Alcohols-buliding-blocks

On May 5, 2020, Zhang, Wenguang; Xing, Lidan; Chen, Jiawei; Zhou, Hebin; Liang, Shimin; Huang, Weiyi; Li, Weishan published an article.COA of Formula: C10H22S The title of the article was Improving the cyclic stability of MoO2 anode for sodium ion batteries via film-forming electrolyte additive. And the article contained the following:

Application of film-forming electrolyte additive has been demonstrated to be an effective and economical approach to improve the performances of lithium ion batteries. However, investigations on the effect of electrolyte additives on the performances of sodium ion batteries is very limited. In this work, with vinylene carbonate (VC) as electrolyte additive, the cyclic stability of MoO2 anode for sodium ion batteries is greatly improved. After 1000 cycles at 300 mAg-1, the capacity retention of MoO2 electrode achieves 96.5% in comparison with that of 20.1% without additive. The poor long-term cyclic performance of MoO2 is mainly ascribed to the sever electrolyte reduction reaction during cycling, which results in significantly increase of electrode polarization. The VC-induced solid electrolyte interphase film effectively suppresses the decomposition of baseline electrolyte, and therefore, hinders the increase of interfacial reaction resistance and improves the interfacial stability of MoO2 electrode. The experimental process involved the reaction of 1-Decanethiol(cas: 143-10-2).COA of Formula: C10H22S

The Article related to molybdenum oxide anode sodium ion battery vinylene carbonate additive, vinylene carbonate additive electrolyte molybdenum oxide anode, Electrochemical, Radiational, and Thermal Energy Technology: Energy-Conversion Devices and Their Components and other aspects.COA of Formula: C10H22S

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On October 31, 2021, Qiu, Qianqian; Wang, Yanjuan; Gu, Guolong; Yu, Fan; Zhang, Shichao; Zhao, Yining; Ling, Bai published an article.Related Products of 621-37-4 The title of the article was Design, synthesis, and biological evaluation of novel FXR agonists based on auraptene. And the article contained the following:

Farnesoid X receptor (FXR) has been considered as an attractive target for metabolic disorder and liver injury, while many current FXR agonists suffer from undesirable side effects, such as pruritus. Therefore, it is urgent to develop new structure types different from current FXR agonists. In this study, a series of structural optimizations were introduced to displace the unstable coumarin and geraniol scaffolds of auraptene (AUR), a novel and safe FXR agonist. All of these efforts led to the identification of compound 14 (I), a potent FXR agonist with nearly fourfold higher activity than AUR. Mol. modeling study suggested that compound 14 fitted well with binding pocket, and formed the key ionic bond with His291 and Arg328. In acetaminophen-induced acute liver injury model, compound 14 exerts better therapeutic effect than that of AUR, which highlighting its pharmacol. potential in the treatment of drug-induced liver injury. The experimental process involved the reaction of 3-Hydroxyphenylacetic acid(cas: 621-37-4).Related Products of 621-37-4

The Article related to auraptene fxr agonist design synthesis, fxr, n-acetyl-p-aminophenol, Terpenes and Terpenoids: Monoterpenes (C10), Including Cannabinoids, Chrysanthemic Acids, and Iridoid Aglycons and other aspects.Related Products of 621-37-4

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On September 30, 1992, Allen, K. W.; Cockburn, E. S.; Davidson, R. S.; Tranter, K. S.; Zhang, H. S. published an article.Product Details of 2160-93-2 The title of the article was Some new developments in radiation curing. And the article contained the following:

Decomposition of cationic photoinitiators in the solid state is used in a remote cure process i.e. one in which photoinitiator is not present in the polymerizable monomer. An application of this process to a dual cure system is described. Details are given of free radical polymerization reactions of ethylhexyl acrylate in aqueous solutions which produce latexes via both suspension and emulsion polymerization processes. Ways of improving the photosensitivity of poly(vinyl alc.) modified with styrylpyridinium groups utilizing mixed [2+2]cycloaddition reactions are reviewed. The experimental process involved the reaction of 2,2′-(tert-Butylazanediyl)diethanol(cas: 2160-93-2).Product Details of 2160-93-2

