Tag: M.W=150-200

An article An Unsymmetric Imino-Phosphanamidinate Ligand and its Y(III) Complex: Synthesis, Characterization, and Catalytic Hydroboration of Carbonyl Compounds WOS:000618540600014 published article about TRANSITION-METAL-COMPLEXES; N-HETEROCYCLIC CARBENES; COORDINATION CHEMISTRY; CYCLOPENTADIENYL COMPLEXES; YTTRIUM COMPLEXES; ALDEHYDES; AMIDO; ALKYL; BOND; IMIDAZOLIN-2-IMINATO in [Anga, Srinivas; Acharya, Joydev; Chandrasekhar, Vadapalli] Tata Inst Fundamental Res Hyderabad, Hyderabad 500046, India; [Acharya, Joydev; Chandrasekhar, Vadapalli] IIT Kanpur, Dept Chem, Kanpur 208016, Uttar Pradesh, India in 2021.0, Cited 101.0. Category: thiomorpholine. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9

An imino-phosphanamide ligand, [NHIiPrMe2 P(Ph)NH-2,6-(Pr2C6H3)-Pr-i] (LH), containing two different N-substituents was prepared by the direct reaction of the lithium salt of N-heterocyclic imine (NHI) with phenylchloro-2,6-diisopropylphenyl phosphanamine, PhP(CONH-2,6-Pr-i(2)-C6H3. Reaction of LH with Y(N-(SiMe3)(2))(3) afforded the heteroleptic complex, [{L}Y(N(SiMe3)(2))(2)] (1), by elimination of HN(SiMe3)(2). Compound 1 was characterized by multinuclear NMR and X-ray crystallography. In the complex, the Y(III) center was found to be tetracoordinate in a distorted tetrahedral geometry. The ligand, imino-phosphanamidinate, [L] , functions in a chelating manner, and its coordination to Y(III) results in a distorted 4-membered YPN2 ring. As a proof of principle of its activity, 1 was used as a precatalyst for the hydroboration of various aldehydes and ketones using HBpin as the hydrogen source. The hydroboration reaction was rapid and clean even with low catalyst loadings (0.01-0.1 mol %). In addition, a very good functional group tolerance was observed in these reactions.

Welcome to talk about 119-61-9, If you have any questions, you can contact Anga, S; Acharya, J; Chandrasekhar, V or send Email.. Category: thiomorpholine

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Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Recently I am researching about PERSONAL-CARE PRODUCTS; NATURAL ORGANIC-MATTER; WASTE-WATER; ENVIRONMENTAL RISK; MICRO-POLLUTANTS; TREATMENT PLANTS; DRINKING-WATER; SOLUTION PH; PHARMACEUTICALS; REMOVAL, Saw an article supported by the . Published in SPRINGER HEIDELBERG in HEIDELBERG ,Authors: Rao, A; Kumar, A; Dhodapkar, R; Pal, S. The CAS is 119-61-9. Through research, I have a further understanding and discovery of Benzophenone. Recommanded Product: Benzophenone

Pharmaceuticals and personal care products (PPCPs) do not have standard regulations for discharge in the environment and are categorized as contaminants of emerging concern as they pose potential threats to ecology as well as humans even at low concentrations. Conventional treatment processes generally employed in the wastewater treatment plants are not adequately engineered for effective removal of PPCPs. Identifying cost-effective tertiary treatment is therefore, important for complete removal of PPCPs from wastewater prior to discharge or reuse. Present study demonstrates adsorption using granular-activated carbon (GAC) as a possible tertiary treatment for simultaneous removal of five PPCPs from aqueous media. Adsorbent was characterized in terms of morphology, surface area, surface charge distribution, and presence of functional groups. Performance of GAC was investigated for sorption of three hydrophilic (ciprofloxacin, acetaminophen, and caffeine) and two hydrophobic (benzophenone and irgasan) PPCPs from aqueous solution varying the process parameters (initial concentration, adsorbent dose, pH, agitation time). Langmuir isotherm model (correlation coefficients (R-2): 0.993 to 0.998) appeared to fit the isotherm data better than Temkin isotherm model for these adsorbates. Adsorption efficiencies of these compounds (8.26 to 20.40 mg g(-1)) were in accordance with their log K-ow values. While the adsorption kinetics was best explained in terms of a pseudo-second-order kinetic model, the data suggested that adsorption mechanism was mainly governed by the intraparticle diffusion. The role of physical factors like molecular volume, molecular size, and area of targeted PPCPs were investigated through computational studies which in turn can help predicting their uptake onto GAC.

