Category: 101-84-8

Application In Synthesis of Diphenyl oxide. I found the field of Biochemistry & Molecular Biology; Chemistry very interesting. Saw the article New Quinolone-Based Thiosemicarbazones Showing Activity Against Plasmodium falciparum and Mycobacterium tuberculosis published in 2019.0, Reprint Addresses Beteck, RM; Khanye, SD (corresponding author), Rhodes Univ, Div Pharmaceut Chem, Fac Pharm, ZA-6140 Grahamstown, South Africa.; Khanye, SD (corresponding author), Rhodes Univ, Ctr Chemico & Biomed Res, ZA-6140 Grahamstown, South Africa.. The CAS is 101-84-8. Through research, I have a further understanding and discovery of Diphenyl oxide.

Co-infection of malaria and tuberculosis, although not thoroughly investigated, has been noted. With the increasing prevalence of tuberculosis in the African region, wherein malaria is endemic, it is intuitive to suggest that the probability of co-infection with these diseases is likely to increase. To avoid the issue of drug-drug interactions when managing co-infections, it is imperative to investigate new molecules with dual activities against the causal agents of these diseases. To this effect, a small library of quinolone-thiosemicarbazones was synthesised and evaluated in vitro against Plasmodium falciparum and Mycobacterium tuberculosis, the causal agents of malaria and tuberculosis, respectively. The compounds were also evaluated against HeLa cells for overt cytotoxicity. Most compounds in this series exhibited activities against both organisms, with compound 10, emerging as the hit; with an MIC90 of 2 mu M against H37Rv strain of M. tuberculosis and an IC50 of 1 mu M against the 3D7 strain of P. falciparum. This study highlights quinolone-thiosemicarabazones as a class of compounds that can be exploited further in search of novel, safe agents with potent activities against both the causal agents of malaria and tuberculosis.

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Category: ethers-buliding-blocks. In 2019 APPL CATAL A-GEN published article about ACID IONIC LIQUIDS; EFFICIENT SYNTHESIS; CHEMICAL-EQUILIBRIUM; METHANOL; REDUCTION; SITES; OME; PARAFORMALDEHYDE; IMPROVEMENT; TRIOXANE in [Wang, Ruiyi; Wu, Zhiwei; Li, Zhikai; Qin, Zhangfeng; Chen, Chengmeng; Zheng, Zhanfeng; Wang, Guofu; Fan, Weibin; Wang, Jianguo] Chinese Acad Sci, Inst Coal Chem, State Key Lab Coal Convers, POB 165, Taiyuan 030001, Shanxi, Peoples R China; [Chen, Chengmeng] Chinese Acad Sci, Inst Coal Chem, Key Lab Carbon Mat, Taiyuan 030001, Shanxi, Peoples R China in 2019, Cited 48. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8.

Polyoxymethylene dimethyl ethers (PODE, with the formula of CH3O-(CH2O)(n)-CH3), as a promising environmentally benign diesel fuel or additive with an enormous potential in the reduction of soot and NIC, emissions, can be efficiently synthesized from methanol derivatives such as dimethoxymethane (DMM) and trioxymethylene (TOM), which requests a proper catalyst of high performance. In this work, the catalytic performance of graphene oxide (GO) in the synthesis of PODEn as well as its relation to the catalyst structure was thoroughly investigated. The results indicate that GO is an excellent catalyst in the synthesis of PODEn from DMM and TOM; a TOM conversion of 94.6% and selectivity of 86.0% to PODE2-8 are achieved under mild reaction conditions, which is superior to the majority of the state-of-the-art catalysts. Meanwhile, the active species and characteristic layer structure of GO sheets catalytically responsible for PODEn formation were discriminated through selectively removing certain surface functional groups, thermally annealing at different temperatures, and carefully comparing with a series of model compounds. The results illustrate that the superior catalytic performance of GO in the PODEn synthesis should be ascribed to a synergy between the surface sulfonyl, hydroxyl and carboxyl groups present on the GO surface and the unique layered structure of GO sheets, wherein the surface sulfonyl groups act as the main active sites. The insights shown in this work are beneficial to a deep understanding on the catalytic principle of GO and development of efficient catalyst for the synthesis of PODEn.