The Article related to crosslinking cationic photochem catalyst, polymerization catalyst photochem cationic, Chemistry of Synthetic High Polymers: Polymerization Kinetics, Mechanisms, Thermodynamics, Catalysis, Catalysts and other aspects.Product Details of 2160-93-2

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On August 31, 2020, Agrawal, D.; De, S. K.; Singh, P. K.; Shrivastava, Y. published an article.Application In Synthesis of 2,4-Di-tert-butylphenol The title of the article was Synthesis of a novel post-metallocene titanium complex of chelating [ONOO]-type ligand and studies on the effect of an extra donor arm on its reactivity in aqueous emulsion polymerization. And the article contained the following:

In the present work, a new Ti complex LTiCl2 {LH2 = 2-(3,5-di-tert-butyl-2-hydroxybenzylamino)-succinic acid}-bearing tetradentate [ONOO] donors has been synthesized and used in the homopolymerization of Me methacrylate and styrene in aqueous emulsion. The effect of co-catalyst NaBPh4 with ion-pair BPh-4 was also studied on the catalytic activity. Moreover, synthesized complex has been characterized by 1H NMR, UV-visible spectroscopy, IR spectroscopy, high-resolution mass spectra and elemental anal. The fabricated polymers have been tested using different characterizations, viz. 1H NMR, 13C NMR, DSC, DLS, XRD and GPC anal. The GPC anal. reveals that polymer product obtained has high mol. weight, and the amorphous behavior of the polymer product was indicated by the XRD and DSC anal. In addition to this, kinetic parameters like activation energy and rate constant for polymethyl methacrylate have also been examined The experimental process involved the reaction of 2,4-Di-tert-butylphenol(cas: 96-76-4).Application In Synthesis of 2,4-Di-tert-butylphenol

The Article related to methyl methacrylate styrene polymerization metallocene titanium tetradentate ligand catalyst, Chemistry of Synthetic High Polymers: Polymerization Kinetics, Mechanisms, Thermodynamics, Catalysis, Catalysts and other aspects.Application In Synthesis of 2,4-Di-tert-butylphenol

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On January 31, 2013, Wang, Baozong; Wei, Jun; Qiu, Jun published an article.Formula: C8H19NO2 The title of the article was Preparation and properties of polyester-type polymeric thioxanthone photoinitiators. And the article contained the following:

2-(2, 3-Dihydroxy) propoxy-thioxanthone (HPTX), a thioxanthone monomer containing two active hydroxyl groups, was synthesized. Then, through step polymerization of HPTX, hexyl dichloride and N-substituted diethanolamine, polyester-type polymeric photoinitiators containing side-chain thioxanthone and in-chain coinitiator amine were obtained. Moreover, the influences of coinitiator amine structure on the photopolymerization were also studied. FT-IR and 1H-NMR analyses confirm the structures of polymeric photoinitiators. UV-Vis spectra show that the macromol. chain has no obvious effect on the maximal absorption of thioxanthone moieties. Photopolymerization of polyester acrylate resin (PEA), initiated by polyester-type polymeric thioxanthone photoinitiators, was studied through photo differential scanning calorimetry (photo-DSC). The results show that PET-HBTX can effectively initiate the photopolymerization of PEA. The experimental process involved the reaction of 2,2′-(tert-Butylazanediyl)diethanol(cas: 2160-93-2).Formula: C8H19NO2

The Article related to polymeric thioxanthone photoinitiator polyester acrylate polymerization kinetics preparation, Chemistry of Synthetic High Polymers: Polymerization Kinetics, Mechanisms, Thermodynamics, Catalysis, Catalysts and other aspects.Formula: C8H19NO2

