Month: January 2022

I found the field of Chemistry very interesting. Saw the article Cationic surfactant-directed synthesis of hollow Beta zeolite with hierarchical structure published in 2019. Category: ethers-buliding-blocks, Reprint Addresses Xi, HX (corresponding author), South China Univ Technol, Sch Chem & Chem Engn, Guangzhou 510640, Guangdong, Peoples R China.; Liu, BY (corresponding author), Guangdong Univ Technol, Sch Chem Engn & Light Ind, Guangzhou 510006, Guangdong, Peoples R China.. The CAS is 103-50-4. Through research, I have a further understanding and discovery of Benzyl ether

Hollow Beta zeolite with hierarchical meso/microporous has been synthesized via one-step hydrothermal method by using a designed cationic surfactant of N-2-p-N-2 as soft-template. The structure-directing ability of N-2-p-N-2 was studied by the DFT calculations. The hollow Beta zeolite with a hierarchical structure was characterized by a combination of X-ray diffraction, Fourier transform infrared spectroscopy, nitrogen adsorption-desorption isotherms, scanning electron microscopy and transmission electron microscopy. The structural characterization suggested that the positively charged quaternary ammonium group can interact with the anionic aluminosilicate species to induce the formation of Beta zeolites. The hollow zeolites possess the large inner cavity and hierarchical structure, which can significantly reduce diffusion limitations and facilitate accessibility of the active sites. FTIR spectra of 2,6-di-tertbutylpyridine results indicated that the hollow Beta zeolite with hierarchical structure provided increased external surface acid sites and exhibited superior catalytic property in the benzylation of benzyl alcohol with mesitylene. Such hollow zeolite with hierarchical structure has great potential in catalysis involving large molecules.

Bye, fridends, I hope you can learn more about C14H14O, If you have any questions, you can browse other blog as well. See you lster.. Category: ethers-buliding-blocks

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

Recently I am researching about BARIUM FERRITE NANOPARTICLES; IRON-OXIDE NANOPARTICLES; FEPT NANOPARTICLES; NONAQUEOUS SYNTHESIS; COBALT NANOCRYSTALS; EXCHANGE BIAS; COERCIVITY; PHASE; COPT, Saw an article supported by the . Published in WILEY-V C H VERLAG GMBH in WEINHEIM ,Authors: Preller, T; Menzel, D; Knickmeier, S; Temel, B; Garnweitner, G. The CAS is 103-50-4. Through research, I have a further understanding and discovery of Benzyl ether. Name: Benzyl ether

The combination of materials with different magnetic properties at the nanoscale can lead to phenomena such as exchange bias via coupling effects, which shows huge potential for applications, e.g., in storage media or magnetic sensors. Whilst such structures so far are obtained via complex processes of alternating deposition from the gas phase hampering their application, their preparation from nanoparticle dispersions would not only be simplified but also enable a broad variety of possible material combinations and structures. Thereby, the processing of hard magnetic nanoparticles is challenging but can be circumvented by the use of precursor materials with subsequent phase transformation.

Bye, fridends, I hope you can learn more about C14H14O, If you have any questions, you can browse other blog as well. See you lster.. Name: Benzyl ether

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

Recommanded Product: Diphenyl oxide. Authors Gorginpour, F; Zali-Boeini, H in ELSEVIER published article about in [Gorginpour, Forough; Zali-Boeini, Hassan] Univ Isfahan, Dept Chem, Esfahan 8174673441, Iran in 2021, Cited 72. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8

