Category: 699-12-7

Tamoradi, Taiebeh; Moeini, Nazanin; Ghadermazi, Mohammad; Ghorbani-Choghamarani, Arash published the artcile< Fe3O4-AMPD-Pd: A novel and efficient magnetic nanocatalyst for synthesis of sulfides and oxidation reactions>, Application of C8H10OS, the main research area is iron oxide amino methyl propanediol palladium magnetic nanocatalyst; magnetic nanocatalyst sulfide oxidation reaction efficiency.

A novel magnetic nanoparticle was synthesized with effective catalytic properties and recyclable ability. This heterogeneous nanocatalyst was identified using Fourier transform IR, scanning electron microscopies, X-ray diffraction, vibrating sample magnetometer, inductively coupled plasma at. emission spectroscopy and thermogravimetric anal. methods. The nanocatalyst was used for the synthesis of the one-pot C-S coupling synthesis of sulfide in the presence of KOH, S8 as the sulfur source in DMSO as the solvent at 100 °C. Also, the oxidation of sulfides to sulfoxides and oxidative coupling of thiols to disulfides in the presence of the catalyst was tested. The catalyst has unique properties such as ability of magnetic separation from the reaction, high repeatability, and high thermal and chem. stability.

Polyhedron published new progress about IR spectra (transmittance). 699-12-7 belongs to class alcohols-buliding-blocks, and the molecular formula is C8H10OS, Application of C8H10OS.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Reviejo, Irene; Tabernero, Vanessa; Mosquera, Marta E. G.; Ramos, Javier; Cuenca, Tomas; Jimenez, Gerardo published the artcile< Chiral Titanium(IV) Complexes Containing Polydentate Ligands Based on α-Pinene. Catalytic Activity in Sulfoxidation with Hydrogen Peroxide>, Formula: C8H10OS, the main research area is chiral aminoalkyliminopinene titanium isopropoxide preparation crystal mol structure catalyst; titanium polydentate alpha pinene complex preparation catalysis sulfoxidation; sulfoxidation catalyst terpenoid alpha pinene titanium isopropoxide preparation.

The reaction of TiCl4-n(OiPr)n (n = 0, 2, 4) with various terpenoid preligands based on α-pinene, C7H6Me3(OH)(NCH2CH2G) (G = NH2, I; NHMe, II; OH, III), stereoselectively affords a series of new chiral titanium(IV) complexes. Such complexes are either octahedral, [TiCl2X(OC7H6Me3NCH2CH2G-κ3N,N,O)] (X = Cl, G = NH2, 1; X = OiPr, G = NH2, 2; G = NHMe, 3), or trigonal bipyramidal, [Ti(OiPr)3(OC7H6Me3NCH2CH2G-κ2N,O)] (G = NH2, 4; NHMe, 5) and [TiX(OiPr)(OC7H6Me3NCH2CH2O-κ3N,O,O*)] (X = Cl, 6; OiPr, 8), depending on the acidity of titanium, the reaction conditions and the nature of the pendant ending group of the terpenoid ligand. D. functional theory (DFT) calculations have been carried out to assess the stability of the multiple possible diastereoisomers allowing to propose structural suggestions. The new titanium complexes efficiently catalyze the selective oxidation of various types of sulfides to either sulfoxides or sulfones using aqueous hydrogen peroxide, under mild conditions. All compounds have been characterized by multinuclear NMR spectroscopy and the mol. structure for some of them has been determined by x-ray diffraction.

Organometallics published new progress about Crystal structure. 699-12-7 belongs to class alcohols-buliding-blocks, and the molecular formula is C8H10OS, Formula: C8H10OS.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Pakvojoud, Saeedeh; Hatefi Ardakani, Mehdi; Saeednia, Samira; Heydari-Bafrooei, Esmaeil published the artcile< Efficient, selective and mild oxidation of sulfides and oxidative coupling of thiols catalyzed by Pd(II)-isatin Schiff base complex immobilized into three-dimensional mesoporous silica KIT-6>, Name: 2-(Phenylthio)ethanol, the main research area is palladium isatin Schiff base silica sulfide thiol oxidation coupling.

In this study, a palladium(II)-isatin Schiff base complex immobilized into three-dimensional (3D) mesoporous silica KIT-6 (Pd-isatin Schiff base@KIT-6) was synthesized and characterized by various techniques including inductively coupled plasma (ICP) and Fourier transform IR (FT-IR) spectroscopies, X-ray diffraction (XRD), SEM (SEM), energy-dispersive X-ray spectroscopy (EDX), transmission electron microscopy (TEM), Brunauer-Emmett-Teller (BET) technique and thermal gravimetric anal. (TGA). This new heterogeneous catalyst was successfully employed for the selective oxidation of sulfides to sulfoxides with tert-Bu hydroperoxide (tert-BuOOH) and oxidative coupling of thiols into corresponding disulfides using 30% H2O2 at room temperature The products were obtained in good to excellent yields and no over-oxidation of sulfoxides and disulfides was observed This catalytic system could also be applied for the chemo-selective oxidation of sulfides and thiols in the presence of other functional groups. The studied catalyst can be recovered easily by a simple filtration and reused five times in both oxidation reactions without a remarkable decrease in catalytic activity.

Journal of Sulfur Chemistry published new progress about Optimization. 699-12-7 belongs to class alcohols-buliding-blocks, and the molecular formula is C8H10OS, Name: 2-(Phenylthio)ethanol.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Nikoorazm, Mohsen; Rezaei, Ziba; Tahmasbi, Bahman published the artcile< Two Schiff-base complexes of copper and zirconium oxide supported on mesoporous MCM-41 as an organic-inorganic hybrid catalysts in the chemo and homoselective oxidation of sulfides and synthesis of tetrazoles>, Product Details of C8H10OS, the main research area is Schiff base metal complex supported mesoporous MCM41 catalyst preparation; tetrazole green preparation; nitrile sodium azide cycloaddition Schiff base metal complex catalyst; sulfoxide green preparation chemoselective homoselective; sulfide oxidation Schiff base metal complex catalyst.

A simple and efficient procedure was reported for the synthesis of tetrazole derivatives I [R = CH2CN, Ph, 4-BrC6H4, etc.], the chemo and homoselective oxidation of sulfides to sulfoxides R1S(O)R2 [R1 = allyl, n-Bu, Ph, etc.; R2 = Me, CH2CH2OH, Bn, etc.] in the presence of two Schiff-base complexes of zirconium oxide and copper anchored on MCM-41 as mesoporous and organometallic catalysts under green conditions. All the products were obtained in excellent yields with high TOF values indicating the high activity of the synthesized catalysts. These catalysts were characterized by XRD, TGA, SEM, EDS, FT-IR, TEM, WDX, BET and AAS techniques and could be recycled for several times without significant loss in catalytic activity. The recovered catalysts were characterized by SEM, FT-IR and AAS anal. which shown an excellent agreement with fresh catalysts.

Journal of Porous Materials published new progress about [3+2] Cycloaddition reaction. 699-12-7 belongs to class alcohols-buliding-blocks, and the molecular formula is C8H10OS, Product Details of C8H10OS.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Tamoradi, Taiebeh; Ghadermazi, Mohammad; Ghorbani-Choghamarani, Arash published the artcile< Highly efficient, green, rapid, and chemoselective oxidation of sulfur-containing compounds in the presence of an MCM-41@creatinine@M (M = La and Pr) mesostructured catalyst under neat conditions>, Related Products of 699-12-7, the main research area is sulfide thiol oxidation catalyst preparation MCM41 creatinine lanthanum praseodymium.

The authors report the synthesis of two green recoverable catalysts by covalent linking of the creatinine La and Pr complexes on an MCM-41 mesostructure with the com. available materials and via a simple and inexpensive procedure. These heterogeneous catalysts were characterized by FTIR spectroscopy, energy-dispersive x-ray spectroscopy, SEM, N2 adsorption and desorption, inductively coupled plasma optical emission spectroscopy, and TGA. The obtained mesostructures act as active and reusable catalysts for the oxidation of sulfides and oxidative coupling of thiols under neat conditions. More importantly, significant practical advantages of this environmentally friendly process include high efficiency, good reaction times, and convenient recovery and reusability for several times without any significant loss of activity of the catalyst.

