Category: 119-61-9

In 2021.0 ENVIRON POLLUT published article about POLYCYCLIC AROMATIC-HYDROCARBONS; POLYBROMINATED DIPHENYL ETHERS; BROMINATED FLAME RETARDANTS; TIANJIN-HEBEI REGION; PEARL RIVER DELTA; HUMAN EXPOSURE; SPATIOTEMPORAL VARIABILITY; TETRABROMOBISPHENOL-A; TEMPORAL DISTRIBUTION; HEALTH-RISK in [Ma, Shengtao; Yue, Congcong; Tang, Jian; Lin, Meiqing; Zhuo, Meihui; Yang, Yan; Li, Guiying; An, Taicheng] Guangdong Univ Technol, Inst Environm Hlth & Pollut Control, Sch Environm Sci & Engn,Guangdong Key Lab Environ, Guangzhou Key Lab Environm Catalysis & Pollut Con, Guangzhou 510006, Peoples R China; [Ma, Shengtao; Yang, Yan; Li, Guiying] Synergy Innovat Inst GDUT, Shantou 515100, Peoples R China in 2021.0, Cited 53.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9. Name: Benzophenone

Interest in the potential human health of semi-volatile organic chemicals (SVOCs) in indoor and outdoor environments has made the exposure assessment and source appointment a priority. In this study, paired indoor and outdoor atmospheric fine particle (PM2.5) samples were collected from 15 homes representing five typical urban cities in southern China. Four typical SVOCs, including 16 congeners of polycyclic aromatic hydrocarbons (PAHs), 13 congeners of organophosphorus flame retardants (OPFRs) and 8 congeners of polybrominated diphenyl ethers (PBDEs), as well as tetrabromobisphenol A (TBBPA) and its three debrominated congeners were analyzed. The highest total concentrations were found for OPFRs, followed by PAHs, PBDEs, and TBBPA. The indoor concentrations of two alkyl-OPFR isomers, tributylphosphate (TBP) and tris (2-butoxyethyl) phosphate (TBEP), were 4.3 and 11 times higher, respectively, than those of outdoors (p < 0.05). Additionally, the ratios of indoor to outdoor concentrations of alkyl-OPFR isomers varied greatly, suggesting that these compounds originated mainly from different household goods and products used in individual homes. The outdoor concentrations of PAHs and highly brominated PBDEs (BDE-209) typically exceeded the indoor concentrations. Significant correlations were also found between indoor and outdoor PM2.5 samples for PAHs and BDE-209, indicating that outdoor sources such as vehicle exhausts and industrial activities strongly influence their atmospheric occurrence. Additionally, the concentrations of debrominated TBBPA derivatives were higher than those of TBBPA in over 33% of both indoor and outdoor air particle samples. Nevertheless, our results indicated that inhalation exposure to typical SVOCs posed no non-carcinogenic risks to the human body. Although we observed notable differences in the sources, occurrences, and distributions of typical SVOC congeners, more studies using matched samples are still needed to unambiguously identify important indoor and outdoor sources in order to accurately assess the contributions of different sources and the associated human exposure risks. (C) 2020 Elsevier Ltd. All rights reserved. Bye, fridends, I hope you can learn more about C13H10O, If you have any questions, you can browse other blog as well. See you lster.. Name: Benzophenone

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Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Computed Properties of C13H10O. Authors Shibata, S; Masui, Y; Onaka, M in PERGAMON-ELSEVIER SCIENCE LTD published article about in [Shibata, Shintaro; Masui, Yoichi] Univ Tokyo, Grad Sch Arts & Sci, Meguro Ku, 3-8-1 Komaba, Tokyo 1538902, Japan; [Onaka, Makoto] Tokyo Univ Agr, Fac Life Sci, Setagaya Ku, 1-1-1 Sakuragaoka, Tokyo 1568502, Japan in 2021.0, Cited 47.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9

We quantitatively synthesized N-unsubstituted (N-H) diphenylketimine from benzophenone and ammonia without solvent under ambient conditions on some solid acids, especially the proton-exchanged Y-type zeolite (H-Y), by a simple procedure. Similarly, other N-unsubstituted ketimines were also obtained in high yields by the reaction of alkyl aryl ketones or a dialkyl ketone having alpha-acidic hydrogens with a large excess of ammonia gas at 1 atm. without a solvent with the aid of the zeolite’s high dehydration ability and stabilization effects. (C) 2021 Elsevier Ltd. All rights reserved.