A quinoxaline-based porous organic polymer (Q-POP) as a mesoporous organic copolymer was developed as a new platform for the immobilization of CuNPs and copper nanocrystals. The prepared materials were characterized by FT-IR, XRD, N-2 adsorption-desorption isotherms, ICP, TGA, SEM, HR-TEM, EDX, and single-crystal X-ray crystallography. The obtained catalyst presented extraordinary catalytic activity towards Ullmann C-O coupling reactions with high surface area, hierarchical porosity, and excellent thermal and chemical stability. Due to its high porosity, and synergistic effect of copper nanocrystals incorporated in the polymer composite, the as-synthesized catalyst was successfully utilized for the Ullmann C-O coupling reaction of phenols and different aryl halides to prepare various diaryl ether derivatives. All types of aryl halides (except aryl fluorides) were screened in the Ullmann C-O coupling reaction with phenols to produce diaryl ethers in good to excellent yields (70-97 %), and it was found that aryl iodides have the best results. Besides, due to the strong interactions between CuNPs, N, and O-atoms of quinoxaline moiety existing in the polymeric framework, the copper leaching from the support was not observed. Furthermore, the catalyst was recycled and reused for five consecutive runs without significant activity loss.

Welcome to talk about 101-84-8, If you have any questions, you can contact Gorginpour, F; Zali-Boeini, H or send Email.. Recommanded Product: Diphenyl oxide

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

I found the field of Science & Technology – Other Topics; Materials Science; Physics very interesting. Saw the article Adjusting the Neel relaxation time of Fe3O4/ZnxCo1-xFe2O4 core/shell nanoparticles for optimal heat generation in magnetic hyperthermia published in 2021. SDS of cas: 103-50-4, Reprint Addresses De Biasi, E; Winkler, EL (corresponding author), Consejo Nacl Invest Cient & Tecn, Ctr Atom Bariloche, Inst Nanociencia & Nanotecnol CNEA, RA-8400 San Carlos De Bariloche, Argentina.; De Biasi, E; Winkler, EL (corresponding author), Univ Nacl Cuyo, Inst Balseiro, Mendoza, Argentina.. The CAS is 103-50-4. Through research, I have a further understanding and discovery of Benzyl ether

In this work it is shown a precise way to optimize the heat generation in high viscosity magnetic colloids, by adjusting the Neel relaxation time in core/shell bimagnetic nanoparticles, for magnetic fluid hyperthermia (MFH) applications. To pursue this goal, Fe3O4/ZnxCo1-xFe2O4 core/shell nanoparticles were synthesized with 8.5 nm mean core diameter, encapsulated in a shell of similar to 1.1 nm of thickness, where the Zn atomic ratio (Zn/(Zn + Co) at%) changes from 33 to 68 at%. The magnetic measurements are consistent with a rigid interface coupling between the core and shell phases, where the effective magnetic anisotropy systematically decreases when the Zn concentration increases, without a significant change of the saturation magnetization. Experiments of MFH of 0.1 wt% of these particles dispersed in water, in Dulbecco modified Eagles minimal essential medium, and a high viscosity butter oil, result in a large specific loss power (SLP), up to 150 W g(-1), when the experiments are performed at 571 kHz and 200 Oe. The SLP was optimized adjusting the shell composition, showing a maximum for intermediate Zn concentration. This study shows a way to maximize the heat generation in viscous media like cytosol, for those biomedical applications that require smaller particle sizes.

Welcome to talk about 103-50-4, If you have any questions, you can contact Fabris, F; Lohr, J; Lima, E; de Almeida, AA; Troiani, HE; Rodriguez, LM; Mansilla, MV; Aguirre, MH; Goya, GF; Rinaldi, D; Ghirri, A; Peddis, D; Fiorani, D; Zysler, RD; De Biasi, E; Winkler, EL or send Email.. SDS of cas: 103-50-4

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

SDS of cas: 101-84-8. Authors Sun, J; Hang, TJ; Cao, L; Fan, XL; Feng, YL; Tan, L; Li, KY; Wang, QY; Liu, YX; Yang, GJ in ELSEVIER SCI LTD published article about in [Sun, Jing; Hang, Taijun; Li, Keyu; Wang, Qinyi; Liu, Yingxiang; Yang, Gongjun] China Pharmaceut Univ, Key Lab Drug Qual Control & Pharmacovigilance, Sch Pharm, Minist Educ, Nanjing 211198, Peoples R China; [Sun, Jing; Cao, Ling; Fan, Xialei; Feng, Youlong; Tan, Li] Jiangsu Inst Food & Drug Control, Nanjing 210019, Peoples R China in 2021.0, Cited 69.0. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8

China produces and consumes large quantities of brominated flame retardants (BFRs) as well as several other unregulated electronic waste recycling activities, causing high BFR concentrations in the natural environment. Thus, Traditional Chinese Medicines (TCMs) may be contaminated by legacy BFRs (e.g. polybrominated diphenyl ethers (PBDEs)) and emerging BFRs (eBERs, such as decabromodiphenyl ethane (DBDPE)) during growth, processing, packaging, and transportation. Pheretima, which is a typical animal drug recorded in Chinese Pharmacopoeia, was used as an example to evaluate human exposure to BFRs through TCM intake. This study is the first to determine 25 PBDEs and 5 eBERs in Pheretima and estimate the daily BFR intake via Pheretima-containing TCMs. Twenty-seven Shanghai Pheretima and fifty-one Guang Pheretima samples were collected between March and June 2019 in southeast China. High BFR detection frequencies were found in Pheretima, of which BDE-209 and DBDPE were the most predominant analytes. The total PBDE contents ranged from 73 pg/g to 8,725 pg/g, while that of the eBERs varied between 115 pg/g and 2,824 pg/g. The profiles and abundances were found to be species- and origin-dependent. However, the traditional processing of Pheretima may reduce BFR residues. Based on the usual clinical doses of Pheretima and the available chronic oral reference doses of BDE-47, 99, 153, and 209, the mean (95th percentile) of the total hazard quotient was estimated to be 9.1 x 10(-5) (2.7 x 10(-4)). Therefore, there is little risk related to BFR exposure for patients taking formulated Pheretima-containing TCMs. However, it is necessary to establish routine monitoring programs for the co-existence of pollutants in TCMs to perform a systematic and comprehensive risk assessment. (C) 2021 Elsevier Ltd. All rights reserved.

SDS of cas: 101-84-8. 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.

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

Name: Diphenyl oxide. In 2019.0 SCI TOTAL ENVIRON published article about POLYBROMINATED DIPHENYL ETHERS; DECHLORANE PLUS DP; TANDEM MASS-SPECTROMETRY; HUMAN EXPOSURE; POLYCHLORINATED-BIPHENYLS; GREAT-LAKES; SOURCE APPORTIONMENT; SOUTH CHINA; HONG-KONG; AIR in [Reche, C.; Viana, M.; Querol, X.; Corcellas, C.; Barcelo, D.; Eljarrat, E.] CSIC, Inst Environm Assessment & Water Res ID EA, Barcelona, Spain; [Barcelo, D.] Catalan Inst Water Res ICRA, Girona, Spain in 2019.0, Cited 68.0. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8.

Levels of particle-phase legacy polybrominated diphenyl ethers (PBDEs), and novel brominated and chlorinated flame retardants, such as decabromodiphenyl ethane (DBDPE) and Dechlorane Plus (DP), were measured in ambient outdoor air, indoor workplace air and indoor dust, in different locations across Spain. PBDE concentrations were generally higher in outdoor ambient air samples than in indoor air, ranging between 1.18 and 28.6 pg m(-3), while DP was the main flame retardant (FR) in indoor air (2.90-42.6 pg m(-3)). A different behavior of legacy versus novel Fits was observed in all the environments and matrices considered, which seemed to indicate a progressive replacement of the former. Although the emission sources could not be fully identified, certain evidences suggested that high outdoor PBDE concentrations could be associated with old goods in landfills and recycling centers, while high indoor DP concentrations were linked to the presence of new electronic devices. A direct impact of land use on outdoor atmospheric DP concentrations was observed, with DP concentrations correlating with high density of buildings within a city. In addition, DP concentrations outdoors correlated with inorganic species with FR properties (e.g., Cr, Cu). Significant differences in the fraction of anti-DP to the total DP (F-anti ratio) were observed between indoor air (PM2.5) and dust (PM10), which could be related with: a) a dependence on particle size, suggesting a higher relative abundance of the anti-isomer in PM10 than in PM2.5, while similar concentrations were recorded for the syn-isomer; b) a higher deposition rate of the anti-isomer compared to the syn-isomer; and/or c) a more accentuated preferential degradation of the anti-isomer linked to artificial light or other agents coexisting in the air. The detectable presence of all the FR families analyzed in indoor air and dust points to the importance of monitoring these compounds in order to minimize human exposure. (C) 2018 Elsevier B.V. All rights reserved.

