed to evaluate the structure optimization, electronic spectroscopy data, and binding interactions with biomolecules. The Cu(II) complex showed anticancer activity and less toxicity compared to cisplatin and oxaliplatin, and the mechanism of cell death was assessed via apoptosis or necrosis.
APPLIED ORGANOMETALLIC CHEMISTRY
(2023)
Article
Chemistry, Applied
Chuan-Hua Li, Meng-Han Ji, Kai-Wen Zhang, Shou-Ying Sun, Jian-Hong Jiang
Summary: A new bismuth(III) Schiff-base complex has been synthesized and structurally characterized. The complex exhibits high activity against bacteria and tumor cells.
APPLIED ORGANOMETALLIC CHEMISTRY
(2022)
Article
Chemistry, Multidisciplinary
Hanan B. Howsaui, Abeer A. Sharfalddin, Magda H. Abdellattif, Amal S. Basaleh, Mostafa A. Hussien
Summary: Novel anti-cancer transition metal complexes were successfully synthesized and characterized using Schiff base derived from 2-aminopyrazine and salicylaldehyde. The complexes exhibited different structures and properties under different metal ions, showing promising anti-cancer activity. The Cu(II) complex showed practical results with HOP-62 cell lines, while the Zn(II) and Co(II) complexes demonstrated non-toxicity at doses up to 370 mg/kg based on LD50 values.
APPLIED SCIENCES-BASEL
(2021)
Article
Engineering, Chemical
Shveta Sharma, Richika Ganjoo, Sourav Kr Saha, Namhyun Kang, Abhinay Thakur, Humira Assad, Vivek Sharma, Ashish Kumar
Summary: The study found that Baclofen as a corrosion inhibitor has a significant inhibitory effect on mild steel corrosion, with increased inhibition efficiency as the amount of Baclofen used increases. Potentiodynamic polarization study showed that Baclofen controlled both anodic and cathodic reactions, but with cathodic predominance. Further validation of experimental results was provided through electrochemical analysis and adsorption studies.
JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY
(2022)
Review
Chemistry, Analytical
Sagnik Das, Subhajit Mojumder, Debdulal Saha, Mrinal Pal
Summary: In this review, the significant effects of various parameters on the sensing behavior of semiconductor metal oxide (SMO) based chemiresistive gas sensors have been discussed in detail. The study systematically reviewed the impact of different material and operating condition aspects on the gas sensing performance of SMO sensors. The importance of long-term stability and high-throughput synthesis techniques in practical applications was emphasized, and the future prospects of SMO-based sensors in personalized healthcare were briefly outlined.
SENSORS AND ACTUATORS B-CHEMICAL
(2022)
Article
Engineering, Chemical
Surya Sarkar, Sirsendu Sengupta, Sourav Kr. Saha, Naresh Chandra Murmu, Samik Dutta, Priyabrata Banerjee
Summary: Automatic detection of corrosion inhibition efficacy by processing microscopic images of the sample surface using image texture analysis is a useful technique. Pre-processing and texture analysis enable precise feature extraction, and multi-regression analysis allows for quantifying the extracted features to evaluate corrosion inhibition efficiency.
JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY
(2022)
Article
Engineering, Chemical
Manilal Murmu, Sourav Kr Saha, Lei Guo, Naresh Chandra Murmu, Priyabrata Banerjee
Summary: This study predicted the chemical properties trends of different amine cured epoxy and visualized the adsorption process of organic molecules on metallic surfaces through density functional tight binding calculation.
JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY
(2023)
Article
Chemistry, Multidisciplinary
Snehasis Mishra, Kaustav Das, Sujan Chatterjee, Panchanan Sahoo, Sudip Kundu, Mrinal Pal, Asim Bhaumik, Chandan Kumar Ghosh
Summary: Carbon dots (CQDs) with tunable fluorescence emission and excitation, high water solubility, good photostability, and biocompatibility are considered promising for tumor theranostics. This study focused on the synthesis and characterization of highly fluorescent CQDs from orange juice. CQD/Ag heterostructures were also synthesized and their photostability and characterization were investigated. Cellular toxicity measurements were conducted to select the superior CQD/Ag heterostructure in the human colorectal carcinoma (HCT 116) cell line, along with the observation of cell death signaling through the ROS-dependent mitochondrial-mediated pathway.