Welcome to talk about 101-84-8, If you have any questions, you can contact Wang, RY; Wu, ZW; Li, ZK; Qin, ZF; Chen, CM; Zheng, ZF; Wang, GF; Fan, WB; Wang, JG or send Email.. Category: ethers-buliding-blocks

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An article Machine learning prediction of coordination energies for alkali group elements in battery electrolyte solvents WOS:000502767400009 published article about LITHIUM-ION TRANSFER; NONCOVALENT INTERACTIONS; THEORETICAL-ANALYSIS; DENSITY FUNCTIONALS; SODIUM; THERMOCHEMISTRY; IDENTIFICATION; INTERFACE; DISCOVERY; KINETICS in [Ishikawa, Atsushi; Sodeyama, Keitaro; Igarashi, Yasuhiko] Japan Sci & Technol Agcy JST, PRESTO, 4-1-8 Honcho, Kawaguchi, Saitama 3330012, Japan; [Ishikawa, Atsushi; Tateyama, Yoshitaka] Natl Inst Mat Sci, Ctr Green Res Energy & Environm Mat GREEN, 1-1 Namiki, Tsukuba, Ibaraki 3050044, Japan; [Ishikawa, Atsushi; Tateyama, Yoshitaka] Natl Inst Mat Sci, Int Ctr Mat Nanoarchitecton, 1-1 Namiki, Tsukuba, Ibaraki 3050044, Japan; [Ishikawa, Atsushi; Sodeyama, Keitaro; Tateyama, Yoshitaka] Natl Inst Mat Sci, Ctr Mat Res Informat Integrat cMI2, Res & Serv Div Mat Data & Integrated Syst MaDIS, 1-2-1 Sengen, Tsukuba, Ibaraki 3050047, Japan; [Ishikawa, Atsushi; Sodeyama, Keitaro] Kyoto Univ, Elements Strategy Initiat Catalysts & Batteries, Nishikyo Ku, 1-30 Goiyo Oham, Kyoto 6158245, Japan; [Igarashi, Yasuhiko; Nakayama, Tomofumi; Tateyama, Yoshitaka; Okada, Masato] Univ Tokyo, Grad Sch Frontier Sci, 5-1-5 Kashiwanoha, Kashiwa, Chiba 2778561, Japan in 2019.0, Cited 31.0. Formula: C12H10O. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8

We combined a data science-driven method with quantum chemistry calculations, and applied it to the battery electrolyte problem. We performed quantum chemistry calculations on the coordination energy (E-coord) of five alkali metal ions (Li, Na, K, Rb, and Cs) to electrolyte solvent, which is intimately related to ion transfer at the electrolyte/electrode interface. Three regression methods, namely, multiple linear regression (MLR), least absolute shrinkage and selection operator (LASSO), and exhaustive search with linear regression (ES-LiR), were employed to find the relationship between E-coord and descriptors. Descriptors include both ion and solvent properties, such as the radius of metal ions or the atomic charge of solvent molecules. Our results clearly indicate that the ionic radius and atomic charge of the oxygen atom that is connected to the metal ion are the most important descriptors. Good prediction accuracy for E-coord of 0.127 eV was obtained using ES-LiR, meaning that we can predict E-coord for any alkali ion without performing quantum chemistry calculations for ion-solvent pairs. Further improvement in the prediction accuracy was made by applying the exhaustive search with Gaussian process, which yields 0.016 eV for the prediction accuracy of E-coord.

Formula: C12H10O. Welcome to talk about 101-84-8, If you have any questions, you can contact Ishikawa, A; Sodeyama, K; Igarashi, Y; Nakayama, T; Tateyama, Y; Okada, M or send Email.

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Authors Klein, T; Kickelbick, G in IOP PUBLISHING LTD published article about POLYMORPHIC PHASE-TRANSFORMATIONS; AL NANOPARTICLES; ELECTRICAL EXPLOSION; OLEIC-ACID; SIZE; NICKEL; PASSIVATION; NANOPOWDERS; GENERATION; COMBUSTION in [Klein, Thomas; Kickelbick, Guido] Saarland Univ, Inorgan Solid State Chem, Campus C4-1, D-66123 Saarbrucken, Germany in 2020.0, Cited 65.0. SDS of cas: 101-84-8. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8

Submicron Al particles can be used in energy materials, as reducing agents, or for the formation of aluminides. Their standard electrode potential and their reactivity towards oxygen makes their synthesis a challenging task. Here we present a thermal decomposition approach starting from triisobutylaluminium (TIBAL) as a precursor. This compound can be decomposed in refluxing diphenylether as a high-boiling solvent and in the presence of metallic nanoparticles of Ni, Ru or Ag acting as seeds. The resulting particles revealed sizes of around 100 nm. Passivation of the Al particles is possible in an optional second step after the synthesis by adding oleic acid resulting in the formation of organically capped Al particles. The suitability of these submicron particles for the synthesis of aluminides was studied by reacting the synthesized particles with Ru powders, resulting in the formation of the respective aluminide.