New Journal of Chemistry published new progress about Energy-dispersive x-ray spectroscopy. 699-12-7 belongs to class alcohols-buliding-blocks, and the molecular formula is C8H10OS, Related Products of 699-12-7.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Tamoradi, Taiebeh; Ghadermazi, Mohammad; Ghorbani-Choghamarani, Arash published the artcile< Highly efficient, green, rapid, and chemoselective oxidation of sulfur-containing compounds in the presence of an MCM-41@creatinine@M (M = La and Pr) mesostructured catalyst under neat conditions>, Related Products of 699-12-7, the main research area is sulfide thiol oxidation catalyst preparation MCM41 creatinine lanthanum praseodymium.

The authors report the synthesis of two green recoverable catalysts by covalent linking of the creatinine La and Pr complexes on an MCM-41 mesostructure with the com. available materials and via a simple and inexpensive procedure. These heterogeneous catalysts were characterized by FTIR spectroscopy, energy-dispersive x-ray spectroscopy, SEM, N2 adsorption and desorption, inductively coupled plasma optical emission spectroscopy, and TGA. The obtained mesostructures act as active and reusable catalysts for the oxidation of sulfides and oxidative coupling of thiols under neat conditions. More importantly, significant practical advantages of this environmentally friendly process include high efficiency, good reaction times, and convenient recovery and reusability for several times without any significant loss of activity of the catalyst.

New Journal of Chemistry published new progress about Energy-dispersive x-ray spectroscopy. 699-12-7 belongs to class alcohols-buliding-blocks, and the molecular formula is C8H10OS, Related Products of 699-12-7.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Li, Hai-Lou; Lian, Chen; Yang, Guo-Yu published the artcile< A {Ti6W4}-Cluster-Substituted Polyoxotungstate: Synthesis, Structure, and Catalytic Oxidation Properties>, Recommanded Product: 2-(Phenylthio)ethanol, the main research area is methylammonium titanium tungstoantimonate cluster preparation crystal mol structure catalyst; oxidation catalyst methylammonium titanium tungstoantimonate cluster preparation.

A novel Ti-W-oxo-cluster substituted tungstoantimonate (TA) [H2N(CH3)2]3Na4H9[{Ti6W4O18(OH)(H2O)3}(B-α-SbW9O33)3]•20H2O (1) has been made by hydrothermal reactions of trivacant [B-α-SbW9O33]9- units, Ti4+ cations and WO42- anions in the presence of [H2N(CH3)2]•Cl and structurally characterized. Intriguingly, the polyoxoanion of 1 is constructed from three [B-α-SbW9O33]9- units and a previously unobserved decanuclear heterometallic Ti-W-oxo-cluster [Ti6W4O18(OH)(H2O)3]11+ {Ti6W4} that is comprised of an octahedral [Ti6WO6(H2O)3]18+ cluster and an edge-sharing [W3O12(OH)]7- fragment via six W-O-Ti/W linkers. Furthermore, studies on the catalytic oxidation properties reveal that 1 possesses good catalytic activity toward the oxidation reactions of various sulfides and cyclooctene basing on the environmentally friendly oxidant H2O2.

Inorganic Chemistry published new progress about Crystal structure. 699-12-7 belongs to class alcohols-buliding-blocks, and the molecular formula is C8H10OS, Recommanded Product: 2-(Phenylthio)ethanol.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Wang, Yue-Lin; Zhang, Zhong; Li, Hai-Lou; Li, Xu-Yan; Yang, Guo-Yu published the artcile< An Oxalate-Functionalized Tetra-ZrIV-Substituted Sandwich-Type Silicotungstate: Hydrothermal Synthesis, Structural Characterization, and Catalytic Oxidation of Thioethers>, Product Details of C8H10OS, the main research area is thioether oxidation zirconium silicotungstate POM catalyst; sulfoxide preparation zirconium silicotungstate POM catalyst; crystal structure zirconium silicotungstate POM preparation.

A previously unknown inorganic-organic hybrid polyoxidometalate constructed from oxalate-functionalized tetra-ZrIV-substituted dimeric silicotungstate, (NH4)3Na5K6[Zr4(μ3-O)2(μ-OH)2(ox)2(SiW10O37)2]·23H2O (1, ox = oxalate) has been synthesized under mild hydrothermal conditions and characterized by FTIR spectroscopy, elemental anal., TGA, single-crystal and powder x-ray diffraction. Compound 1 contains a centrosym. polyoxidoanion structure with two [SiW10O37]10- units sandwiching a [Zr4(μ3-O)2(μ-OH)2(ox)2]6+ cluster. The catalytic performances of 1 involving oxygenation reactions of thioethers by H2O2 were evaluated, showing that 1 is an excellent catalyst for the catalytic oxidation of thioethers to sulfoxides/sulfones.