Welcome to talk about 101-84-8, If you have any questions, you can contact Reche, C; Viana, M; Querol, X; Corcellas, C; Barcelo, D; Eljarrat, E or send Email.. Name: Diphenyl oxide

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

Authors Cetin, B; Yurdakul, S; Odabasi, M in SPRINGER published article about ORGANIC POLLUTANTS POPS; SOURCE APPORTIONMENT; DRY DEPOSITION; AREA; EXCHANGE; KOCAELI; IZMIR; DEBROMINATION; DISTRIBUTIONS; WASTE in [Cetin, Banu] GTU, Environm Engn Dept, TR-41400 Kocaeli, Turkey; [Yurdakul, Sema] Suleyman Demirel Univ, Environm Engn Dept, TR-32260 Isparta, Turkey; [Odabasi, Mustafa] Dokuz Eylul Univ, Environm Engn Dept, Fac Engn, Tinaztepe Campus, TR-35160 Izmir, Turkey in 2019.0, Cited 32.0. Application In Synthesis of Diphenyl oxide. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8

In this study, polybrominated diphenyl ethers (PBDEs) levels in soil were studied for a whole year in highly industrialized region of Turkey (Dilovasi) at 23 sampling sites. Sigma 8PBDE concentrations were between 0.15 and 286 mu g kg(-1) and the overall average concentration was 14.45 +/- 25.07 g kg(-1) (average +/- SD). BDE-209 was the most abundant compound. PBDEs concentrations decreased spatially as follows: industrial/urban > urban > suburban > rural. However, there was not any significant seasonal trend except for some industrial/urban sites. In the region, calm weather conditions prevailed during the sampling periods, enhancing the impact of the industrial emissions on nearby soil concentrations by atmospheric deposition without being diluted by winds. All congeners had significant but weak correlations with soil organic matter content indicating the impact of nearby sources rather than soil properties on soil PBDEs concentrations at the sampling sites. Positive matrix factorization method was also used for the apportionment of the PBDEs sources in Dilovasi soil. Industrial activities (i.e., iron-steel production, metallurgical processes, and recycling of plastics), traffic, and residential areas were found to be the primary sources of the measured PBDEs in the soil.

Application In Synthesis of Diphenyl oxide. Welcome to talk about 101-84-8, If you have any questions, you can contact Cetin, B; Yurdakul, S; Odabasi, M or send Email.

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

An article Liquid-Phase Exfoliation of Rhenium Disulfide by Solubility Parameter Matching WOS:000608859100003 published article about TRANSITION-METAL DICHALCOGENIDES; CHEMICAL-VAPOR-DEPOSITION; FEW-LAYER RES2; FIELD-EFFECT TRANSISTORS; LARGE-SCALE PRODUCTION; COLLOIDAL SYNTHESIS; INPLANE ANISOTROPY; NANOSHEETS; MOS2; MECHANISM in [Schiettecatte, Pieter; Geiregat, Pieter; Hens, Zeger] Univ Ghent, Phys & Chem Nanostruct, Dept Chem, B-9000 Ghent, Belgium; [Schiettecatte, Pieter; Geiregat, Pieter; Hens, Zeger] Univ Ghent, Ctr Nano & Biophoton, B-9000 Ghent, Belgium; [Rousaki, Anastasia; Vandenabeele, Peter] Univ Ghent, Dept Chem, Raman Spect Res Grp, B-9000 Ghent, Belgium; [Vandenabeele, Peter] Univ Ghent, Archaeometry Res Grp, Dept Archaeol, B-9000 Ghent, Belgium in 2020, Cited 74. The Name is Benzyl ether. Through research, I have a further understanding and discovery of 103-50-4. Recommanded Product: 103-50-4