Welcome to talk about 119-61-9, If you have any questions, you can contact Rao, A; Kumar, A; Dhodapkar, R; Pal, S or send Email.. Recommanded Product: Benzophenone

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Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

SDS of cas: 90-44-8. Recently I am researching about ELECTRON-TRANSFER; METAL-FREE; RADICALS; BOND; HETEROARENES; GENERATION; ARYLATION; PHENOLS, Saw an article supported by the German Science Foundation (DFG)German Research Foundation (DFG) [GRK 1626, KO 1537/18-1]. Published in ROYAL SOC CHEMISTRY in CAMBRIDGE ,Authors: Schmalzbauer, M; Ghosh, I; Konig, B. The CAS is 90-44-8. Through research, I have a further understanding and discovery of Anthrone

The tricyclic aromatic ketone 9-anthrone and its derivatives are under basic conditions in equilibrium with their corresponding anionic forms. Unlike the neutral species, the 9-anthrolate anions can be excited by blue LED light and thus, are able to initiate a photoinduced electron transfer (PET) reaction. To demonstrate the synthetic applicability of the catalytic system, various (hetero)aryl chlorides were converted in C-C and C-Het bond-forming reactions affording the corresponding arylation products in moderate to excellent yields. The reactions proceed under very mild conditions without the need for a sacrificial electron donor. Besides 9-anthrone, other closely related derivatives were synthesised and investigated concerning their ability to catalyse demanding reductive transformations. Based on spectroscopic findings and radical trapping experiments a conceivable mechanism is proposed.

Bye, fridends, I hope you can learn more about C14H10O, If you have any questions, you can browse other blog as well. See you lster.. SDS of cas: 90-44-8

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Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

COA of Formula: C13H10O. Ma, ST; Yue, CC; Tang, J; Lin, MQ; Zhuo, MH; Yang, Y; Li, GY; An, TC 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 published Occurrence and distribution of typical semi-volatile organic chemicals (SVOCs) in paired indoor and outdoor atmospheric fine particle samples from cities in southern China in 2021.0, Cited 53.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9.

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. Welcome to talk about 119-61-9, If you have any questions, you can contact Ma, ST; Yue, CC; Tang, J; Lin, MQ; Zhuo, MH; Yang, Y; Li, GY; An, TC or send Email.. COA of Formula: C13H10O

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

Authors Deshpande, NU; Virmani, M; Jayakannan, M in ROYAL SOC CHEMISTRY published article about in [Deshpande, Nilesh Umakant; Virmani, Mishika; Jayakannan, Manickam] Indian Inst Sci Educ & Res IISER Pune, Dept Chem, Dr Homi Bhabha Rd, Pune 411008, Maharashtra, India in 2021.0, Cited 55.0. Category: thiomorpholine. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9

