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Application of 63295-48-7. The protonation of heteroatoms in aromatic heterocycles can be divided into two categories: lone pairs of electrons are in the aromatic ring conjugated system; and lone pairs of electrons do not participate. Compound: Iron(III) trifluoromethanesulfonate, is researched, Molecular C3F9FeO9S3, CAS is 63295-48-7, about Synthesis of conductive elastomeric foams using supercritical carbon dioxide: the effect of ethanol cosolvent on the impregnation of the foam with oxidant. Author is Shenoy, Suresh L.; Kaya, Ipek; Cohen, Daniel; Erkey, Can; Weiss, R. A..

Conductive elastomeric polypyrrole/polyurethane composite foams were prepared using supercritical CO2 in place of organic solvent to incorporate ferric triflate into a polyurethane foam for the chem. oxidative polymerization of pyrrole. A small amount of EtOH cosolvent greatly improved the solubility of ferric triflate in supercritical CO2.

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Electric Literature of C3F9FeO9S3. Aromatic heterocyclic compounds can also be classified according to the number of heteroatoms contained in the heterocycle: single heteroatom, two heteroatoms, three heteroatoms and four heteroatoms. Compound: Iron(III) trifluoromethanesulfonate, is researched, Molecular C3F9FeO9S3, CAS is 63295-48-7, about Hidden Bronsted Acid Catalysis: Pathways of Accidental or Deliberate Generation of Triflic Acid from Metal Triflates. Author is Dang, Tuan Thanh; Boeck, Florian; Hintermann, Lukas.

The generation of a hidden Bronsted acid as a true catalytic species in hydroalkoxylation reactions from metal precatalysts has been clarified in case studies. The mechanism of triflic acid (CF3SO3H or HOTf) generation starting either from AgOTf in 1,2-dichloroethane (DCE) or from a Cp*RuCl2/AgOTf/phosphane combination in toluene has been elucidated. The deliberate and controlled generation of HOTf from AgOTf and cocatalytic amounts of tert-Bu chloride in the cold or from AgOTf in DCE at elevated temperatures results in a hidden Bronsted acid catalyst useful for mechanistic control experiments or for synthetic applications.

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Adibi, Hadi; Jafari, Hadi published an article about the compound: Iron(III) trifluoromethanesulfonate( cas:63295-48-7,SMILESS:O=S(C(F)(F)F)([O-])=O.O=S(C(F)(F)F)([O-])=O.O=S(C(F)(F)F)([O-])=O.[Fe+3] ).Recommanded Product: Iron(III) trifluoromethanesulfonate. Aromatic heterocyclic compounds can be classified according to the number of heteroatoms or the size of the ring. The authors also want to convey more information about this compound (cas:63295-48-7) through the article.

Oxathioacetalization of carbonyl compounds and transoxathioacetalization of O,O-acetals/ketals are reported under nearly neutral conditions promoted by iron(III) trifluoroacetate [Fe(CF3CO2)3] or trifluoromethanesulfonate [Fe(CF3SO3)3] as recyclable and highly efficient Lewis acid catalysts.

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Heterocyclic compounds can be divided into two categories: alicyclic heterocycles and aromatic heterocycles. Compounds whose heterocycles in the molecular skeleton cannot reflect aromaticity are called alicyclic heterocyclic compounds. Compound: 63295-48-7, is researched, Molecular C3F9FeO9S3, about Development of molecular catalysis using sustainable materials, the main research direction is review iron triflate catalyst addition reaction; phase transfer catalyst hydroformylation coupling reaction review.Safety of Iron(III) trifluoromethanesulfonate.

A review. Environmentally friendly chem. processes were developed by utilizing fundamental materials such as carbon dioxide, water, and iron. Those compounds are less toxic, abundant, cheap, and recyclable. For example, iron triflate catalyzes the addition of terminal acetylene or carboxylic acids to olefins leading to C-C or C-O bond formations, resp. Water is also a key compound to achieve a sustainable society. In this sense, we have succeeded in carrying out homogeneous catalysis in water (hydroformylation and Suzuki coupling), leading to a facile separation of water-soluble catalysts from the organic phase.

