Article
Chemistry, Multidisciplinary
Neda Heydari, Rahman Bikas, Maryam Shaterian, Tadeusz Lis
Summary: A new mononuclear tungsten coordination compound was synthesized and used as a heterogeneous catalyst for the epoxidation of olefins. The catalyst showed excellent catalytic activity and selectivity, and could be successfully recovered and reused multiple times without significant loss in its catalytic performance.
Article
Crystallography
Mirna Mandaric, Biserka Prugovecki, Ivana Kekez, Danijela Musija, Jelena Parlov Vukovic, Marina Cindric, Visnja Vrdoljak
Summary: Complex salts and co-crystals were synthesized by solution-based and mechanochemical methods. Stability of the complex salts could be reinforced by the incorporation of an azine compound. Solvent-mediated transformations led to different ligand replacement reactions.
Article
Chemistry, Inorganic & Nuclear
Kangting Zheng, Yunfan Zhang, Miao Zhang, Ruiyang Wang, Pengtao Ma, Jingping Wang, Jingyang Niu
Summary: In this paper, a d-methionine-bonded nanosized arsenotungstate with a highly reversible photocoloration property is reported, and it is obtained without the use of bridging lanthanide ions. The polyanion is constituted of two {As2W19O67(H2O)}(14-) building blocks and two {B-β-AsW9O33}(9-) subunits, integrated together by a {W2O4(OH)(d-Met)}(2+) and two {W3O6(H2O)(d-Met)}(5+) subclusters.
INORGANIC CHEMISTRY
(2023)
Article
Chemistry, Inorganic & Nuclear
Simona Nica, Axel Buchholz, Helmar Goerls, Winfried Plass
Summary: The Schiff-base condensation of salicylaldehyde and 4-aminobutanehydrazide hydrochloride resulted in a new hydrazone-based ligand H(2)salhyab, which further reacted with bis(acetylacetonato)dioxidomolybdenum to form a new tridentate hydrazone ligand [MoO2(salhycab)(MeOH)], showing efficient catalytic activity in the peroxidic oxidation of phenyl methyl sulfide.
ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE
(2021)
Article
Chemistry, Multidisciplinary
Nastaran Maddahzadeh-Darini, Somaieh Rezheh, Massomeh Ghorbanloo, Masami Mori, Hidenori Yahiro, Tahereh Mokary-Yazdeli
Summary: Thermo-responsive hydrogels were synthesized through radical polymerization and were successfully embedded with metal nanoparticles to create catalytic composite materials. The catalysts exhibited excellent recycling performance and stability.
NEW JOURNAL OF CHEMISTRY
(2022)
Article
Chemistry, Physical
Mustafa J. Abdelmageed Abualreish, Ahmed Desoky M. Mohamad, Mohamed Shaker S. Adam
Summary: Aryl Schiff base hydrazone can form stable complexes with transition metals, which have various applications in catalysis and biology. Mononuclear pincer complexes of high valent metal ions (MoO22+, UO22+, and VO2+) with aryl Schiff base hydrazone ligand (H2Lhz) were synthesized and characterized. The catalytic potential of these complexes was evaluated in the oxidation of benzyl alcohol, and the inhibitory activity against microbes and cancer cells was examined. The results showed that the complexes displayed high catalytic activity and inhibitory potential, indicating their importance in catalysis and biochemistry.
JOURNAL OF MOLECULAR LIQUIDS
(2023)
Article
Chemistry, Physical
Narges Bouzari, Abolfazl Bezaatpour, Behnam Babaei, Mandana Amiri, Rabah Boukherroub, Sabine Szunerits
Summary: This study reports a new type of heterogeneous molybdenum(+6) complex prepared by covalently grafting a complex onto the surface of nanoparticles. The nanocatalyst showed high efficiency, recyclability, and eco-friendly properties in the oxidation reactions of alkenes and sulfides. The synthesized catalyst can be reused multiple times without losing catalytic activity.
JOURNAL OF MOLECULAR LIQUIDS
(2021)
Article
Biochemistry & Molecular Biology
Gabriel Marc, Anca Stana, Mihaela Tertis, Cecilia Cristea, Alexandra Ciorita, Stefan-Mihai Dragan, Vlad-Alexandru Toma, Raluca Borlan, Monica Focsan, Adrian Pirnau, Laurian Vlase, Smaranda Oniga, Ovidiu Oniga
Summary: Oxidative stress is associated with various diseases, and developing efficient antioxidants could be beneficial in preventing or improving these conditions. By utilizing structure optimization and computational studies, we designed several catechol derivatives with enhanced antioxidant potential. These compounds were synthesized, characterized, and evaluated for their antioxidant activity through various tests. The results showed that the final compounds had excellent antioxidant properties, consistently outperforming the reference compounds. Additionally, the compounds' electrochemical behavior and cytotoxicity were also studied and correlated well with the antioxidant activity. Compound 7b, with two catechol moieties in its structure, exhibited the highest antioxidant activity.