SDS of cas: 101-84-8. About Diphenyl oxide, If you have any questions, you can contact Klein, T; Kickelbick, G or concate me.

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Recommanded Product: Diphenyl oxide. Zhenova, A; Pellis, A; Milescu, RA; McElroy, CR; White, RJ; Clark, JH in [Zhenova, Anna; Pellis, Alessandro; Milescu, Roxana A.; McElroy, Con Robert; Clark, James H.] Univ York, Dept Chem, Green Chem Ctr Excellence, York YO10 5DD, N Yorkshire, England; [White, Robin J.] Fraunhofer Inst Solar Energy Syst ISE, Heidenhofstr 2, D-79110 Freiburg, Germany; [White, Robin J.] Netherlands Org Appl Sci Res TNO, Locatie Eindhoven, High Tech Campus 25, NL-5656 AE Eindhoven, Netherlands published Solvent Applications of Short-Chain Oxymethylene Dimethyl Ether Oligomers in 2019.0, Cited 43.0. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8.

Short-chain oxymethylene dimethyl ethers (OMEs) (molecular formula: H3CO-(CH2O)(n)-CH3, where n = 3-5) have previously been studied as diesel-like fuels and fuel additives. OMEs can be produced from sustainably sourced methanol, and tests indicate that they are neither genotoxic nor mutagenic. In this report, their potential as solvents has been investigated to expand the bio-derived solvent space. According to traditional solvatochromic parameters, a commercial mixture of OME3-5 and its individual components (OME3, OME4, and OME5) have solvation properties similar to problematic industrial ether solvents such as 1,4-dioxane. Peroxide formation, one of the chief dangers of classical ether solvents, was found to occur much more slowly in OMEs than in conventional solvents such as tetrahydrofuran (THE), demonstrating an improved safety profile. The commercial OME3-5 mixture was found to be broadly miscible with organic solvents but immiscible with water, suggesting potential application in aqueous extractions. It performed well in the dissolution of polystyrene and removal of paints and coatings, indicating OME3-5 may suitable to replace dichloromethane in polymer recycling, polymer welding, and cleaning applications. To further demonstrate applicability as a solvent, this mixture was shown to facilitate a model Suzuki coupling reaction at rates similar to cyclopentyl methyl ether, which is currently marketed as a green ether. Finally, OME3-5 proved a suitable solvent for enzymatic polymerization, giving high yields, moderately high degrees of polymerization, and remarkably narrow dispersity values.

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Recommanded Product: 101-84-8. In 2020 POLYHEDRON published article about N-HETEROCYCLIC CARBENE; COX-2 SELECTIVE INHIBITORS; COUPLING REACTIONS; NANO-PARTICLES; DIARYL ETHERS; ARYL HALIDES; REDUCTIVE ELIMINATION; DIRECT C5-ARYLATION; EFFICIENT CATALYST; IMIDAZOLES in [Bhatt, Ramprasad] Birla Inst Technol & Sci, Dept Chem, Pilani Campus, Pilani 333031, Rajasthan, India; [Sharma, Alpesh K.] Indian Inst Technol Delhi, Dept Chem, New Delhi 110016, India; [Himanshi; Joshi, Hemant] Cent Univ Rajasthan, Sch Chem Sci & Pharm, Dept Chem, ISC Lab, NH 8, Ajmer 305817, Rajasthan, India; [Bhuvanesh, Nattamai] Texas A&M Univ, Dept Chem, POB 30012, College Stn, TX 77842 USA in 2020, Cited 73. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8.