Article
Chemistry, Physical
Sourav Kr. Saha, Tomoya Takano, Koji Fushimi, Masatoshi Sakairi, Ryosuke Saito
Summary: The curing behavior of cement paste and formation of passive film on iron were studied using electrochemical techniques and X-ray photoelectron spectroscopy (XPS). The open circuit potential of iron was monitored in cement paste with a pH of -13 for 56 days, and the results showed that the iron was kept in a passive state. The results of electrochemical impedance spectroscopy revealed an increasing trend of film and cement paste resistance with curing time. XPS analysis provided evidence that the formation of ferric hydroxide and ferric oxide was efficient in passivating the iron. The iron surface receded from corrosion due to the high-alkaline environment of cement paste and the formation of a passive film.
SURFACES AND INTERFACES
(2023)
Article
Chemistry, Multidisciplinary
Monalisa Adhikari, Sagnik Das, Dipankar Chattopadhyay, Debdulal Saha, Mrinal Pal
Summary: Recently, there has been significant interest in the precise detection of VOCs, especially acetone, ammonia, and alcohol, due to their importance in industrial safety, environmental monitoring, and human health. This article reports on a chemiresistive sensor based on polypyrrole nanotubes (PPNT) for the selective detection of trace acetone vapor at room temperature. The PPNT sensor demonstrated a high response to trace acetone vapor with a low detection limit and quick response and recovery times.
Review
Nanoscience & Nanotechnology
Poimanti Hazra, Srushti Vadnere, Saswat Mishra, Shibashis Halder, Shaswati Mandal, Pritam Ghosh
Summary: Uric acid is a prevalent biomarker for multiple diseases and monitoring its concentration in body fluid is important. Metal-organic frameworks (MOFs) have shown great potential as sensing materials due to their stability and versatile structures. This review explores the latest developments in MOF-based uric acid sensing, comparing them with other similar sensors. Additionally, the concept of integrating uric acid sensing with artificial intelligence and machine learning is proposed.
ACS APPLIED MATERIALS & INTERFACES
(2023)
Review
Chemistry, Inorganic & Nuclear
Devika Krishna Iyer, Aishwarya Shaji, Shourya Pratap Singh, Ananya Tripathi, Ananta Hazra, Shaswati Mandal, Pritam Ghosh
Summary: Rhodamine based probes have been extensively studied for their ability to detect metal ions. This review discusses over 150 important rhodamine probes and their interactions with various metal ions. The authors propose using the available dataset to develop an artificial intelligence and machine learning model for future applications in protein engineering and cell penetrating peptide designing.
COORDINATION CHEMISTRY REVIEWS
(2023)
Article
Chemistry, Multidisciplinary
Pritam Ghosh, Partha Roy
Summary: Rhodamine-based chemosensors have wide applications in detecting various metal ions in biological and environmental sciences. Their color and fluorescence properties can be regulated by the opening and closing of spirolactam ring. The selectivity of metal sensing in rhodamine dyes is influenced by factors such as solvent, pH, and interaction mode with cations. This research article discusses the correlation between structure and metal ion selectivity in rhodamine derivatives, presenting more than 140 research articles.
CHEMICAL COMMUNICATIONS
(2023)
Article
Chemistry, Multidisciplinary
Sibshankar Bari, Deepanjan Mridha, Sneha Ghosh, Pritam Ghosh, Tarit Roychowdhury, Partha Roy
Summary: Al3+ ions are highly toxic to plant roots. A molecule called H4L has been synthesized to identify this metal ion in roots. H4L shows a significant increase in fluorescence intensity in the presence of Al3+ ions and forms a complex with an association constant value of 6.95 x 10(8) M-2. This probe has been successfully used for aluminum ion imaging in rice.