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
(2023)
Article
Chemistry, Physical
Monami Maiti, Santarupa Thakurta, Guillaume Pilet, Antonio Bauza, Antonio Frontera
Summary: Two new cis dioxomolybdenum(VI) complexes have been synthesized using two different tridentate hydrazone Schiff base ligands, characterized by physicochemical techniques and single crystal X-ray diffraction. The complexes exhibit a distorted octahedral geometry around the Mo(VI) centre, with the hydrazones coordinating to the metal centres in their enolic form and hydrogen bonding and pi-pi interactions playing important roles in the solid state packing. Computational studies were also conducted to understand the relative stability of the supramolecular networks.
JOURNAL OF MOLECULAR STRUCTURE
(2021)
Article
Chemistry, Inorganic & Nuclear
Yan Lei, Qiwen Yang, Yang Bai, Yao Tan
Summary: A new oxidovanadium(V) complex, [VOL(OEt)(EtOH)], and a new dioxidomolybdenum(VI) complex, [MoO2L(OH2)], have been synthesized and characterized. The crystal structures of these complexes show octahedral coordination of V and Mo ions, stabilized by hydrogen bonds. Both complexes exhibit effective catalytic properties for the epoxidation of styrene, with high conversions and selectivities.
JOURNAL OF COORDINATION CHEMISTRY
(2022)
Article
Chemistry, Multidisciplinary
Weizhe Zhao, Xianghua Zeng, Lei Huang, Shiqin Qiu, Jingyan Xie, Han Yu, Yongge Wei
Summary: An efficient method for the oxidative dehydrogenation of hydrazines and diarylamines was reported using Anderson-type polyoxomolybdate-based iron(iii) as a catalyst and hydrogen peroxide as an oxidant in aqueous ethanol. A series of azo compounds and tetraarylhydrazines were obtained in moderate to excellent yields. The catalyst showed good stability and reusability in water, and preliminary mechanistic studies indicated involvement of a radical process in the reaction.
CHEMICAL COMMUNICATIONS
(2021)
Article
Metallurgy & Metallurgical Engineering
Xinbing Xia, Guiqing Zhang, Wenjuan Guan, Li Zeng, Shengxi Wu, Zuoying Cao, Qinggang Li, Qin Zhou, Kaiyuan Fang, Chonglong Shi
Summary: This study determined the distribution equations and extraction equilibrium constants of molybdenum and tungsten in three extraction systems (TRPO, TBP and TRPO-TBP), and revealed the synergistic mechanism of TBP for molybdenum and tungsten extraction.
Article
Chemistry, Multidisciplinary
Yuanyuan Deng, Xianghua Zeng, Hao Xu, Jiawei Liu, Junyong Zhang, Dongcheng Hu, Jingli Xie
Summary: A new protocol for the synthesis of diselenides and ditellurides from organic iodides and elemental selenium or tellurium using a polyoxomolybdate-based copper catalyst has been developed. The reaction shows moderate to excellent yields (up to 96%) and requires low catalyst loading (0.5 mol%). Gram-scale experiments and the reaction mechanism were also investigated.
NEW JOURNAL OF CHEMISTRY
(2022)
Article
Chemistry, Organic
Muhammet Uyanik, Hiroki Tanaka, Kazuaki Ishihara
Summary: A chemoselective tandem oxidative cyclization/aromatization of indole derivatives tethered to aniline sulfonamides was reported using catalytic tetrabutylammonium iodide and TBHP under nearly neutral conditions at room temperature. The corresponding indolo[2,3-b]quinolines could be easily isolated in pure form via simple filtration, leading to the natural product quinindoline. Control experiments showed the generation of both ionic and radical active species in situ under mild conditions for chemoselective oxidative transformations.
ASIAN JOURNAL OF ORGANIC CHEMISTRY
(2021)
Article
Chemistry, Applied
Henry Martinez Quinonez, Alvaro A. Amaya, Edgar A. Paez-Mozo, Fernando Martinez Ortega
Summary: In this study, selective oxygen atom transfer to various terpenes was achieved using a dioxo-Mo(VI)Ln complex anchored on TiO2 nanotubes under UV light and O2 as oxidant. Characterization of the catalytic system was done using FTIR, H-1 NMR, C-13, and elemental analysis. It was found that alpha-pinene was the most reactive monoterpene among the substrates.
TOPICS IN CATALYSIS
(2022)
Article
Chemistry, Applied
Neda Heydari, Rahman Bikas, Maryam Shaterian, Tadeusz Lis
Summary: A dioxidotungsten(VI) complex was prepared and supported on silica gel to obtain a heterogeneous catalyst. The catalyst showed high activity and stability in the oxidation of benzyl alcohols, with its selectivity depending on the reaction conditions.
APPLIED ORGANOMETALLIC CHEMISTRY
(2023)
Article
Chemistry, Physical
Zohreh Zabihollahi, Rahman Bikas, Moayad Hossaini-Sadr, Anna Kozakiewicz-Piekarz, Behzad Soltani
Summary: Two N- and O-donor hydrazone ligands were synthesized and used to prepare two new tetranuclear Zn(II) complexes. Structural studies showed that these complexes have different arrangement patterns, which could be attributed to the differences in the ligand structures.
JOURNAL OF MOLECULAR STRUCTURE
(2022)
Article
Chemistry, Applied
Neda Heydari, Rahman Bikas, Maryam Shaterian, Marta S. S. Krawczyk, Tadeusz Lis
Summary: Vanadium coordination compounds, [VO2L]center dot(CH3OH) (1a and 1b), were prepared and characterized. The silica-supported catalyst Si-VO2L was obtained and employed as a heterogeneous catalyst in the oxidation of styrene derivatives. The effects of substituents on the phenyl ring of styrene on the selectivity and activity of Si-VO2L were investigated.
APPLIED ORGANOMETALLIC CHEMISTRY
(2023)
Article
Chemistry, Inorganic & Nuclear
Neda Heydari, Rahman Bikas, Milosz Siczek, Tadeusz Lis
Summary: A Cu(II) complex [Cu(HL)(NO3)(CH3OH)]middotCH(3)OH (1) was synthesized by reacting Cu(NO3)2middot3H2O with H2L in methanol solvent. The structure of [Cu(HL)(NO3)(CH3OH)]middotCH(3)OH was determined by single-crystal X-ray analysis, showing that it is a mononuclear Cu(II) complex with a free NH2 functional group. The complex was supported on functionalized silica gel to prepare a heterogeneous catalyst (Si-Cu) which was characterized by various analytical techniques. Si-Cu exhibited good catalytic activity in carbon-carbon coupling reactions and showed stability for reuse.
DALTON TRANSACTIONS
(2023)
Article
Chemistry, Inorganic & Nuclear
Roghaieh Safikhani-Golboos, Massomeh Ghorbanloo, Rahman Bikas, Roya Sasani, Jan Grzegorz Ma Lecki, Marta S. Krawczyk, Mi losz Siczek
Summary: Mn(II) coordination compounds were synthesized and characterized. These compounds can be used as catalysts for olefin oxidation reactions.
INORGANICA CHIMICA ACTA
(2022)
Article
Chemistry, Physical
Rahman Bikas, Neda Heydari, Pegah Asadollahi, Tadeusz Lis
Summary: Molybdenum coordination compounds, [MoO2L1(CH3OH)] (1) and [MoO2L2(CH3OH)]0.5(CH3OH) (2), were synthesized and characterized. The compounds were supported on functionalized silica gel and the resulting supported catalysts (Si-Mo-1 and Si-Mo-2) were analyzed. The catalysts showed selective and effective catalytic activity in the epoxidation of olefins.
Article
Chemistry, Physical
Rahman Bikas, Neda Heydari, Tadeusz Lis
Summary: A new neutral mononuclear Zn(II) coordination compound with free amine functionality was synthesized and characterized. The compound was supported on propionyl chloride functionalized silica gel to obtain a heterogeneous catalyst (Si-Zn). The catalyst exhibited high catalytic activity in the synthesis of tetrazoles due to the presence of azide in its structure. The catalytic performance of Si-Zn was investigated under various parameters and it showed good activity and stability in the production of tetrazoles.
JOURNAL OF MOLECULAR STRUCTURE
(2023)
Article
Chemistry, Multidisciplinary
Mohammad Saleh Ali Akbari, Subhajit Nandy, Keun Hwa Chae, Rahman Bikas, Anna Kozakiewicz-Piekarz, Mohammad Mahdi Najafpour
Summary: Recently, there has been extensive research on copper(II) complexes as catalysts for the oxygen-evolution reaction. This study reports new findings on the oxygen-evolution reaction in the presence of a Cu(II) complex with a 6,6'-dihydroxy-2,2'-bipyridine ligand. Various techniques such as SEM, EDX, XRD, Raman spectroscopy, in situ visible microscopy, in situ visible spectroelectrochemistry, XAS, and electrochemistry were used to investigate the hypothesis that a film formed on the electrode's surface in the presence of this complex promotes the production of Cu(hydr)oxide, which can serve as a catalyst for OER. The formation of the film stabilizes Cu(hydr)oxide and enhances OER activity.
Article
Chemistry, Physical
Rahman Bikas, Mohammad -Hossein Rashvand, Neda Heydari, Anna Kozakiewicz-Piekarz
Summary: Two new phenolato bridged dinuclear Zn(II) complexes were synthesized using tridentate Schiff base ligands obtained from the reaction of 4-aminoantipyrine with 5-bromo-2-hydroxybenzaldehyde and 2-hydroxybenzaldehyde. The crystal structures of the complexes revealed five-coordinated Zn(II) ions with distorted square pyramidal geometry. Interactions in the crystal structures were studied using Hirshfeld surface analysis. The complexes showed promising catalytic activity in the synthesis of tetrazoles.
JOURNAL OF MOLECULAR STRUCTURE
(2023)
Article
Chemistry, Multidisciplinary
Maryam Tajik, Morteza Shiri, Faiq H. S. Hussain, Yazdanbakhsh Lotfi Nosood, Behnaz Baeiszadeh, Zahra Amini, Rahman Bikas, Anna Pyra
Summary: An efficient base-mediated/metal-free approach was developed for the synthesis of 1-oxo-1,2,3,4-tetrahydropyrazino[1,2-a]indole-3-carboxamide derivatives via intramolecular indole N-H alkylation of novel bis-amide Ugi-adducts. The main highlight of this study is the practical and highly regioselective preparation of new polycyclic functionalized pyrazino derivatives. This system is facilitated by Na2CO3 mediation in DMSO and 100 & DEG;C conditions.
Article
Chemistry, Multidisciplinary
Fatemeh Soltani, Rahman Bikas, Neda Heydari, Anna Kozakiewicz-Piekarz
Summary: Two new dihydrazone ligands were used to synthesize oxidovanadium complexes, which were characterized by single crystal X-ray analysis as anionic dinuclear complexes. These complexes showed efficient oxidation of sulfides, with temperature, solvent, and oxidant-to-sulfide ratio influencing the selective oxidation and catalytic activity.
NEW JOURNAL OF CHEMISTRY
(2023)
Article
Chemistry, Inorganic & Nuclear
Shazia Waseem, Hafsa Saleem, Muhammad Nadeem Akhtar, Muhammad Imran, Ayesha Javaid, Murad A. Aldamen, Rahman Bikas, Monther A. Khanfar
Summary: A novel zinc coordination polymer was synthesized and characterized in this study. The results showed that this polymer exhibited excellent photocatalytic performance under UV light, with a maximum degradation rate of 72.56% for methylene blue dye. Furthermore, the polymer demonstrated stable recyclability and could be a promising option for efficient and cost-effective photocatalytic elimination of pollutants from wastewater.
INORGANICA CHIMICA ACTA
(2024)
Article
Chemistry, Multidisciplinary
Fatemeh Ajormal, Rahman Bikas, Nader Noshiranzadeh, Anna Kozakiewicz-Piekarz, Tadeusz Lis
Summary: Three Cu(II) coordination compounds were synthesized and characterized, and used as catalysts for the green synthesis of 1,2,3-triazoles. The results showed that Cu(II) ions have a catalytic effect on the formation of oxazolo[3,4-c]oxazole ligands, and the epoxide ring has higher activity than alkyl chloride functionality.
NEW JOURNAL OF CHEMISTRY
(2022)
Article
Chemistry, Inorganic & Nuclear
Muhammad Nadeem Akhtar, Rahman Bikas, Murad A. AlDamen, Zohreh Shaghaghi, M. Shahid, Andrei Sokolov
Summary: In this study, a hexanuclear iron cluster with oxo bridges was synthesized. The cluster exhibited centrosymmetric structure and showed strong antiferromagnetic coupling between the iron centers. Additionally, the cluster demonstrated high catalytic activity for water oxidation.
DALTON TRANSACTIONS
(2022)
Article
Chemistry, Inorganic & Nuclear
Younes Mousazade, Subhajit Nandy, Rahman Bikas, Pavlo Aleshkevych, Keun Hwa Chae, Milosz Siczek, Tadeusz Lis, Suleyman I. Allakhverdiev, Mohammad Mahdi Najafpour
Summary: In the context of energy storage, the oxygen-evolution reaction (OER) through water-oxidation is an uphill reaction. Copper(II) coordination compounds have been widely used for OER, but understanding the mechanism in the presence of these compounds remains a challenge. This study investigates the electrochemical OER activity of a copper(II) coordination compound at pH 7 and focuses on the decomposition process.
DALTON TRANSACTIONS
(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)