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Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

An article A Concise Route to 2-Sulfonylacetonitriles from Sodium Metabisulfite WOS:000595229000001 published article about PHOTOREDOX-CATALYZED SULFONYLATION; SULFUR-DIOXIDE; INSERTION; INHIBITORS; SULFONES in [Yao, Yanfang; Xie, Wenlin] Hunan Univ Sci & Technol, Sch Chem & Chem Engn, Xiangtan 411201, Peoples R China; [Yin, Ziqing; Chen, Weiyun; He, Fu-Sheng; Wu, Jie] Taizhou Univ, Sch Pharmaceut & Mat Engn, 1139 Shifu Ave, Taizhou 318000, Peoples R China; [Yin, Ziqing; Chen, Weiyun; He, Fu-Sheng; Wu, Jie] Taizhou Univ, Inst Adv Studies, 1139 Shifu Ave, Taizhou 318000, Peoples R China; [Wu, Jie] Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Organometall Chem, 345 Lingling Rd, Shanghai 200032, Peoples R China in 2021.0, Cited 60.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9. Computed Properties of C13H10O

A three-component reaction of aryldiazonium tetrafluoroborates, sodium metabisulfite, and 3-azido-2-methylbut-3-en-2-ol under mild conditions is described. By using abundant and cheap sodium metabisulfite as the sulfur dioxide surrogate, this protocol features good functional group compatibility, affording 2-arylsulfonylacetonitriles in moderate to good yields. The reaction proceeds smoothly at room temperature without the need of any catalysts or additives. Moreover, the synthetic utility of this method is demonstrated by the transformation of 2-arylsulfonylacetonitrile into 2-arylsulfonyl acetamide and 2-arylsulfonylethylamine.

Welcome to talk about 119-61-9, If you have any questions, you can contact Yao, YF; Yin, ZQ; Chen, WY; Xie, WL; He, FS; Wu, J or send Email.. Computed Properties of C13H10O

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Thiomorpholine – Wikipedia,
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SDS of cas: 119-61-9. I found the field of Chemistry very interesting. Saw the article Alkene homologation via visible light promoted hydrophosphination using triphenylphosphonium triflate published in 2021.0, Reprint Addresses Dilman, AD (corresponding author), ND Zelinskii Inst Organ Chem, Leninsky Prosp 47, Moscow 119991, Russia.. The CAS is 119-61-9. Through research, I have a further understanding and discovery of Benzophenone.

A hydrophosphination reaction of alkenes with triphenylphosphonium triflate under photocatalytic conditions is described. The reaction is promoted by naphthalene-fused N-acylbenzimidazole and is believed to proceed through intermediate formation of a phosphinyl radical cation. The resulting phosphonium salts are directly involved in the Wittig reaction leading to homologated alkenes.

Welcome to talk about 119-61-9, If you have any questions, you can contact Levin, VV; Dilman, AD or send Email.. SDS of cas: 119-61-9

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Thiomorpholine – Wikipedia,
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I found the field of Chemistry very interesting. Saw the article Expected and Unexpected Reactivities of Homoleptic LiNacNac and Heteroleptic NacNacMg(TMP) beta-Diketiminates toward Various Small Unsaturated Organic Molecules published in 2021.0. Safety of Benzophenone, Reprint Addresses Mulvey, RE (corresponding author), Univ Strathclyde, Dept Pure & Appl Chem, WestCHEM, Glasgow G1 1XL, Lanark, Scotland.. The CAS is 119-61-9. Through research, I have a further understanding and discovery of Benzophenone

Homoleptic LiNacNac forms simple donor-acceptor complexes with N,N’-dicyclohexylcarbodiimide (CyN=C=NCy), triphenylphosphine oxide (Ph3P=O), and benzophenone (Ph2CO). These crystallographically characterized compounds could be regarded as model intermediates en route to reducing the N=C, P=O, and C=O bonds of unsaturated substrates. Heteroleptic NacNacMg(TMP) intriguingly functions as a TMP nucleophile both with t-BuNCO and t-BuNCS, producing a urea or thiourea derivative respectively attached to Mg, though the NacNac ligand in the former reaction also engages noninnocently with a second t-BuNCO molecule via insertion at the reactive NacNac backbone gamma-carbon site.