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On January 31, 2007, Hua, Guoxiong; Zhang, Qingzhi; McManus, Derek; Slawin, Alexandra M. Z.; Woollins, J. Derek published an article.SDS of cas: 4719-04-4 The title of the article was Improvement of the Fe-NTA sulfur recovery system by the addition of a hydroxyl radical scavenger. And the article contained the following:

The degradation of nitrilotriacetic acid (NTA), which results from the oxidation of hydroxyl radicals formed in the process, is a major deficiency in the present Fe-NTA system for the oxidation of hydrogen sulfide to sulfur by air. The degradation of NTA can be slowed down considerably by the addition of a hydroxyl radical scavenger. In this study, a series of inorganic and organic materials was tested as scavengers / inhibitors of hydroxyl radicals in attempts to improve the Fe-NTA system. The results showed that N-methylpyrrolidinone and ethylene glycol could be used as potentially powerful scavengers of hydroxyl radicals to improve the Fe-NTA system. The experimental process involved the reaction of 2,2′,2”-(1,3,5-Triazinane-1,3,5-triyl)triethanol(cas: 4719-04-4).SDS of cas: 4719-04-4

The Article related to hydrogen sulfide oxidation sulfur recovery nta degradation control, Fossil Fuels, Derivatives, and Related Products: Manufacture Of Gasoline Hydrocarbons (Including Catalysts Used) and other aspects.SDS of cas: 4719-04-4

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On October 15, 1999, Roda, Gabriella; Riva, Sergio; Danieli, Bruno published an article.Name: Isochroman-3-ol The title of the article was Almond oxynitrilase-catalyzed transformation of aldehydes is strongly influenced by naphthyl and alkoxy substituents. And the article contained the following:

Different α- and β-substituted aldehydes have been submitted to the catalytic action of almond oxynitrilase (PaHNL), in order to explore the influence of a stereocenter already present in the substrate on the selectivity of this enzyme. The results indicate that naphthyl and alkoxy substituents in the α- and also in the β-position to the aldehyde group significantly influence the stereochem. outcome of the PaHNL-catalyzed transformation. The experimental process involved the reaction of Isochroman-3-ol(cas: 42900-89-0).Name: Isochroman-3-ol

The Article related to almond oxynitrilase catalyst transformation aldehyde cyanohydrin, cyanohydrin preparation almond oxynitrilase catalyst, Benzene, Its Derivatives, and Condensed Benzenoid Compounds: Aldehydes and Derivatives, Including Sulfur Analogs and other aspects.Name: Isochroman-3-ol

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On January 1, 2022, Schultheiss, Nate; Holtsclaw, Jeremy; Zeller, Matthias published an article.Computed Properties of 4719-04-4 The title of the article was An orthorhombic polymorph of 2-(1,3,5-dithiazinan-5-yl)ethanol or MEA-dithiazine. And the article contained the following:

Substituted triazines are a class of compounds utilized for scavenging and sequestering hydrogen sulfide in oil and gas production operations. The reaction of one of these triazines under field conditions resulted in the formation of the title compound, 2-(1,3,5-dithiazinan-5-yl)ethanol, C5H11NOS2, or MEA-dithiazine. Polymorphic form I, in space group I41/a, was first reported in 2004 and its extended structure displays one-dimensional, helical strands connected through O-H···O hydrogen bonds. We describe here the form II polymorph of the title compound, which crystallizes in the orthorhombic space group Pbca as centrosym. dimers through pairwise O-H···N hydrogen bonds from the hydroxyl moiety to the nitrogen atom of an adjacent mol. The experimental process involved the reaction of 2,2′,2”-(1,3,5-Triazinane-1,3,5-triyl)triethanol(cas: 4719-04-4).Computed Properties of 4719-04-4

The Article related to dithiazinanyl ethanol monoethanolamine dithiazine orthorhombic polymorph, crystal structure, di­thia­zine, hydrogen bonding, hydrogen sulfide, polymorphism, Crystallography and Liquid Crystals: Polytypism, Polymorphism, Crystal Phase Transitions, Ordering, Amorphization and other aspects.Computed Properties of 4719-04-4