This report describes the syntheses of N,E (E = S, Se) coordinated bidentate palladium complexes, by the reaction of N-(2-bromobenzyl)-2-(phenylthio/selanyl)ethanamine (3, 4) with [PdCl2(CH3CN)(2)]. The new ligands and palladium complexes were characterized by techniques like H-1, C-13{H-1} NMR, IR, and elemental analysis. The coordination modes of ligand with palladium precursor in complexes 5 and 6 were authenticated by single crystal X-ray diffraction. The complexes possess distorted square planar geometry around palladium center. Thermally robust and air stable complexes 5 and 6 were used as catalyst for regioselective arylation of imidazole and O-arylation of phenol. In case of regioselective arylation of imidazole, the reaction proceeds smoothly under mild reaction conditions, only 2.0 mol% of catalyst loading is required to achieve high yield (76-92%). This protocol is applicable to a broad substrate scope showing excellent tolerance towards different functional groups. Whereas for O-arylation of phenol also only 2.0 mol% catalyst loading is sufficient to give good yield (71-92%) with excellent tolerance towards a broad range of functional groups. Among sulfur and selenium coordinated ligands, selenium ligand coordinated complex, was found to outperform the catalytic reactions in both cases as compare to sulfur ligand. The mercury and triphenylphosphine poisoning tests suggest homogeneous nature of catalysis. (C) 2020 Elsevier Ltd. All rights reserved.

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Computed Properties of C12H10O. Authors Wang, SW; He, ZH; Chen, JG; Wang, K; Wang, ZY; Guo, PP; Lan, J; Wang, WT; Liu, ZT in ROYAL SOC CHEMISTRY published article about in [Wang, Sen-Wang; Chen, Jian-Gang; Liu, Zhao-Tie] Shaanxi Normal Univ, Sch Chem & Chem Engn, Xian 710119, Peoples R China; [He, Zhen-Hong; Wang, Kuan; Wang, Zhong-Yu; Guo, Pan-Pan; Lan, Jie; Wang, Weitao; Liu, Zhao-Tie] Shaanxi Univ Sci & Technol, Shaanxi Key Lab Chem Addit Ind, Coll Chem & Chem Engn, Xian 710021, Peoples R China in 2021.0, Cited 65.0. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8

Hydrogenolysis of biomass-derived lignin sources is highly important for the conversion of renewable biomass resources to biofuels. However, lots of developed catalysts suffer from the drawbacks of expensive precious metal catalysts and/or operation under harsh conditions. In the present work, Co-Ni bimetallic catalysts were prepared and applied in catalyzing hydrogenolysis of C-aryl-O aromatic ethers with high activities under the promotion of Nb2C MXene additive. Especially, the hydrogenolysis of diphenyl ether (DPE), a 4-O-5 model compound, to cyclohexane (cy) and cyclohexyl alcohol (cy-ol) could be achieved over the Co2Ni1Ox-Nb2C MXene catalytic system at 120 degrees C and under 5 bar of H-2, which are mild conditions in comparison with those for the developed heterogeneous precious-metal-free catalysts. The excellent catalytic performances stemmed from the strong interaction between Co and Ni species and the promotion of Lewis acidic sites offered by Nb2C MXene. The proposed reaction pathway involved the direct hydrogenolysis of DPE route, in which DPE was initially hydrogenolyzed to benzene and phenol. They were further hydrogenated to cy and cy-ol. The present work not only develops a noble-metal-free bimetallic catalyst for utilization of biomass-derived lignin sources, but also provides a novel strategy for using the Nb2C MXene material.

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I found the field of Chemistry very interesting. Saw the article Synthesis and investigation of sulfonated poly(p-phenylene)-based ionomers with precisely controlled ion exchange capacity for use as polymer electrolyte membranes published in 2020. Recommanded Product: Diphenyl oxide, Reprint Addresses Rikukawa, M (corresponding author), Sophia Univ, Dept Mat & Life Sci, Chiyoda Ku, 7-1 Kioi Cho, Tokyo 1028554, Japan.. The CAS is 101-84-8. Through research, I have a further understanding and discovery of Diphenyl oxide

To achieve precise control of sulfonated polymer structures, a series of poly(p-phenylene)-based ionomers with well-controlled ion exchange capacities (IECs) were synthesised via a three-step technique: (1) preceding sulfonation of the monomer with a protecting group, (2) nickel(0) catalysed coupling polymerisation, and (3) cleavage of the protecting group of the polymers. 2,2-Dimethylpropyl-4-[4-(2,5-dichlorobenzoyl)phenoxy]benzenesulfonate (NS-DPBP) was synthesised as the preceding sulfonated monomer by treatment with chlorosulfuric acid and neopentyl alcohol. NS-DPBP was readily soluble in various organic solvents and stable during the nickel(0) catalysed coupling reaction. Sulfonated poly(4-phenoxybenzoyl-1,4-phenylene) (S-PPBP) homopolymer and seven types of random copolymers (S-PPBP-co-PPBP) with different IECs were obtained by varying the stoichiometry of NS-DPBP. The IECs and weight average molecular weights (M(w)s) of ionomers were in the range of 0.41-2.84 meq. g(-1) and 143 000-465 000 g mol(-1), respectively. The water uptake, proton conductivities, and water diffusion properties of ionomers exhibited a strong IEC dependence. Upon increasing the IEC of S-PPBP-co-PPBPs from 0.86 to 2.40 meq. g(-1), the conductivities increased from 6.9 x 10(-6) S cm(-1) to 1.8 x 10(-1) S cm(-1) at 90% RH. S-PPBP and S-PPBP-co-PPBP (4 : 1) with IEC values >2.40 meq. g(-1) exhibited fast water diffusion (1.6 x 10(-11) to 8.0 x 10(-10) m(2) s(-1)), and were comparable to commercial perfluorosulfuric acid polymers. When fully hydrated, the maximum power density and the limiting current density of membrane electrode assemblies (MEAs) prepared with S-PPBP-co-PPBP (4 : 1) were 712 mW cm(-2) and 1840 mA cm(-2), respectively.