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Thiomorpholine – Wikipedia,
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Name: Benzophenone. Authors Sinclair, GS; Claridge, RCM; Kukor, AJ; Hopkins, WS; Schipper, DJ in ROYAL SOC CHEMISTRY published article about in [Sinclair, Geoffrey S.; Claridge, Robert C. M.; Kukor, Andrew J.; Hopkins, W. Scott; Schipper, Derek J.] Univ Waterloo, Dept Chem, Waterloo, ON, Canada; [Hopkins, W. Scott; Schipper, Derek J.] Waterloo Inst Nanotechnol, Waterloo, ON, Canada; [Schipper, Derek J.] Inst Polymer Res, Waterloo, ON, Canada in 2021.0, Cited 56.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9

Non-covalent bonding interactions, such as chalcogen bonding, can have a substantial effect on the electronic and physical properties of conjugated polymers and is largely dependent on the strength of interaction. Functional groups that are traditionally used to instill chalcogen bonding such as alkoxy or fluorine substituents can demand challenging synthetic effort, as well as have drastic effects on the electronics of a pi-system. The incorporation of a N-oxide functionality into bithiazole-containing materials, a synthetically simple transformation, has been entirely overlooked until now. A systematic analysis of the effects of N-oxidation on the electronic and physical properties of bithiazole-containing materials has been undertaken. N-Oxidation has been found to affect the electronic band gap through increase of the HOMO and lowering of the LUMO. Furthermore, exceptionally strong intramolecular S-O chalcogen bonding interactions in the bithiazole core contribute to rigidification of the conjugated system. Computational analysis of this system has shown this N-oxide chalcogen bonding interaction to be significantly stronger than other chalcogen bonding interactions commonly exploited in conjugated materials.

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Thiomorpholine – Wikipedia,
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HPLC of Formula: C13H10O. Authors Liang, YT; Jen, CN; Weber, RJ; Misztal, PK; Goldstein, AH in COPERNICUS GESELLSCHAFT MBH published article about in [Liang, Yutong; Jen, Coty N.; Weber, Robert J.; Misztal, Pawel K.; Goldstein, Allen H.] Univ Calif Berkeley, Dept Environm Sci Policy & Management, Berkeley, CA 94720 USA; [Jen, Coty N.] Carnegie Mellon Univ, Dept Chem Engn, Pittsburgh, PA 15213 USA; [Misztal, Pawel K.] Univ Texas Austin, Dept Civil Architectural & Environm Engn, Austin, TX 78712 USA; [Goldstein, Allen H.] Univ Calif Berkeley, Dept Civil & Environm Engn, Berkeley, CA 94720 USA in 2021.0, Cited 96.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9

