Month: November 2021

Recommanded Product: 103-50-4. Khawaji, M; Chadwick, D in [Khawaji, Motaz; Chadwick, David] Imperial Coll London, Dept Chem Engn, London SW7 2AZ, England published Selective catalytic oxidation over Au-Pd/titanate nanotubes and the influence of the catalyst preparation method on the activity in 2019, Cited 41. The Name is Benzyl ether. Through research, I have a further understanding and discovery of 103-50-4.

The dependence of the selective oxidation catalytic activity of Au-Pd supported on titanate nanotubes on the catalyst preparation method has been investigated. The most active Au-Pd/Ti-NT catalyst for the selective oxidation of benzyl alcohol is shown to be that prepared using colloidal synthesis and immobilization with PVA as a stabilizer, which has markedly superior catalytic activity compared to catalysts prepared by deposition-precipitation, adsorption, and dry impregnation methods. Au-Pd NPs stabilized by graphene oxide sheets and immobilized on Ti-NT has also been studied and while not optimum shows promising catalytic activity. The superior catalytic activity of the catalysts prepared by colloidal synthesis is attributed to the high metal dispersion on the external surfaces of Ti-NT, the narrow particle size distribution, and the high degree of Au-Pd alloying. This work also demonstrates that in the adsorption method of preparation using HAuCl4.3H(2)O and PdCl2 precursors, the uptake of Pd ions in solution by Ti-NT is proportional to the sodium content in Ti-NT, which implies that Na is involved in an ion-exchange reaction with Pd ions.

Recommanded Product: 103-50-4. About Benzyl ether, If you have any questions, you can contact Khawaji, M; Chadwick, D or concate me.

Reference:
Ether – Wikipedia,
,Ether | (C2H5)2O – PubChem

SDS of cas: 101-84-8. In 2019.0 ENVIRON POLLUT published article about POLYCYCLIC AROMATIC-HYDROCARBONS; POLYBROMINATED DIPHENYL ETHERS; ORGANOPHOSPHORUS FLAME RETARDANTS; SETTLED HOUSE-DUST; INDOOR PHTHALATE CONCENTRATION; LUNG-CANCER RISK; OUTDOOR AIR; PAKISTAN IMPLICATIONS; SOURCE APPORTIONMENT; DECORATION MATERIALS in [Li, Hai-Ling; Liu, Li-Yan; Zhang, Zi-Feng; Ma, Wan-Li; Sverko, Ed; Song, Wei-Wei; Sun, Yu; Li, Yi-Fan] Harbin Inst Technol, State Key Lab Urban Water Resource & Environm, Sch Environm, IJRC PTS,IJRC AEE, Harbin 150090, Heilongjiang, Peoples R China; [Li, Hai-Ling; Liu, Li-Yan; Zhang, Zi-Feng; Ma, Wan-Li; Sverko, Ed; Song, Wei-Wei; Sun, Yu; Li, Yi-Fan] Univ Corp Polar Res, Beijing 100875, Peoples R China; [Zhang, Zhi] Heilongjiang Univ, Coll Agr Resource & Environm, IJRC PTS, Harbin 150080, Heilongjiang, Peoples R China; [Sverko, Ed; Li, Yi-Fan] IJRC PTS NA, Toronto, ON M2N 6X9, Canada; [Sverko, Ed; Li, Yi-Fan] IJRC AEE NA, Toronto, ON M2N 6X9, Canada in 2019.0, Cited 104.0. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8.

While infants are developing, they are easily affected by toxic chemicals existing in their environments, such as semi-volatile organic compounds (SVOCs): phthalates, polycyclic aromatic hydrocarbons (PAHs), polybrominated diphenyl ethers (PBDEs), and organophosphate esters (OPEs). However, the specific living environment of infants, including increased plastic products and foam floor mats, may increase the presence of these chemicals, In this study, 68 air, dust, and window film samples were collected from homes, with 3- to 6-month-old infant occupants, to analyze phthalates, PAHs, PBDEs, and OPEs. High detection rates and concentrations suggest that these SVOCs are widespread in infant environments and are associated with cooking methods, smoking habits, the period of time after decoration, and room floors. The partitioning behavior of SVOCs indicates that the logarithms of the dust/gas-phase air partition coefficient (logK(D)) and the window film/gas-phase air partition coefficient (logK(F)) in homes are not at an equilibrium state when the logarithm of the octanol/air partition coefficient (logK(OA)) is less than 8 or greater than 11, Considering the 3 exposure routes, ingestion and dermal absorption have become the main routes of infant exposure to phthalates and OPEs, and ingestion and inhalation have become the dominant routes of exposure to PAHs and PBDEs. The total carcinogenic risk of SVOCs, which have carcinogenic toxicities, via ingestion and dermal absorption for infants in homes exceeds the acceptable value, suggesting that the current levels of these SVOCs in homes might pose a risk to infant health. (C) 2019 Elsevier Ltd. All rights reserved.