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On June 10, 2015, Chen, Zhengwei; Xiao, Tao; Zhu, Jiahao; Yu, Chuanzong; Dai, Jianxin published a patent.Quality Control of (2-Fluorophenyl)methanethiol The title of the patent was Preparation method of 6-substituted-2-trifluoromethyl benzene sulfonyl chloride. And the patent contained the following:

The present invention refers to the preparation method of 6-substituted-2-trifluoromethyl benzene sulfonyl chloride I, wherein R is C1-6 alkyl, H or F/Cl substituted C1-6 alkyl. The method comprises the steps of: (1) performing fluorine displacement reaction of 2,3-dichloro-trifluoromethylbenzene with KF or NaF in the presence of phase transfer catalyst to obtain compound of 2,3-difluoro-trifluoromethylbenzene, wherein the phase transfer catalyst is one or more selected from tetra-Me ammonium chloride, tetra-Me ammonium bromide, tetra-Et ammonium chloride, tetra-Ph phosphine chloride, hexamethyl guanidine chloride, etc., (2) performing reaction of the 2,3-difluoro-trifluoromethylbenzene with C1-C6 mercaptan, benzyl mercaptan or alkali metal salt thereof, benzyl mercaptan substituted with F, Cl, Br, nitro, or C1-C3 alkoxy, or alkali metal salt thereof, in the presence of acid-binding agent, to obtain the key intermediate, wherein the acid-binding agent is one or more of triethylamine, pyridine, NaH, NaOH, KOH, potassium acetate, etc., and (3) oxidizing and chlorinating with Cl2 to obtained intermediate, or reacting with C1-C6 alc. unsubstituted or substituted with F or Cl, or alkali metal salt thereof in the presence of catalyst, and then oxidizing and chlorinating with Cl2 to obtain aim products, wherein the catalyst is one or more of triethylamine, pyridine, sodium carbonate, potassium acetate, etc. The method has the advantages of easily available raw materials, simple process, high yield, and low cost. The experimental process involved the reaction of (2-Fluorophenyl)methanethiol(cas: 72364-46-6).Quality Control of (2-Fluorophenyl)methanethiol

The Article related to preparation substituted trifluoromethyl benzene sulfonyl chloride, Benzene, Its Derivatives, and Condensed Benzenoid Compounds: Sulfenic, Sulfinic, and Sulfonic Acids and Derivatives and other aspects.Quality Control of (2-Fluorophenyl)methanethiol

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Leader, Gordon R. published an article in 1973, the title of the article was Use of hexafluoroacetone and fluorine nuclear magnetic resonance to characterize active hydrogen compounds.Synthetic Route of 2160-93-2 And the article contains the following content:

(CF3)2CO in EtOAc solution reacts readily with small amounts of organic compounds containing active H groups to form adducts containing the probe group -C(CF3)2OH. The 19F spectra of these solutions show lines which, in their positions and responses to changes in test conditions, are characteristic of the kind of functional group present and, in finer detail, of the compound tested. H bonding abilities of the unusual -C(CF3)2OH probe group enables it to interact with the solvent and all groups in the compound tested which can be involved in H bonding. Chem. shifts are given for (CF3)2CO adducts of 125 alcs. and amines, illustrating many multifunctional and structural types, and interpreted to show how H bonding affects the discriminating powers of this NMR reagent. The experimental process involved the reaction of 2,2′-(tert-Butylazanediyl)diethanol(cas: 2160-93-2).Synthetic Route of 2160-93-2

The Article related to hexafluoroacetone hydrogen bond nmr, organic compound nmr probe, alc hexafluoroacetone nmr probe, amine hexafluoroacetone nmr probe, Spectra by Absorption, Emission, Reflection, or Magnetic Resonance, and Other Optical Properties: Resonance Spectra and other aspects.Synthetic Route of 2160-93-2

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