Wildfires have become more common and intense in the western US over recent decades due to a combination of historical land management practices and warming climate. Emissions from large-scale fires now frequently affect populated regions such as the San Francisco Bay Area during the fall wildfire season, with documented impacts of the resulting particulate matter on human health. Health impacts of exposure to wildfire emissions depend on the chemical composition of particulate matter, but the molecular composition of the real biomass burning organic aerosol (BBOA) that reaches large population centers remains insufficiently characterized. We took PM2.5 (particles having aerodynamic diameters less than or equal to 2.5 mu m) samples at the University of California, Berkeley campus (similar to 60 km downwind of the fires) during the October 2017 Northern California wildfires period and analyzed molecular composition of OA using a two-dimensional gas chromatography coupled with high-resolution time-of-flight mass spectrometry (GCxGC HR-ToF-MS). Sugar-like compounds were the most abundant component of BBOA, followed by mono-carboxylic acids, aromatic compounds, other oxygenated compounds, and terpenoids. The vast majority of compounds detected in smoke have unknown health impacts. Regression models were trained to predict the saturation vapor pressure and averaged carbon oxidation state ((OSc) over bar) of detected compounds. The compounds speciated have a wide volatility distribution and most of them are highly oxygenated. In addition, time series of primary BBOA tracers observed in Berkeley were found to be indicative of the types of plants in the ecosystems burned in Napa and Sonoma, and could be used to differentiate the regions from which the smoke must have originated. Commonly used secondary BBOA markers like 4-nitrocatechol were enhanced when plumes aged, but their very fast formation caused them to have similar temporal variation as primary BBOA tracers. Using hierarchical clustering analysis, we classified compounds into seven factors indicative of their sources and transformation processes, identifying a unique daytime secondary BBOA factor. Chemicals associated with this factor include multifunctional acids and oxygenated aromatic compounds. These compounds have high (OSc) over bar, and they are also semi-volatile. We observed no net particle-phase organic carbon formation, which indicates an approximate balance between the mass of evaporated organic carbonaceous compounds and the addition of secondary organic carbonaceous compounds.

HPLC of Formula: C13H10O. Welcome to talk about 119-61-9, If you have any questions, you can contact Liang, YT; Jen, CN; Weber, RJ; Misztal, PK; Goldstein, AH or send Email.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Formula: C13H10O. In 2021.0 ADV SYNTH CATAL published article about PHOTOREDOX-CATALYZED SULFONYLATION; SULFUR-DIOXIDE; INSERTION; INHIBITORS; SULFONES in [Yao, Yanfang; Xie, Wenlin] Hunan Univ Sci & Technol, Sch Chem & Chem Engn, Xiangtan 411201, Peoples R China; [Yin, Ziqing; Chen, Weiyun; He, Fu-Sheng; Wu, Jie] Taizhou Univ, Sch Pharmaceut & Mat Engn, 1139 Shifu Ave, Taizhou 318000, Peoples R China; [Yin, Ziqing; Chen, Weiyun; He, Fu-Sheng; Wu, Jie] Taizhou Univ, Inst Adv Studies, 1139 Shifu Ave, Taizhou 318000, Peoples R China; [Wu, Jie] Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Organometall Chem, 345 Lingling Rd, Shanghai 200032, Peoples R China in 2021.0, Cited 60.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9.

A three-component reaction of aryldiazonium tetrafluoroborates, sodium metabisulfite, and 3-azido-2-methylbut-3-en-2-ol under mild conditions is described. By using abundant and cheap sodium metabisulfite as the sulfur dioxide surrogate, this protocol features good functional group compatibility, affording 2-arylsulfonylacetonitriles in moderate to good yields. The reaction proceeds smoothly at room temperature without the need of any catalysts or additives. Moreover, the synthetic utility of this method is demonstrated by the transformation of 2-arylsulfonylacetonitrile into 2-arylsulfonyl acetamide and 2-arylsulfonylethylamine.

Formula: C13H10O. Welcome to talk about 119-61-9, If you have any questions, you can contact Yao, YF; Yin, ZQ; Chen, WY; Xie, WL; He, FS; Wu, J or send Email.

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Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

In 2021.0 BREAST CANCER RES TR published article about PRAVASTATIN; MORTALITY; DISEASE; METAANALYSIS; METABOLISM; ESTROGEN; SURVIVAL; TAIWAN; TRIALS; SAFETY in [Lu, Yin-Che; Chen, Pin-Tzu] Chia Yi Christian Hosp, Ditmanson Med Fdn, Div Hematol Oncol, Chiayi, Taiwan; [Lu, Yin-Che] Min Hwei Jr Coll Hlth Care Management, Tainan, Taiwan; [Huang, Da-Wei] Chia Yi Christian Hosp, Ditmanson Med Fdn, Sect Neurosurg, Dept Surg, Chiayi, Taiwan; [Tsai, Ching-Fang] Chia Yi Christian Hosp, Ditmanson Med Fdn, Dept Med Res, Chiayi, Taiwan; [Lin, Mei-Chen; Lin, Che-Chen] China Med Univ Hosp, Management Off Hlth Data, Taichung, Taiwan; [Lin, Mei-Chen; Lin, Che-Chen; Pan, Yi-Jiun] China Med Univ, Sch Med, Taichung, Taiwan; [Wang, Shi-Heng] China Med Univ, Dept Occupat Safety & Hlth, Taichung, Taiwan; [Wang, Shi-Heng] China Med Univ, Dept Publ Hlth, Taichung, Taiwan in 2021.0, Cited 50.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9. Recommanded Product: Benzophenone