About Diphenyl oxide, If you have any questions, you can contact Li, HL; Liu, LY; Zhang, ZF; Ma, WL; Sverko, E; Zhang, Z; Song, WW; Sun, Y; Li, YF or concate me.. SDS of cas: 101-84-8

Reference:
Ether – Wikipedia,
,Ether | (C2H5)2O – PubChem

Application In Synthesis of Benzyl ether. In 2020 APPL CATAL B-ENVIRON published article about PREFERENTIAL 100 ORIENTATION; ELECTROCHEMICAL OXIDATION; PT-IR; FUEL-CELL; ANODIC-OXIDATION; PT(100) SITES; BINARY-ALLOYS; THIN-FILMS; PLATINUM; ELECTROCATALYSTS in [Siddharth, Kumar; Qin, Xueping; Chan, Yat Tung; Zhu, Shangqian; Shao, Minhua] Hong Kong Univ Sci & Technol, Dept Chem & Biol Engn, Kowloon, Clear Water Bay, Hong Kong, Peoples R China; [Hong, Youngmin; Lee, Hye Jin; Choi, Sang-Il] Kyungpook Natl Univ, Dept Chem, Daegu 41566, South Korea; [Hong, Youngmin; Lee, Hye Jin; Choi, Sang-Il] Kyungpook Natl Univ, Green Nano Mat Res Ctr, Daegu 41566, South Korea; [Chen, Guohua] Hong Kong Polytech Univ, Dept Mech Engn, Kowloon, Hong Kong, South Korea in 2020, Cited 57. The Name is Benzyl ether. Through research, I have a further understanding and discovery of 103-50-4.

Ammonia (NH3) electro-oxidation reaction (AOR) is an important reaction in direct NH3 fuel cells, NH3 electrolyzer, and NH3-based electrochemical sensors. However, its slow kinetics and structure-sensitive properties require specific electrocatalyst designs. In this study, Ir-decorated N nanocubes are developed as unique surface engineered model catalysts. For the first time, we find that a trace amount of Ir (less than 2%) could increase the AOR activity of N nanocubes by more than twice. Theoretical simulation results also illustrate that the surfacedecorated Ir could lower the energy barrier in the rate determining *NH formation step on N surfaces, thus increasing activity in accordance with experimental findings. Additionally, Ir and Ni(OH)(2)-decorated N nanocubes can significantly improve the durability. Our findings demonstrate the importance of surface engineering in catalyst synthesis and pave the way of advanced electrocatalyst designs for ammonia oxidation and other catalytic reactions.

Application In Synthesis of Benzyl ether. About Benzyl ether, If you have any questions, you can contact Siddharth, K; Hong, YM; Qin, XP; Lee, HJ; Chan, YT; Zhu, SQ; Chen, GH; Choi, SI; Shao, MH or concate me.

Reference:
Ether – Wikipedia,
,Ether | (C2H5)2O – PubChem

I found the field of Chemistry very interesting. Saw the article Recyclable synthesis of mesityl iodonium(III) salts published in 2019.0. Product Details of 101-84-8, Reprint Addresses Dohi, T (corresponding author), Ritsumeikan Univ, Coll Pharmaceut Sci, 1-1-1 Nojihigashi, Kusatsu, Shiga 5258577, Japan.; Kita, Y (corresponding author), Ritsumeikan Univ, Res Org Sci & Technol, 1-1-1 Nojihigashi, Kusatsu, Shiga 5258577, Japan.. The CAS is 101-84-8. Through research, I have a further understanding and discovery of Diphenyl oxide

An efficient protocol for C-H condensation of hypervalent iodine compounds toward arenes in fluoroalcohols has been applied to the recyclable preparation of mesityl iodonium(III) salts. The electrophilicities of [hydroxy(tosyloxy)iodo]mesitylene (Mesl(OH)OTs) and iodomesitylene diacetate (Mesl(OAc)(2)) are suitably enhanced in 2,2,2-trifluoroethanol. A series of nucleophilic aromatic compounds react smoothly with Mesl(OH)OTs and Mesl(OAc)(2) or in situ hypervalent iodine(III) species, generated from iodomesitylene, to provide the target mesityl iodonium(III) salts in good yields at room temperature with broad functional group tolerance. This C-H condensation strategy merits high para-regioselectivities during the diaryliodonium(III) salt formation, but the major limitation in the case of low-reactive aromatic substrates is byproduct formation resulting from the self-condensation of the nucleophilic mesitylene ring in Mesl(OH)OTs and Mesl(OAc)(2). (C) 2019 Elsevier Ltd. All rights reserved.