NEW JOURNAL OF CHEMISTRY
(2023)
Review
Chemistry, Multidisciplinary
Pritam Ghosh, Priyabrata Banerjee
Summary: This article provides a comprehensive review of the application of covalent organic frameworks (COFs) in drug delivery. COFs, constructed with lightweight organic scaffolds, offer advantages such as easy synthesis and tunable properties, making them suitable candidates for drug delivery. The review focuses on the encapsulation and decapsulation of drugs by COFs and their delivery in biological media, including live cells. COFs show promising potential for multiple drug encapsulation/decapsulation in biological media and could be contenders for clinical applications.
CHEMICAL COMMUNICATIONS
(2023)
Article
Chemistry, Multidisciplinary
Sagnik Das, Uttam K. Ghorai, Rajib Dey, Chandan K. Ghosh, Mrinal Pal
Summary: This study reports the achievement of highly reproducible, stable, and intense white phosphorescence from phase-pure zinc oxide nanopowder synthesized by a simple, low temperature process. The white light emission has appreciable quantum yield and cool/near cool correlated color temperature, making it suitable for W-LED applications. The presence of zinc interstitial and oxygen interstitial defects responsible for the white phosphorescence was confirmed, and a defect chemistry-based thermodynamic interpretation was proposed to explain the white emission adequately.
NEW JOURNAL OF CHEMISTRY
(2022)
Article
Chemistry, Multidisciplinary
Pritam Ghosh, Guilin Ruan, Natalia Fridman, Galia Maayan
Summary: Incorporating a chiral non-coordinating substitution at the N-terminal end allows for regio-selective amide bond hydrolysis mediated by a transition metal ion and/or an acidic buffer, as demonstrated by X-ray crystallographic analysis and supported by ESI-MS. This opens up a new direction for the future application of peptidomimetic compounds in chemistry, biology, and medicine.
CHEMICAL COMMUNICATIONS
(2022)
Article
Materials Science, Multidisciplinary
Arpita Barma, Malay Chakraborty, Swapan Kumar Bhattacharya, Pritam Ghosh, Partha Roy
Summary: In this study, three mononuclear nickel (II) complexes were reported as electrocatalysts for hydrogen evolution reactions. These complexes exhibited efficient electrocatalytic activity in systems using acetic acid and trifluoroacetic acid as proton sources, with experimental evidence supporting their ability to reduce protons to produce H-2. Theoretical calculations also confirmed the catalytic activity order.
MATERIALS ADVANCES
(2022)
Article
Chemistry, Inorganic & Nuclear
Angela Lis, Viorica Gladchi, Gheorghe Duca, Sergey Travin
Summary: This work presents studies on the photochemical transformations of TU and Cys with the addition of Cu(II) or Fe(III) ions. The results show that the oxidation rate of the thiols increases significantly when Cu(II) or Fe(III) ions are added to the system. It has also been found that TU and Cys can form stable complex compounds with the studied metal ions. The oxidation rates of the thiols are found to depend on the radiation intensity and emission spectrum of the irradiation sources.
INORGANICA CHIMICA ACTA
(2024)
Article
Chemistry, Inorganic & Nuclear
Cristiane F. A. Teixeira, Estefane I. Teixeira, J. P. C. Nascimento, M. Amilcar Junior, L. M. C. Pinto, Anderson R. L. Caires, G. B. Alcantara, Ana C. Micheletti, Victor M. Deflon, Davi F. Back, Heveline Silva, Lucas Pizzuti, Gleison Antonio Casagrande
Summary: Novel binuclear heteroleptic copper(I) complexes based on mixed DPPE/thiocarbamoyl-pyrazoline ligands were synthesized and structurally characterized. These complexes exhibited similar structural behavior around the Copper(I) atoms and showed promising antimicrobial and anticancer activities.