We report aggregation induced emission (AIE) driven polysaccharide polymersomes as fluorescence resonance energy transfer (FRET) nanoprobes to study their intracellular enzyme-responsive delivery by real-time live-cell confocal microscopy bio-imaging techniques. An AIE active tetraphenylethylene (TPE) optical chromophore and plant-based vesicular directing hydrophobic unit were grafted on clinically relevant polysaccharide-dextran via enzyme-cleavable aliphatic ester chemical linkages. The TPE-tagged dextran self-assembled as 180 +/- 20 nm blue-luminescent polymersomes in aqueous medium and exhibited excellent encapsulation capabilities for water soluble Rose Bengal (RB) and water insoluble Nile red (NR) fluorophores. The selective photoexcitation of the TPE chromophore enabled the FRET process between the TPE donor and RB (or NR) acceptor molecule in <50 angstrom Forster distance afforded by the polymersome. The FRET probe was very stable under extracellular conditions and it exclusively underwent lysosomal esterase enzymatic biodegradation at the intracellular compartments to release RB. The enzyme-trigger enabled the FRET probe to function as an extracellular turn-ON -> intracellular turn-Off red-fluorescent signal (Probe-1). In this process, the AIE self-emission was also simultaneously restored on the TPE chromophore (blue-luminescent, Probe-2) followed by the isolation of donor and acceptor in the cytosol. As a result, this new design enabled the visualization of real-time enzyme-responsive delivery by monitoring the dual fluorescent signals from both the polymer host (blue) and encapsulated guest (red) in a single nano-platform. In vitro cytotoxicity studies established that the polymersome probe was non-toxic to cells up to 300 mu g mL(-1). Lyso-tracker staining experiments supported the FRET probe internalization in the lysosomal compartments for enzymatic-biodegradation. Live cell confocal microscopy with selective photo-excitation was used to directly monitor the enzyme-responsive FRET action in human breast cancer MCF 7 and wild-type mouse embryonic fibroblast cell lines (WT-MEFs). It was found that the tailor-made polymersome FRET probe was efficient to deliver the loaded cargo in <3 h in live cells which predicts the usefulness of the probe in biomedical research. Category: thiomorpholine. 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.

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Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Formula: C13H10O. Authors Ludwig, JR; Simmons, EM; Wisniewski, SR; Chirik, PJ in AMER CHEMICAL SOC published article about in [Ludwig, Jacob R.; Chirik, Paul J.] Princeton Univ, Dept Chem, Princeton, NJ 08544 USA; [Simmons, Eric M.; Wisniewski, Steven R.] Bristol Myers Squibb Co, Chem Proc Dev, New Brunswick, NJ 08903 USA in 2021.0, Cited 49.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9

A cobalt-catalyzed method for the C(sp(2))-C(sp(3)) Suzuki-Miyaura cross coupling of aryl boronic esters and alkyl bromides is described. Cobalt-ligand combinations were assayed with high-throughput experimentation, and cobalt(II) sources with trans-N,N’-dimethylcyclohexane-1,2-diamine (DMCyDA, L-1) produced optimal yield and selectivity. The scope of this transformation encompassed steric and electronic diversity on the aryl boronate nucleophile as well as various levels of branching and synthetically valuable functionality on the electrophile. Radical trap experiments support the formation of electrophile-derived radicals during catalysis.

About Benzophenone, If you have any questions, you can contact Ludwig, JR; Simmons, EM; Wisniewski, SR; Chirik, PJ or concate me.. Formula: C13H10O

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Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Authors Lebedev, AT; Polyakova, OV; Artaev, VB; Mednikova, MB; Anokhina, EA in WILEY published article about in [Lebedev, Albert T.; Polyakova, Olga, V] Lomonosov Moscow State Univ, Organ Chem Dept, Leninskie Gory 1-3, Moscow 119991, Russia; [Artaev, Viatcheslav B.] LECO Corp, St Joseph, MI USA; [Mednikova, Maria B.] RAS, Inst Archaeol, Dept Theory & Methods, Moscow, Russia; [Anokhina, Eugenia A.] Pushkin State Museum Fine Arts, Dept Ancient Orient, Moscow, Russia in 2021, Cited 58. Quality Control of Anthrone. The Name is Anthrone. Through research, I have a further understanding and discovery of 90-44-8