Product Details of 101-84-8. About Diphenyl oxide, If you have any questions, you can contact Dohi, T; Hayashi, T; Ueda, S; Shoji, T; Komiyama, K; Takeuchi, H; Kita, Y or concate me.

Reference:
Ether – Wikipedia,
,Ether | (C2H5)2O – PubChem

Authors Feng, ST; Huang, MJ; Lamb, JR; Zhang, WX; Tatara, R; Zhang, YR; Zhu, YG; Perkinson, CF; Johnson, JA; Shao-Horn, Y in CELL PRESS published article about LITHIUM-OXYGEN BATTERY; IONIC SOLVATION; DIMETHYL-SULFOXIDE; SOLVENTS; STABILITY; CHEMISTRY; DISCHARGE; ETHER; SALTS; SPECTROSCOPY in [Feng, Shuting] MIT, Dept Chem Engn, Cambridge, MA 02139 USA; [Huang, Mingjun; Lamb, Jessica R.; Zhang, Wenxu; Perkinson, Collin F.; Johnson, Jeremiah A.] MIT, Dept Chem, Cambridge, MA 02139 USA; [Tatara, Ryoichi; Zhu, Yun Guang; Shao-Horn, Yang] MIT, Res Lab Elect, 77 Massachusetts Ave, Cambridge, MA 02139 USA; [Zhang, Yirui; Shao-Horn, Yang] MIT, Dept Mech Engn, Cambridge, MA 02139 USA in 2019.0, Cited 47.0. COA of Formula: C12H10O. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8

Electrolyte instability is one of the most challenging impediments to enabling lithium-oxygen (Li-O-2) batteries for practical use. The use of physical organic chemistry principles to rationally design new molecular components may enable the discovery of electrolytes with stability profiles that cannot be achieved with existing formulations. Here, we report on the development of sulfamide- and sulfonamide-based small molecules that are liquids at room temperature, capable of dissolving reasonably high concentration of Li salts (e.g., lithium bis(trifluoromethane)sulfonimide [LiTFSI]), and exceptionally stable under the harsh chemical and electrochemical conditions of aprotic Li-O-2 batteries. In particular, N,N-dimethyl-trifluoromethanesulfonamide was found to be highly resistant to chemical degradation by peroxide and superoxide, stable against electrochemical oxidation up to 4.5 V-Li, and stable for >90 cycles in a Li-O-2 cell when cycled at <4.2 V-Li. This study provides guiding principles for the development of next-generation electrolyte components based on sulfamides and sulfonamides. COA of Formula: C12H10O. About Diphenyl oxide, If you have any questions, you can contact Feng, ST; Huang, MJ; Lamb, JR; Zhang, WX; Tatara, R; Zhang, YR; Zhu, YG; Perkinson, CF; Johnson, JA; Shao-Horn, Y or concate me.

Reference:
Ether – Wikipedia,
,Ether | (C2H5)2O – PubChem

Authors Yoshida-Hirahara, M; Takahashi, S; Yoshizawa-Fujita, M; Takeoka, Y; Rikukawa, M in ROYAL SOC CHEMISTRY published article about POLY(ARYLENE ETHER SULFONE); MULTIBLOCK COPOLYMERS; PERFLUOROSULFONATE IONOMER; TRANSPORT-PROPERTIES; PROTON CONDUCTIVITY; WATER TRANSPORT; KETONE); MORPHOLOGY; TEMPERATURE; MECHANISMS in [Yoshida-Hirahara, Miru; Takahashi, Satoshi; Yoshizawa-Fujita, Masahiro; Takeoka, Yuko; Rikukawa, Masahiro] Sophia Univ, Dept Mat & Life Sci, Chiyoda Ku, 7-1 Kioi Cho, Tokyo 1028554, Japan; [Yoshida-Hirahara, Miru] Saitama Univ, Res & Dev Bur, Sakura Ku, Shimo Okubo 255, Saitama 3388570, Japan in 2020, Cited 45. Name: Diphenyl oxide. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8

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.