INORGANICA CHIMICA ACTA
(2024)
Article
Chemistry, Inorganic & Nuclear
Chen Chen, Li Liu, Xin-Xin Zhong, Fa-Bao Li, Hai-Mei Qin
Summary: Thermally activated delayed fluorescent (TADF) Cu(I) halide complexes with short lifetimes and intense emissions were synthesized and characterized. These complexes exhibit intense green to yellow-green delayed fluorescence and are suitable for OLED devices.
INORGANICA CHIMICA ACTA
(2024)
Article
Chemistry, Inorganic & Nuclear
Tian-Yu Zhang, Xue-Qian Wu, Heng-Yu Ruan, Yi Yuan, Le Wang, Ya-Pan Wu, Qing-Wen Han, Ruan Chi, Dong-Sheng Li
Summary: In this study, a novel Ni(II)-based metal-organic framework with good electrocatalytic oxidation performance was successfully synthesized, showing potential for direct alcohol fuel cells.
INORGANICA CHIMICA ACTA
(2024)
Article
Chemistry, Inorganic & Nuclear
Susanta Das Baishnab, R. N. Dutta Purkayastha, Waldemar Maniukiewicz, Rosa M. Gomila, Antonio Frontera
Summary: The synthesis, structure, and DNA binding ability of three decavanadate complexes containing cationic organic moieties were reported. The complexes were characterized by various techniques and their solid-state structures were analyzed. The complexes showed interesting assembly patterns and exhibited moderately strong intercalative binding with CTDNA. Additionally, their micellization behavior in the presence of the surfactant CTAB was studied.
INORGANICA CHIMICA ACTA
(2024)
Review
Chemistry, Inorganic & Nuclear
Jubaraj B. Baruah
Summary: Isomorphous series are generated by replacing atoms or molecules to form materials with similar compositions. They allow modulation of structure and properties, and generate equivalent compositions with novel material properties. The study of stereo-electronic aspects of different equivalent compositions can improve the utility of the original composition.
INORGANICA CHIMICA ACTA
(2024)
Article
Chemistry, Inorganic & Nuclear
Kamelah S. Al-Rashdi, Bandar A. Babgi, Ehab M. M. Ali, Bambar Davaasuren, Abdul-Hamid M. Emwas, Mariusz Jaremko, Mark G. Humphrey, Mostafa A. Hussien
Summary: Tridentate ligands were used to synthesize a set of palladium complexes, which were characterized and found to have DNA and BSA binding abilities. The complexes also showed differences in anticancer activities.
INORGANICA CHIMICA ACTA
(2024)
Article
Chemistry, Inorganic & Nuclear
Diane Isaacs, Chandler Cox, Mark A. Bezpalko, W. Scott Kassel, William G. Dougherty
Summary: The structure and electrochemical properties of zinc(II) complexes with a face-capping ligand have been investigated, revealing the effect of the ligand on bound semiquinonate (SQ) radicals. The substitution pattern of the SQ ring plays a crucial role in determining the fate of the bound SQ radicals. Additionally, the protective pocket formed by the ligand's phenyl substituents is unable to prevent decomposition of SQ radicals with minimal steric bulk, suggesting that substitution of the SQ ring is the main contributor to their stabilization.
INORGANICA CHIMICA ACTA
(2024)
Article
Chemistry, Inorganic & Nuclear
Xingliang Chen, Zhiqiang Jiang
Summary: Here, a series of zinc tetrahedral tetrazolate frameworks (Zn-TTFs) are presented, and it is demonstrated that rotation of carboxyl group can generate structural diversity. Compound 3 exhibits a unique zeolite-like structure, while compound 4 shows both super acid and alkali resistance.