Rationale Mummification is one of the defining customs of ancient Egypt. The nuances of the embalming procedure and the composition of the embalming mixtures have attracted the attention of scientists and laypeople for a long time. Modern analytical tools make mummy studies more efficient. Methods Comprehensive two-dimensional gas chromatography-high resolution mass spectrometry (GCxGC/HRMS) with complementary ionization methods (electron ionization, positive chemical ionization, and electron capture negative ionization [ECNI]) with a Pegasus GC-HRT+4D instrument was used to identify embalming components in the mummy from the Pushkin Museum of Fine Arts acquired in 1913 in London at the de Rustafjaell sale. The mummy dates back to the late Predynastic period (direct accelerator mass spectrometry-dating 3356-3098 bc), being one of the oldest in the world. Results The results showed the complexity of the embalming mixtures that were already in use 5000 years ago. Several hundred organic compounds were identified in the mummy samples. Various types of hydrocarbons (triterpanes, steranes, isoprenoid, and polycyclic aromatic hydrocarbons) prove the presence of petroleum products. Iodinated compounds detected using ECNI define oils of marine origin, whereas esters of palmitic acid indicate the use of beeswax. The nature of the discovered components of conifer tar proves that the preliminary processing of conifer resins involved heating. GCxGC/HRMS also allowed a number of modern contaminants (phthalates, organophosphates, and even DDT) to be identified. Conclusions Application of a powerful GCxGC/HRMS technique with complementary ionization methods allowed significant widening of the range of organic compounds used for mummification that could be identified. The complexity of the embalming mixtures supports the hypothesis of the high social status of the child made on the basis of the preliminary study of the mummy.

Quality Control of Anthrone. Welcome to talk about 90-44-8, If you have any questions, you can contact Lebedev, AT; Polyakova, OV; Artaev, VB; Mednikova, MB; Anokhina, EA or send Email.

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Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Recently I am researching about LIMITED ENGLISH PROFICIENCY; PATIENT ACTIVATION MEASURE; EMERGENCY-DEPARTMENT USE; HEALTH-CARE SERVICES; CHILDREN; PARENTS; DISPARITIES; OUTCOMES; CONTINUITY; INSURANCE, Saw an article supported by the Gordon and Betty Moore FoundationGordon and Betty Moore Foundation. Recommanded Product: 4-Methoxybenzyl acetate. Published in AMER ACAD PEDIATRICS in ELK GROVE VILLAGE ,Authors: DeCamp, LR; Godage, SK; Araujo, DV; Cortez, JD; Wu, LX; Psoter, KJ; Quintanilla, K; Rodri’guez, TR; Polk, S. The CAS is 104-21-2. Through research, I have a further understanding and discovery of 4-Methoxybenzyl acetate

BACKGROUND AND OBJECTIVES: Latino children in immigrant families experience health care disparities. Text messaging interventions for this population may address disparities. The objective of this study was to evaluate the impact of a Spanish-language text messaging intervention on infant emergency department use and well care and vaccine adherence. METHODS: The Salud al Dia intervention, an educational video and interactive text messages throughout the child’s first year of life, was evaluated via randomized controlled trial conducted in an urban, academic pediatric primary care practice from February 2016 to December 2017. Inclusion criteria were publicly insured singleton infant < 2 months of age; parent age > 18, with Spanish as the preferred health care language; and at least 1 household cellular phone. Primary outcomes were abstracted from the electronic medical record at age 15 months. Intention-to-treat analyses were used. RESULTS: A total of 157 parent-child dyads were randomly assigned to Salud al Dia (n = 79) or control groups (n = 78). Among all participants, mean parent age was 29.3 years (SD: 6.2 years), mean years in the United States was 7.3 (SD: 5.3 years), and 87% of parents had limited or marginal health literacy. The incidence rate ratio for emergency department use for the control versus intervention group was 1.48 (95% confidence interval: 1.04-2.12). A greater proportion of intervention infants received 2 flu vaccine doses compared with controls (81% vs 67%; P = .04). CONCLUSIONS: This Spanish-language text messaging intervention reduced emergency department use and increased flu vaccine receipt among a population at high risk for health care disparities. Tailored text message interventions are a promising method for addressing disparities.

Recommanded Product: 4-Methoxybenzyl acetate. Bye, fridends, I hope you can learn more about C10H12O3, If you have any questions, you can browse other blog as well. See you lster.