In this work, we provide a detailed account of the liquid-phase exfoliation (LPE) of rhenium disulfide (ReS2), a promising new-generation two-dimensional material. By screening LPE in a wide range of solvents, we show that the most optimal solvents are characterized by similar Hildebrand or dispersive Hansen solubility parameters of 25 and 18 MPa1/2, respectively. Such values are attained by solvents such as N-methyl-2-pyrrolidone, N,N-dimethylformamide, and 1-butanol. In line with solution thermodynamics, we interpret the conditions for high-yield exfoliation as a matching of the solvent and ReS2 solubility parameters. Using N-methyl-2-pyrrolidone as an exemplary exfoliation solvent, we undertook a detailed analysis of the exfoliated ReS2. In-depth morphological, structural, and elemental characterization outlined that the LPE procedure presented here produces few-layer, anisotropically stacked, and chemically pure ReS2 platelets with long-term stability against oxidation. These results underscore the suitability of LPE to batch-produce few-layer and pristine ReS2 in solvents that have a solubility parameter close to 25 MPa1/2.

Recommanded Product: 103-50-4. About Benzyl ether, If you have any questions, you can contact Schiettecatte, P; Rousaki, A; Vandenabeele, P; Geiregat, P; Hens, Z or concate me.

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

Recently I am researching about IN-VITRO CYTOTOXICITY; RESISTANCE; MALARIA; TRANSMISSION; MECHANISM; EVOLUTION, Saw an article supported by the National Research Foundation [107270]; Rhodes University; Rhodes University Sandisa Imbewu; South African Medical Research Council (MRC)UK Research & Innovation (UKRI)Medical Research Council UK (MRC); National Treasury under its Economic Competitiveness and Support Package; SAMRC through the Strategic Health Innovation Partnerships (SHIP) initiative (DFW)UK Research & Innovation (UKRI)Medical Research Council UK (MRC). Computed Properties of C12H10O. Published in MDPI in BASEL ,Authors: Beteck, RM; Seldon, R; Jordaan, A; Warner, DF; Hoppe, HC; Laming, D; Khanye, SD. 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.

Computed Properties of C12H10O. Welcome to talk about 101-84-8, If you have any questions, you can contact Beteck, RM; Seldon, R; Jordaan, A; Warner, DF; Hoppe, HC; Laming, D; Khanye, SD or send Email.

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

I found the field of Chemistry; Science & Technology – Other Topics; Materials Science; Physics very interesting. Saw the article Fluorine-Doped Tin Oxide Colloidal Nanocrystals published in 2020.0. Recommanded Product: Diphenyl oxide, Reprint Addresses Della Gaspera, E (corresponding author), RMIT Univ, Sch Sci, Melbourne, Vic 3000, Australia.. The CAS is 101-84-8. Through research, I have a further understanding and discovery of Diphenyl oxide

Fluorine-doped tin oxide (FTO) is one of the most studied and established materials for transparent electrode applications. However, the syntheses for FTO nanocrystals are currently very limited, especially for stable and well-dispersed colloids. Here, we present the synthesis and detailed characterization of FTO nanocrystals using a colloidal heat-up reaction. High-quality SnO2 quantum dots are synthesized with a tuneable fluorine amount up to similar to 10% atomic, and their structural, morphological and optical properties are fully characterized. These colloids show composition-dependent optical properties, including the rise of a dopant-induced surface plasmon resonance in the near infrared.

Welcome to talk about 101-84-8, If you have any questions, you can contact Kendall, O; Wainer, P; Barrow, S; van Embden, J; Della Gaspera, E or send Email.. Recommanded Product: Diphenyl oxide

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