About Diphenyl oxide, If you have any questions, you can contact Yoshida-Hirahara, M; Takahashi, S; Yoshizawa-Fujita, M; Takeoka, Y; Rikukawa, M or concate me.. Name: Diphenyl oxide

Reference:
Ether – Wikipedia,
,Ether | (C2H5)2O – PubChem

Name: Benzyl ether. Authors Chen, ZJ; Han, S; Zhang, JH; Zheng, P; Liu, XD; Zhang, YY; Jia, G in ROYAL SOC CHEMISTRY published article about in [Chen, Zhangjian; Han, Shuo; Zhang, Jiahe; Zheng, Pai; Jia, Guang] Peking Univ, Sch Publ Hlth, Dept Occupat & Environm Hlth Sci, 38 Xueyuan Rd, Beijing 100191, Peoples R China; [Liu, Xiaodong; Zhang, Yuanyuan] Beijing Inst Occupat Dis Prevent & Treatment, 50 Yikesong Xiangshan, Beijing 100093, Peoples R China in 2021, Cited 44. The Name is Benzyl ether. Through research, I have a further understanding and discovery of 103-50-4

Many experimental studies have demonstrated that titanium dioxide nanoparticles (TiO2 NPs) could induce adverse health effects in vivo and in vitro. But epidemiological evidence and biomarkers related to early health effects are still lacking. This study aimed to explore biomarkers in the urine samples of workers occupationally exposed to a relatively low concentration of TiO2 NPs. A cross-sectional study was conducted in Jinan, China, involving 132 employees of a TiO2 NP manufacturing plant, among which the exposed group and control group were 1 : 1 matched by confounding factors such as gender, age, BMI, smoking and drinking. Untargeted metabolomics was performed in urine samples using high performance liquid chromatography-mass spectrometry (HPLC-MS) technology. The differential metabolites between the TiO2 NP exposed group and the control group were analyzed and then screened for potential biomarkers using bioinformatics methods. Metabolomics found a total of 1760 differentially expressed metabolites in the TiO2 NP exposed group, of which 60 differential metabolites were simultaneously confirmed by one-dimensional and multi-dimensional statistical analysis. Among these 60 differential metabolites, the relative expression of 27 metabolites increased, and the remaining 33 decreased. Pathway enrichment analysis further found that the metabolic pathway of long chain acyl-coa dehydrogenase deficiency (Lcad) was significantly enriched. Ten differential metabolites were selected as potential biomarkers of occupational exposure to TiO2 NPs using machine learning methods, including dibenzyl ether, quassimarin, tryptophan, etc. The receiver operating characteristic curves (ROCs) of these potential biomarkers showed good sensitivity and specificity. These potential biomarkers also had biological basis for occupational exposure to TiO2 NPs. Therefore, urine metabolites represented by dibenzyl ether are considered as good biomarkers of early health effects for occupational exposure to TiO2 NPs.

About Benzyl ether, If you have any questions, you can contact Chen, ZJ; Han, S; Zhang, JH; Zheng, P; Liu, XD; Zhang, YY; Jia, G or concate me.. Name: Benzyl ether

Reference:
Ether – Wikipedia,
,Ether | (C2H5)2O – PubChem

In 2021.0 INORG CHIM ACTA published article about PHOTOPHYSICAL PROPERTIES; BETA-DIKETONATE; COMPLEXES; LUMINESCENCE; EFFICIENCY; EMISSION; EUROPIUM in [Ma, Hongjian; Zhou, Yanyan; Gao, Ting; Li, Hongfeng; Yan, Pengfei] Heilongjiang Univ, Lab Funct Inorgan Mat Chem, Minist Educ, Sch Chem & Mat Sci, Harbin 150080, Peoples R China in 2021.0, Cited 59.0. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8. Product Details of 101-84-8

Three binuclear Eu3+ helicates, [Eu2(OBTA)3(H2O)3(CH3COCH3)]center dot 1.5CH3COCH3 center dot H2O (1), [Eu2(OBTA)3(Bpy)2]center dot 2CH3COCH3 center dot CH2Cl2 (2), [Eu2(OBTA)3(Phen)2]center dot 2CH3COCH3 (3) based a new bis-beta-diketone, 4,4 ‘-bis(4,4,4-trifluoro-1,3-butanedione) diphenyl ether (OBTA) was prepared in order to insight into the effects of complexes structure on Ln3+ ion emission properties. X-ray single crystal diffraction analyses confirmed the formation of binuclear triple-stranded helicates. The introduction of different ancillaries (Solvent molecular H2O and CH3COCH3; 2,2 ‘-bipyridine, Bpy and 1,10-phenanthroline, Phen) to helicates regulate the coordination environments around Eu3+ ions, and lead to the obvious variations of photophysical properties. Combination the structural analyses and photophysical experiment results, the significance of spatial tension of helicate is emphasized.