Purpose Many studies have revealed that statin therapy reduced mortality in cancer patients, especially in breast cancer, but the effect for second cancer was unclear. We, therefore, performed a comparable cohort study to determine the risk of second cancer in breast cancer patients with statin therapy. Methods Using claims data from Taiwan’s National Health Insurance Program, this study enrolled newly diagnosed breast cancer patients from 2000 to 2007 with and without statin therapy as the statin (n = 1222) and nonstatin (n = 4888) cohorts, respectively. The nonstatin cohort was propensity score matched by cohort entry year, age, and randomly selected comorbidities. These two cohorts were followed up until the diagnosis of second cancer, death, or the end of 2011. Cox proportional hazard models were used to estimate the hazard ratios. Results The statin cohort had a lower incidence rate than the nonstatin cohort for second cancer (7.37 vs. 8.36 per 1000 person-years), although the difference was not significant (adjusted hazard ratio [aHR] 0.90, 95% confidence interval [CI] 0.65-1.26). Compared with the nonstatin cohort, the second cancer risk was significantly higher for patients taking pravastatin (aHR 2.71, 95% CI 1.19-6.19) but lower for those receiving multiple statin treatment (aHR 0.45, 95% CI 0.25-0.81) and combined lipophilic and hydrophilic type of statin (aHR 0.42, 95% CI 0.20-0.89). The risk was lower for patients receiving a cumulative defined daily dose (cDDD) of > 430 (aHR 0.41, 95% CI 0.19-0.86). Conclusion This study showed that there is little association between statin use and second cancer risk in breast cancer patients.

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Recommanded Product: 119-61-9. I found the field of Chemistry very interesting. Saw the article Towards Naked Zinc(II) in the Condensed Phase: A Highly Lewis Acidic Zn-II Dication Stabilized by Weakly Coordinating Carborate Anions published in 2021.0, Reprint Addresses Dagorne, S (corresponding author), Univ Strasbourg, Inst Chim Strasbourg, CNRS, 1 Rue Blaise Pascal, F-67000 Strasbourg, France.; Wehmschulte, RJ (corresponding author), Florida Inst Technol, Chem Program, 150 West Univ Blvd, Melbourne, FL 32901 USA.. The CAS is 119-61-9. Through research, I have a further understanding and discovery of Benzophenone.

The employment of the hexyl-substituted anion [HexCB(11)Cl(11)](-) allowed the synthesis of a Zn-II species, Zn[HexCB(11)Cl(11)](2), 3, in which the Zn2+ cation is only weakly coordinated to two carborate counterions and that is soluble in low polarity organic solvents such as bromobenzene. DOSY NMR studies show the facile displacement of at least one of the counterions, and this near nakedness of the cation results in high catalytic activity in the hydrosilylation of 1-hexene and 1-methyl-1cyclohexene. Fluoride ion affinity (FIA) calculations reveal a solution Lewis acidity of 3 (FIA=262.1 kJ mol(-1)) that is higher than that of the landmark Lewis acid B(C6F5)(3) (FIA=220.5 kJ mol(-1)). This high Lewis acidity leads to a high activity in catalytic CO2 and Ph2CO reduction by Et3SiH and hydrogenation of 1,1-diphenylethylene using 1,4-cyclohexadiene as the hydrogen source. Compound 3 was characterized by multinuclear NMR spectroscopy, mass spectrometry, single crystal X-ray diffraction, and DFT studies.

Welcome to talk about 119-61-9, If you have any questions, you can contact Adet, N; Specklin, D; Gourlaouen, C; Damiens, T; Jacques, B; Wehmschulte, RJ; Dagorne, S or send Email.. Recommanded Product: 119-61-9

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem