Metal Complex - Astrophysics Data System

Synthesis, spectroscopic, anti-bacterial activity, molecular docking, ADMET, toxicity and DNA binding studies of divalent metal complexes of pyrazole-3-one azo ligand

Co, Ni, Cu, Zn, Cd, and Hg are among the chemical formula's equivalent molars of divalent metal ions with divalent metal ions [MCl 2 ] Co, Ni, Cu, Zn, Cd, and Hg are among the experimental formulaes that can be used for treatment equivalent molar of pyrazole-3-one azo ligand with divalent metal ions. [MCl 2 ] Zn, Ni, Cu, Zn, and Hg [MCl 2 ligand Hg [MCl 2 ligand [MCl 2 ligand [MCl 2 s] Co, Cu, Zn, Cu, Zn, Cd and Hg [MCl 2 ligand [MCl 2 ligand [MCl 2 ligand Cu, Ni, Cu, Zn, Cu, Zn, Cu, Zn The results reveal that the HPyoz ligand behaves as bidentate via the nitrogen of azo group and oxygen of carbonyl group, resulting in the delivery of a octahedral complexes around transition metal ions Zn, Cd, and Hg in the Zn, Cd, and Hg group ions Zn, Cd, and Hg. It's a key enzyme that converts nucleoside triphosphate or its derivatives by terminal phosphor-transfer from an NTP or GTP substrate to a nucleoside diphosphate or its deoxy derivatives by terminal phosphor-transfer from an NTP or GTP substrate. It's a common enzyme that catase carbohydrate dehydrogenous nucleoside triphosphate diphosphate triphosphate or its dehydro phosphate.

Source link: https://ui.adsabs.harvard.edu/abs/2022JMoSt126433252S/abstract

Compositional Studies of Metals with Complex Order by means of the Optical Floating‑Zone Technique

A common foundation for several solid-state research studies is the availability of large, high-quality single crystals. The optical floating-zone process is an effective way to crystalize, allowing the possibility to produce samples that are otherwise impossible to obtain using other techniques. We grew single crystals with varying initial manganese and boron content for the archetypical chiral magnet MnSi and the itinerant antiferromagnet CrB Measurements of the low-temperature properties investigated the relationship between magnetic transition temperature and sample quality.

Source link: https://ui.adsabs.harvard.edu/abs/2022PSSBR.25900159B/abstract

Studies on the serum glucose reducing effect of vanadium metal complexes on Wistar rats

Few vanadium metal complexes of substituted acetyl acetones were synthesized, characterized, and their anti-diabetic activities were determined. Vanadium complexes, according to Kinetic studies, are potent PTP-1B enzyme inhibitors. The order of glucose reduction properties of these metal complexes from various experiments has been found to be the same. Compared to methyl Imidazole and ethyl imidazole, a vanadium ternary metal complex made from 2,2,6,6-tetramethyl-3,5-heptanedione and imidazole as ligands has increased potency than that of methyl Imidazole and ethyl imidazole.

Source link: https://ui.adsabs.harvard.edu/abs/2022JMoSt126132825S/abstract

Strong Photocurrent Response of Selenoarsenates With Different Transition Metal Complexes as Structure-Directing Agents

In compounds 1 and 2, the one-atoms of discrete tetrahedron and transition metal complex [Co2]2+; 1 is composed of an anion [As2Se5]4- cluster and transition metal complex [Ni2]2+. [Zn]2 is the first zinc selenoarsenate of the 4- anion variety, according to our information.

Source link: https://ui.adsabs.harvard.edu/abs/2022FrCh...10.0496T/abstract

Cooperative catalysis by a single-atom enzyme-metal complex

Anchoring single metal atoms on enzymes has the ability to produce hybrid catalysts with high yield and selectivity for reactions that are unimpressive by traditional metal catalysts. We develop a photochemical process to create a stable single-atom enzyme-metal complex by attaching single metal atoms to the carbon radicals created by an enzyme-polymer conjugate herein.

Source link: https://ui.adsabs.harvard.edu/abs/2022NatCo..13.2189L/abstract

Exploiting Ligand Additivity for Transferable Machine Learning of Multireference Character Across Known Transition Metal Complex Ligands

We find that MR character correlates linearly with the inverse value of the averaged bond order over all bonds in the molecule within this range. We then show that ligand additivity of MR characters in TMCs holds, implying that the TMC's MR character can be inferred from the sum of the ligand's MR character. We encourage you by this review to calibrate neural networks to determine the MR characteristics of TMCs from the constituent ligands' corresponding properties.

Source link: https://ui.adsabs.harvard.edu/abs/2022arXiv220502879D/abstract

Dual Modulation of IL-6 Pathway by Flavonoid Metal Complex as Immune Boosters for SARS-CoV-2 Therapy

Cytokine Release Syndrome is thought to be one of the main causes of many COVID-19 patients' deaths. As immune boosters targeting IL-6 for SARS-CoV-2 therapy, we want to produce new flavonoid metal complexes. To find potential flavonoids, the PyRx 0. 9 device was used to dock 152 secondary plant metabolites against IL-6. The QM1 complex was tested for cytotoxicity in cell lines MCF-7, which predominantly expresses the IL-6 gene, in order to monitor the IL-6 inhibitory potential.

Source link: https://ui.adsabs.harvard.edu/abs/2022ECSTr.107.9771K/abstract

An In Silico and In Vitro Study of the Metal Complex di-μ-Chloro-Bis[Chlorine (4,7-Dimethyl-1,10-Phenanthroline) Cadmium(ii)] with Antibacterial Potential

For Enterococcus faecalis and Staphylococcus, In Vitro antibacterial biological assays revealed a halo of 16 mm and a minimum inhibitory concentration of 6. 25 g/cm3; Simultuous Molecular docking experiments were carried out, with the complex showing the ease with which the ligand binds to the E. faecalis and S. aurus. The results obtained show the cadmium complex's efficiency as a potential antibacterial agent.

Source link: https://ui.adsabs.harvard.edu/abs/2021JCTN...18.1702B/abstract

Metallic and complex hydride-based electrochemical storage of energy

One of the key to the energy transition's success is efficient storage systems. Electrochemical storage is one of many ways to store electricity, but electrochemical storage is one of them because it can store electrons produced by renewable energies with high efficiency. IEA's expert researchers have created innovative materials based on hydrides for alkaline and ionic batteries within the framework of the Hydrogen Technology Collaboration Program-H 2 TCP Task-40.

Source link: https://ui.adsabs.harvard.edu/abs/2022PrEne...4c2001C/abstract

Variable character of O—O and M—O bonding in side-on (η 2 ) 1:1 metal complexes of O 2

Density functional theory analyses is used to determine the main characteristics and the O—O and M—O bonding characters of a series of reported side-on 1:1 metal complexes of O2's reported side-on 1:1 metal complexes. New insights into the quantitative and experimental methods related to O—O bond distance, O—O stretching rate, and O—O bond orders can be useful to O—O bond and catalysis's processing processes. The charge transfer to dioxygen takes place via overlap of the metal d xy orbital of O 2 and its results in more M—O bond orders and reduced O—O bond orders. The coordinated O2's Librational motion has been cited as a reason for significant underestimating of the O—O distance at high temperatures.

Source link: https://ui.adsabs.harvard.edu/abs/2003PNAS..100.3635C/abstract

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