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Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Formula: C10H12O3. Oh, SW; Yi, HJ; Lee, DH; Sung, JH in [Oh, Shin Woo; Yi, Ho Jun; Lee, Dong Hoon; Sung, Jae Hoon] Catholic Univ Korea, Coll Med, St Vincents Hosp, Dept Neurosurg, Seoul, South Korea; [Yi, Ho Jun] Hallym Univ, Dept Neurosurg, Coll Med, Hangang Sacred Heart Hosp, Seoul, South Korea published Prognostic Significance of Various Inflammation-Based Scores in Patients with Mechanical Thrombectomy for Acute Ischemic Stroke in 2020, Cited 43. The Name is 4-Methoxybenzyl acetate. Through research, I have a further understanding and discovery of 104-21-2.

BACKGROUND: The objective of this study was to assess the relationship between inflammation-based scores and prognosis of patients who had undergone mechanical thrombectomy (MT) for large artery occlusion. METHODS: A total of 411 patients were enrolled and inflammation-based scores, such as neutrophil/lymphocyte ratio (NLR), lymphocyte/monocyte ratio (LMR), and monocyte/high-density lipoprotein cholesterol ratio (MHR) were calculated based on laboratory data. Prognoses were evaluated with unfavorable outcome (modified Rankin Scale score of 3-6), symptomatic intracranial hemorrhage, hemorrhagic transformation of infarct, and mortality. Multivariate analyses were performed to explore the relationships of inflammation-based scores with various clinical outcomes. RESULTS: Patients with unfavorable outcome showed higher mean NLR and MHR but lower mean LMR than those with favorable outcome (NLR, 7.32 vs. 3.78, P <= 0.001; MHR, 1.42 vs. 1.15, P = 0.012; LMR, 2.76 vs. 3.70, P = 0.003). In multivariate analysis, higher NLR (>= 5.1) (odds ratio [OR], 1.58; 95% confidence interval [CI], 1.04-2.12; P = 0.014) and higher MHR (>= 1.4) (OR, 1.32; 95% CI, 1.10-1.74; P = 0.028), lower LMR (<2.5) (OR, 1.28; 95% CI, 1.08-1.58; P = 0.032) were independently associated with unfavorable outcome. CONCLUSIONS: After MT, higher NLR, higher MHR, and lower LMR were found in patients with unfavorable outcome. Inflammation-based scores, such as NLR, LMR, and MHR, might be independent factors that can predict outcomes in patients with MT. Formula: C10H12O3. Bye, fridends, I hope you can learn more about C10H12O3, If you have any questions, you can browse other blog as well. See you lster.

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Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

SDS of cas: 104-21-2. In 2019 RUSS J ORG CHEM+ published article about CONJUGATED MAGNETIC NANOPARTICLES; EFFICIENT; CATALYST in [Sedighinia, E.; Badri, R.] Islamic Azad Univ, Dept Chem, Khouzestan Sci & Res Branch, Ahwaz, Iran; [Sedighinia, E.; Badri, R.] Islamic Azad Univ, Dept Chem, Ahvaz Branch, Ahwaz, Iran; [Kiasat, A. R.] Shahid Chamran Univ, Coll Sci, Dept Chem, Ahwaz 6135743169, Iran in 2019, Cited 30. The Name is 4-Methoxybenzyl acetate. Through research, I have a further understanding and discovery of 104-21-2.

The application of yttrium iron garnet (YIG) superparamagnetic nanoparticles as a new recyclable and highly efficient heterogeneous magnetic catalyst for one-pot synthesis of pyrano[2,3-c]pyrazole derivatives under solvent-free conditions, as well as etherification and esterification reactions are described. The advantages of the proposed method include the lack of organic solvents, clean reaction, rapid removal of the catalyst, short reaction times, excellent yields, and recyclability of the catalyst.

SDS of cas: 104-21-2. Bye, fridends, I hope you can learn more about C10H12O3, If you have any questions, you can browse other blog as well. See you lster.

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