INORGANICA CHIMICA ACTA
(2024)
Article
Chemistry, Inorganic & Nuclear
Ankita Puri, Allison Mcaninch, Sheng Shu, Khashayar Rajabimoghadam, Maxime A. Siegler, Marcel Swart, Isaac Garcia-Bosch
Summary: In this article, the synthesis and characterization of copper, nickel, and palladium complexes bound by bidentate ligands derived from ortho-phenylenediamine are described. The complexes contain tunable H-bond donors and their crystal structures reveal intramolecular H-bonding interactions between the ligand scaffolds. Variations in the coordination sphere led to the isolation of the complexes in square-planar or twisted pseudo-tetrahedral geometries. Structural analysis showed that intramolecular H-bonding interactions can be altered by disrupting the bonds between countercations, solvent of crystallization, and ligand scaffold, resulting in changes in the geometry of the complexes. DFT calculations confirmed that Cu complexes prefer twisted geometries while Ni and Pd complexes favor square-planar geometries.
INORGANICA CHIMICA ACTA
(2024)
Article
Chemistry, Inorganic & Nuclear
Laiane dos Santos Oliveira, Pedro Henrique de Souza Guarda, Leticia Bazilio Rosa, Gustavo Clauss Rodrigues, Daniele Daiane Affonso, Joao Ernesto de Carvalho, Igor Andrade Santos, Mark Harris, Douglas Hideki Nakahata, Jose Ricardo Sabino, Danilo Ciccone Miguel, Ana Lucia Tasca Gois Ruiz, Ana Carolina Gomes Jardim, Camilla Abbehausen
Summary: Chalcones are chemical precursors of flavonoids that have various biological properties. In this study, novel copper(II)-2'-hydroxy-4-benzyloxychalcone complexes were synthesized and evaluated for their antileishmanial, antiproliferative, and antiviral activities. The results demonstrated that these complexes showed potential effects against tumor cells, leishmania parasites, and SARS-CoV-2 virus. The study also highlighted the influence of ligand structure on biological activity.
INORGANICA CHIMICA ACTA
(2024)
Review
Chemistry, Inorganic & Nuclear
Archana Thakur, Harpreet Kaur, Vishal Tyagi
Summary: This review article discusses the findings of research on the 13C NMR spectra of di- and tri-butyltin carboxylates, highlighting the importance of 13C NMR chemical shifts in determining the chemical surroundings of carbon nuclei and their role in structure elucidation.
INORGANICA CHIMICA ACTA
(2024)
Article
Chemistry, Inorganic & Nuclear
Qiang Zhao, Qi-Yang Li, Zhi Shen, Guo Zang, Wen-Jun Lv
Summary: In this study, five metal complexes were synthesized using a solvothermal reaction and their structures were analyzed by single crystal X-ray diffraction. Fluorescence and magnetic properties of some complexes were also investigated.
INORGANICA CHIMICA ACTA
(2024)
Article
Chemistry, Inorganic & Nuclear
Jeremy Erb, Darcy Setter, Jake Swavey, Frederick Willits, Shawn Swavey
Summary: Three BODIPY-Ru(II) complexes were synthesized by coordinating [Ru(bpy)2Cl]+ complexes to BODIPY ligands. The spectroscopic and electrochemical properties of the complexes were characterized. The complexes exhibited intense absorption peaks due to the pi pi* transitions localized on the BODIPY core, and additional charge transfer transitions associated with the metal center. The complexes showed significant singlet oxygen generation and were able to induce photo-nicking of DNA.
INORGANICA CHIMICA ACTA
(2024)
Article
Chemistry, Inorganic & Nuclear
Sahin Reja, Dilip Sarkar, Kaushik Sarkar, Deboshmita Mukherjee, T. K. S. Fayaz, Palash Sanphui, Rajesh Kumar Das
Summary: A promising bioinspired metallocatalyst has been produced and characterized, showing high catalytic activity in oxygen dependant enzymatic radical pathway. The catalyst also exhibits inter and intra molecular H-bonding and C-H-pi interactions.
INORGANICA CHIMICA ACTA
(2024)