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Most of the compounds have physiologically active properties, and their biological properties are often attributed to the heteroatoms contained in their molecules, and most of these heteroatoms also appear in cyclic structures. A Journal, Tetrahedron called Iron(III) triflate, a new efficient catalyst for Type I Ferrier Rearrangement, Author is Chen, Peiran; Wang, Shaoshan, which mentions a compound: 63295-48-7, SMILESS is O=S(C(F)(F)F)([O-])=O.O=S(C(F)(F)F)([O-])=O.O=S(C(F)(F)F)([O-])=O.[Fe+3], Molecular C3F9FeO9S3, Electric Literature of C3F9FeO9S3.

By using iron(III) triflate as catalyst, an improved method for the synthesis of 2,3-unsaturated-O-glycosides has been established. A series of 2,3-unsaturated-O-glucosides were obtained from 2,4,6-tri-O-acetyl-D-glucal in good yield and high anomeric selectivity.

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SDS of cas: 63295-48-7. The fused heterocycle is formed by combining a benzene ring with a single heterocycle, or two or more single heterocycles. Compound: Iron(III) trifluoromethanesulfonate, is researched, Molecular C3F9FeO9S3, CAS is 63295-48-7, about Mildly-doped polythiophene with triflates for molecular recognition. Author is Boujnah, Aicha; Boubaker, Aimen; Kalboussi, Adel; Lmimouni, Kamal; Pecqueur, Sebastien.

Organic semiconductors have enough mol. versatility to feature chemo-specific elec. sensitivity to large families of chem. substituents via different intermol. bonding modes. This study demonstrates that one single conducting polymer can be tuned to either discriminate water-, ethanol- or acetone-vapors, on demand, by changing the nature of its dopant. Seven triflate salts differ from mild to strong p-dopant on poly(3-hexylthiophene) sensing micro-arrays. Each material shows a pattern of conductance modulation for the polymer which is reversible, reproducible, and distinctive of other gas exposures. Based on principal component anal., an array doped with only two different triflates can be trained to reliably discriminate gases, which re-motivates using conducting polymers as a class of materials for integrated electronic noses. More importantly, this method points out the existence of tripartite donor-acceptor charge-transfer complexes responsible for chemospecific mol. sensing. By showing that mol. acceptors can have duality to p-dope semiconductors and to coordinate donor gases, such behavior can be used to understand the role of frontier orbital overlapping in organic semiconductors, the formation of charge-transfer complexes via Lewis acid-base adducts in mol. semiconductors.

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Product Details of 63295-48-7. The mechanism of aromatic electrophilic substitution of aromatic heterocycles is consistent with that of benzene. Compound: Iron(III) trifluoromethanesulfonate, is researched, Molecular C3F9FeO9S3, CAS is 63295-48-7, about Chemical Oxidation of Polymer Electrodes for Redox Active Devices: Stabilization through Interfacial Interactions. Author is Pittelli, Sandra L.; Shen, D. Eric; Osterholm, Anna M.; Reynolds, John R..

To achieve optimal performance in a conjugated polymer-based electrochem. device, i.e. for a supercapacitor to reach full depth of discharge or for an electrochromic device (ECD) to achieve maximum contrast, the two electrodes must be in different oxidation states when the device is assembled. Here, we evaluate the use of chem. oxidation as a scalable postprocessing method to adjust the redox state of polymer-coated electrodes. We evaluate how the extent of oxidation depends on both the redox properties of the conjugated polymer and on the choice of chem. oxidant, and how these parameters affect the functionality of the film. Comparing Ag(I) and Fe(III) oxidants, we find that it is not the oxidizing power that determines the extent of doping but rather the redox potentials of the polymers, with the more easily oxidized polymers doping to a higher extent. Because the polarity and surface energy of the polymer changes upon oxidation, we also show how a phosphonic acid surface pre-treatment improves interfacial adhesion between the polymer and a transparent oxide electrode (ITO). Finally, as a proof of principle, we demonstrate how chem. oxidation of the organic counter electrode, a minimally color changing dioxypyrrole polymer, enhances the device contrast of an ECD, confirming that this approach is a promising route toward high-throughput manufacturing of ECDs and other polymer-based electrochem. devices.

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COA of Formula: C3F9FeO9S3. The protonation of heteroatoms in aromatic heterocycles can be divided into two categories: lone pairs of electrons are in the aromatic ring conjugated system; and lone pairs of electrons do not participate. Compound: Iron(III) trifluoromethanesulfonate, is researched, Molecular C3F9FeO9S3, CAS is 63295-48-7, about Influence of Coordinated Triflate Anions on the Solution Magnetic Properties of a Neutral Iron(II) Complex. Author is Livesay, Brooke N.; Shores, Matthew P..