Product Details of 101-84-8. About Diphenyl oxide, If you have any questions, you can contact Ma, HJ; Zhou, YY; Gao, T; Li, HF; Yan, PF or concate me.

Reference:
Ether – Wikipedia,
,Ether | (C2H5)2O – PubChem

I found the field of Chemistry; Materials Science; Physics very interesting. Saw the article Surface modified mesoporous g-C3N4@FeNi3 as prompt and proficient magnetic adsorbent for crude oil recovery published in 2019.0. Computed Properties of C12H10O, Reprint Addresses Deb, P (corresponding author), Cent Univ, AFML, Dept Phys, Tezpur Univ, Tezpur 784028, India.. The CAS is 101-84-8. Through research, I have a further understanding and discovery of Diphenyl oxide

Efficient oil adsorption and recovery is a generous universal importance for future energy demand and environmental protection. Adsorbents based on 2D flatland with engineered surfaces can overcome the limitations of conventional methods for selective oil adsorption. Here, we report magnetic hydrophobic/oleophilic graphitic C3N4 nanosheets that exhibit excellent oil sorption performance and rapid removal of adsorbed oil using an external magnet. Combining porous and nanosheets structure along with magnetic FeNi3 and fatty acid surface functionalization make the system an efficient adsorbent for adsorbing and separating crude oil from water. The graphitic sheets selectively adsorb crude oil with enhancement of thickness up to 9 folds and mass by 4.5 times than the pristine nanocomposite system. The smart adsorption property of g-C3N4@FeNi3 has been realized through comprehensive adsorption kinetics and inclusive isotherm studies. The nanocomposite can be further recycled and reused in an eco-friendly manner for oil adsorption and recovery.

Computed Properties of C12H10O. About Diphenyl oxide, If you have any questions, you can contact Talukdar, M; Behera, SK; Bhattacharya, K; Deb, P or concate me.

Reference:
Ether – Wikipedia,
,Ether | (C2H5)2O – PubChem

An article Significance of thermodynamic interaction parameters in guiding the optimization of polymer:nonfullerene solar cells WOS:000583607100001 published article about MOLECULAR-WEIGHT DEPENDENCE; PHASE-SEPARATION; ORGANIC PHOTOVOLTAICS; POLYMER-SOLUTIONS; DOMAIN SIZE; SOLVENT-POLYMER; ACTIVE LAYERS; FULLERENE; MISCIBILITY; PERFORMANCE in [Gao, Mengyuan; Liang, Ziqi; Geng, Yanhou; Ye, Long] Tianjin Univ, Sch Mat Sci & Engn, Tianjin Key Lab Mol Optoelect Sci, Tianjin 300350, Peoples R China; [Ye, Long] South China Univ Technol, State Key Lab Luminescent Mat & Devices, Guangzhou 510640, Peoples R China in 2020.0, Cited 146.0. Formula: C12H10O. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8

Polymer solar cells (PSCs) based on polymer donors and nonfullerene small molecule acceptors are a very attractive technology for solar energy conversion, and their performance is heavily determined by film morphology. It is of considerable interest to reveal instructive morphology-performance relationships of these blends. This feature article discusses the recent advances in analysing the morphology formation of nonfullerene PSCs with an effective polymer thermodynamic quantity, i.e., Flory-Huggins interaction parameter chi. In particular, guidelines of high and low chi systems are summarized. The fundamental understanding of chi and its correlations to film morphology and photovoltaic device parameters is of utmost relevance for providing essential material design criteria, establishing suitable morphology processing guidelines, and thus advancing the practical applications of PSCs based on nonfullerene acceptors.

Formula: C12H10O. About Diphenyl oxide, If you have any questions, you can contact Gao, MY; Liang, ZQ; Geng, YH; Ye, L or concate me.

Reference:
Ether – Wikipedia,
,Ether | (C2H5)2O – PubChem