Recommanded Product: Diphenyl oxide. Bye, fridends, I hope you can learn more about C12H10O, If you have any questions, you can browse other blog as well. See you lster.

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Recently I am researching about BOND-DISSOCIATION ENERGIES; HYDROGEN-ATOM ABSTRACTION; DIRECT ARYLATION; ACTIVATION; OXIDATION; PHOTOCATALYSIS; REACTIVITY; 1,2-DIOLS; RADICALS; SUGARS, Saw an article supported by the NSERC (Discovery Grant)Natural Sciences and Engineering Research Council of Canada (NSERC); NSERC (Canada Research Chairs programs); McLean Foundation; University of TorontoUniversity of Toronto; Canada Foundation for InnovationCanada Foundation for InnovationCGIAR [17545, 19119]; Government of Ontario; Centre for Advanced Computing (CAC) at Queen’s University in Kingston, Ontario; Canada Foundation for InnovationCanada Foundation for InnovationCGIAR; Queen’s University. Published in AMER CHEMICAL SOC in WASHINGTON ,Authors: Dimakos, V; Su, HY; Garrett, GE; Taylor, MS. The CAS is 101-84-8. Through research, I have a further understanding and discovery of Diphenyl oxide. Quality Control of Diphenyl oxide

Diphenylborinic acid serves as a cocatalyst for site- and stereoselective C-H alkylation reactions of carbohydrates under photoredox conditions using quinuclidine as the hydrogen atom transfer mediator. Products arising from selective abstraction of the equatorial hydrogens of cis-1,2-diol moieties, followed by C-C bond formation with net retention of configuration, are obtained. Computational modeling supports a mechanism involving formation of a tetracoordinate borinic ester, which accelerates hydrogen atom transfer with the quinuclidine-derived radical cation through polarity-matching and/or ion-pairing effects.

Quality Control of Diphenyl oxide. Bye, fridends, I hope you can learn more about C12H10O, If you have any questions, you can browse other blog as well. See you lster.

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In 2020.0 J MATER CHEM C published article about POLYMER SOLAR-CELLS; ANNULATED PERYLENE DIIMIDE; MOLECULAR ACCEPTOR; ELECTRON-ACCEPTORS; EFFICIENCY; DONOR; BENZOTRIAZOLE; FABRICATION; STABILITY in [Tintori, Francesco; Laventure, Audrey; Koenig, Josh D. B.; Welch, Gregory C.] Univ Calgary, Dept Chem, 2500 Univ Dr NW, Calgary, AB T2N 1N4, Canada in 2020.0, Cited 63.0. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8. COA of Formula: C12H10O

Raising the open circuit voltage (V-oc) of organic photovoltaic (OPV) devices is one of the key parameters to enhance performance and increase utility. We report an active layer composed of a quinoxaline-based donor polymer and an N-annulated perylene diimide (PDI) dimer which are stable and readily scaled materials and as blended solutions can be processed into films using non-halogenated solvents and slot-die coating methods. OPV devices with a highV(oc)exceeding 1.2 V were obtained under one sun illumination. Furthermore, the practical application of indoor light recycling is demonstrated, reporting a high deviceV(oc)of 1.1 V under LED illumination. Modification of the cathode interlayer or addition of a third component using perylene diimide (PDI) based materials is shown to further enhance deviceV(oc)under all operating conditions.

COA of Formula: C12H10O. Bye, fridends, I hope you can learn more about C12H10O, If you have any questions, you can browse other blog as well. See you lster.

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Ether – Wikipedia,
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