In an effort to probe the impacts of speciation on spin-state switching, the synthesis and unique solution-phase magnetic properties of [((TIPS-CC)3tren)Fe(OTf)2] (1) are described. Anal. of the single-crystal X-ray diffraction data shows that the tris(iminoalkyne) ligand coordinates to the iron(II) center through all four nitrogen atoms, while the other two coordination sites are filled by the oxygen atoms from triflate anions. Solid-state variable-temperature (VT) magnetic studies show that 1 remains high-spin (HS) at all temperatures In the presence of moderately strong coordinating solvents, solvent replaces the two bound triflate counteranions, as observed by 19F NMR spectroscopy and supported by conductivity measurements. VT solution measurements show 1 to be in the HS state when this solvent is oxygen-donating but low-spin (LS) with a nitrogen-donating solvent. In the noncoordinating solvent dichloromethane, both triflates are bound to the iron(II) center at room temperature, but upon cooling, 1 undergoes a coordination change, resulting in the loss of one triflate, as shown by 19F NMR. With the moderately coordinating solvent acetone, triflate dissociation upon cooling results in a spin-switching species with a T1/2 value of 171 K, characterized via 19F NMR, Evans’ method, and solution magnetometry measurements. Solution magnetic measurements collected in structurally similar cyclopentanone suggest that the spin-state switching event is exclusive to the acetone environment, suggesting the influence of both the local coordination environment and aggregation. Addnl., a comparison of the solvodoynamic diameters via dynamic light scattering suggests that aggregation of 1 is significantly different in (CH3)2CO and (CD3)2CO, leading to the observation of spin-switching behavior in the former and fully HS behavior in the latter. This study highlights the sensitivity of solution magnetic properties to solvent choice.

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Most of the compounds have physiologically active properties, and their biological properties are often attributed to the heteroatoms contained in their molecules, and most of these heteroatoms also appear in cyclic structures. A Journal, Journal of Materials Chemistry called First example of a conducting polymer synthesized in supercritical fluids, Author is Kerton, Francesca M.; Lawless, Gerard A.; Armes, Steven P., which mentions a compound: 63295-48-7, SMILESS is O=S(C(F)(F)F)([O-])=O.O=S(C(F)(F)F)([O-])=O.O=S(C(F)(F)F)([O-])=O.[Fe+3], Molecular C3F9FeO9S3, Category: piperidines.

Polypyrrole was prepared by thermal decarboxylation of pyrrole-2-carboxylic acid using ferric salts in both supercritical CO2 and supercritical CHF3. Pressed pellet conductivities were as high as 2 × 10-2 S/cm and SEM studies revealed an unusual non-spherical morphol.

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Most of the compounds have physiologically active properties, and their biological properties are often attributed to the heteroatoms contained in their molecules, and most of these heteroatoms also appear in cyclic structures. A Journal, European Journal of Organic Chemistry called Iron Triflate Salts as Highly Active Catalysts for the Solvent-Free Oxidation of Cyclohexane, Author is Payard, Pierre-Adrien; Zheng, Yu-Ting; Zhou, Wen-Juan; Khrouz, Lhoussain; Bonneviot, Laurent; Wischert, Raphael; Grimaud, Laurence; Pera-Titus, Marc, which mentions a compound: 63295-48-7, SMILESS is O=S(C(F)(F)F)([O-])=O.O=S(C(F)(F)F)([O-])=O.O=S(C(F)(F)F)([O-])=O.[Fe+3], Molecular C3F9FeO9S3, Formula: C3F9FeO9S3.

Among a series of iron salts, iron triflates revealed as highly active catalysts for the oxidation of cyclohexane by tert-Bu hydroperoxide into cyclohexanol and cyclohexanone with initial turnover frequencies higher than 10,000 h-1. The structure of the iron complexes under the reaction conditions was studied by combining ESR (EPR) spectroscopy and DFT calculations The coordination of the catalytic iron center readily evolved in the presence of the reaction products, leading ultimately to its deactivation. Iron and organic superoxo intermediates were identified as plausible active species allowing to rationalize the high activity of iron ligated by highly delocalized counter-anions.

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