European Journal of Inorganic Chemistry published new progress about Crystal structure. 699-12-7 belongs to class alcohols-buliding-blocks, and the molecular formula is C8H10OS, Product Details of C8H10OS.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Saikia, Gangutri; Ahmed, Kabirun; Rajkhowa, Chandrasee; Sharma, Mitu; Talukdar, Hiya; Islam, Nashreen S. published the artcile< Polymer immobilized tantalum(V)-amino acid complexes as selective and recyclable heterogeneous catalysts for oxidation of olefins and sulfides with aqueous H2O2>, Category: alcohols-buliding-blocks, the main research area is olefin tantalum amino acid heterogeneous catalyst chemoselective oxidation green; epoxide preparation; sulfide tantalum amino acid heterogeneous catalyst chemoselective oxidation green; sulfoxide preparation.

Polymer supported heterogeneous peroxotantalum(V) catalysts were prepared by anchoring Ta(V)-diperoxo species to chloromethylated poly(styrene-divinylbenzene) resin functionalized with amino acids asparagine (L-Asn) and arginine (L-Arg). The structurally well-defined catalysts, [Ta(O2)2(L)2]–MR, [L = asparagine (catalyst 1) or arginine (catalyst 2) and MR = Merrifield resin], were comprehensively characterized by elemental anal. (CHN, ICP-OES, energy dispersive X-ray spectroscopy), spectral studies (FT-IR, Raman, 13C NMR, diffuse reflectance UV-vis and XPS), SEM, XRD, Brunauer-Emmett-Teller (BET) and thermogravimetric anal. (TGA). The supported peroxotantalum (pTa) compounds displayed excellent catalytic performance in epoxidation of alkenes with 30% H2O2, under solvent free reaction conditions. Styrene was epoxidized with >99% selectivity with the highest TOF of 1040 h-1 obtained within 30 min reaction time, whereas the TOF for norbornene epoxidation was 2000 h-1 within 1 h with >95% epoxide selectivity. Furthermore, the immobilized catalysts facilitated chemoselective oxidation of a broad range of organic sulfides to the desired sulfoxides with H2O2 in methanol, under mild reaction conditions. The oxidations proceeded with a high H2O2 efficiency percentage and are amenable to ready scalability. The heterogeneous catalysts could be easily recovered and reused for several consecutive catalytic cycles with undiminished activity/selectivity profiles in all cases. The developed catalytic strategies are operationally simple and, being free from halogenated solvent or any other toxic auxiliaries, environmentally clean.

New Journal of Chemistry published new progress about Alkenes Role: RCT (Reactant), RACT (Reactant or Reagent). 699-12-7 belongs to class alcohols-buliding-blocks, and the molecular formula is C8H10OS, Category: alcohols-buliding-blocks.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Koolivand, Mostafa; Nikoorazm, Mohsen; Ghorbani-Choghamarani, Arash; Tahmasbi, Bahman published the artcile< Cu-citric acid metal-organic framework: Synthesis, characterization and catalytic application in Suzuki-Miyaura cross-coupling reaction and oxidation of sulfides>, Safety of 2-(Phenylthio)ethanol, the main research area is copper citrate metal organic framework preparation catalyst; Suzuki Miyaura cross coupling oxidation sulfide catalyst copper citrate.

Citric acid with three carboxylic groups was used as an outstanding chelating agent was utilized for the preparation of Cu-citric acid metal-organic framework (Cu-CA-MOF). The prepared MOF was characterized by FT-IR, XRD, EDS, AAS, SEM, WDX and BET anal. N2 adsorption-desorption isotherms indicated acceptable BET surface area for Cu-CA-MOF. SEM images were shown that Cu-CA-MOF has geometric polyhedral shapes. Also, catalytic activity of Cu-CA-MOF successfully examined for the Suzuki-Miyaura cross-coupling reaction and chemoselective oxidation of sulfides to sulfoxides.

Applied Organometallic Chemistry published new progress about Adsorption. 699-12-7 belongs to class alcohols-buliding-blocks, and the molecular formula is C8H10OS, Safety of 2-(Phenylthio)ethanol.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts