Category: 119-61-9

Formula: C13H10O. Authors Mohamed, MG; Elsayed, MH; Elewa, AM; EL-Mahdy, AFM; Yang, CH; Mohammed, AAK; Chou, HH; Kuo, SW in ROYAL SOC CHEMISTRY published article about in [Mohamed, Mohamed Gamal; EL-Mahdy, Ahmed F. M.; Yang, Cheng-Han; Kuo, Shiao-Wei] Natl Sun Yat Sen Univ, Ctr Crystal Res, Dept Mat & Optoelect Sci, Kaohsiung 804, Taiwan; [Mohamed, Mohamed Gamal; Mohammed, Ahmed A. K.] Assiut Univ, Fac Sci, Chem Dept, Assiut 71516, Egypt; [Elsayed, Mohamed Hammad; Elewa, Ahmed M.; Chou, Ho-Hsiu] Natl Tsing Hua Univ, Dept Chem Engn, Hsinchu 30013, Taiwan; [Elsayed, Mohamed Hammad] Al Azhar Univ, Fac Sci, Dept Chem, Cairo 11884, Egypt; [Kuo, Shiao-Wei] Kaohsiung Med Univ, Dept Med & Appl Chem, Kaohsiung 807, Taiwan in 2021.0, Cited 71.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9

Photoactive conjugated microporous polymers (CMPs) are emerging as porous materials capable of mediating the photocatalytic evolution of H-2 from water. In this study, we synthesized three pyrene-based CMPs (Py-F-CMP, Py-TPA-CMP, Py-TPE-CMP) through Sonogashira-Hagihara cross-couplings of 1,3,6,8-tetraethynylpyrene (Py-T, as a common monomer building block) with 2,7-dibromo-9H-fluorene (F-Br-2), tris(4-bromophenyl)amine (TPA-Br-3), and 1,1,2,2-tetrakis(4-bromophenyl)ethene (TPE-Br-4), respectively, in the presence of Pd(PPh3)(4) in DMF/Et3N. We then characterized the chemical structures, crystallinities, thermal stabilities, surface morphologies, and porosities of these three new CMPs. Brunauer-Emmett-Teller (BET) analyses and tests of photocatalytic H-2 production revealed that Py-TPA-CMP displayed the highest BET surface area (454 m(2) g(-1)), highest total pore volume (0.28 cm(3) g(-1)), highest H-2 evolution rate (19 200 mu mol h(-1) g(-1)), and highest apparent quantum yield (15.3%) when compared with those of Py-F-CMP, Py-TPE-CMP, and other organic porous materials.

Formula: C13H10O. About Benzophenone, If you have any questions, you can contact Mohamed, MG; Elsayed, MH; Elewa, AM; EL-Mahdy, AFM; Yang, CH; Mohammed, AAK; Chou, HH; Kuo, SW or concate me.

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

In 2021.0 ORG LETT published article about VINYL AZIDES; CATALYZED CYCLOPROPENATION; 3+2 ANNULATION; TRIALKYLBORANES; DERIVATIVES; CHEMISTRY; ACCESS; STRAIN in [Smyrnov, Vladyslav; Muriel, Bastian; Waser, Jerome] Ecole Polytech Fed Lausanne, Lab Catalysis & Organ Synth, Inst Sci & Ingn Chim, CH-1015 Lausanne, Switzerland in 2021.0, Cited 48.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9. Product Details of 119-61-9

We report the synthesis of quinolines using cyclopropenes and an azidobenziodazolone (ABZ) hypervalent iodine reagent as an azide radical source under visible-light irradiation. Multisubstituted quinoline products were obtained in 34-81% yield. The reaction was most efficient for 3-trifluoromethylcyclopropenes, affording valuable 4-trifluoromethylquinolines. The transformation probably proceeds through the cyclization of an iminyl radical formed by the addition of the azide radical on the cyclopropene double bond, followed by ring-opening and fragmentation.

Product Details of 119-61-9. About Benzophenone, If you have any questions, you can contact Smyrnov, V; Muriel, B; Waser, J or concate me.

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

Authors Foubert, K; Dendooven, E; Theunis, M; Naessens, T; Ivanova, B; Pieters, L; Gilissen, L; Huygens, S; De Borggraeve, W; Lambert, J; Goossens, A; Aerts, O in WILEY published article about in [Foubert, Kenn; Dendooven, Ella; Theunis, Mart; Naessens, Tania; Ivanova, Boryana; Pieters, Luc] Univ Antwerp UA, Dept Pharmaceut Sci, Res Grp Nat Prod & Food Res & Anal NatuRA, Antwerp, Belgium; [Dendooven, Ella; Lambert, Julien; Aerts, Olivier] Univ Hosp Antwerp UZA, Dept Dermatol, Edegem, Belgium; [Dendooven, Ella; Lambert, Julien; Aerts, Olivier] Univ Antwerp, Res Grp Immunol, Infla Med Ctr Excellence, Antwerp, Belgium; [Gilissen, Liesbeth; Huygens, Sara; Goossens, An] Katholieke Univ Leuven, Dept Dermatol, Univ Hosp, Leuven, Belgium; [De Borggraeve, Wim] KU Leuven Chem&Tech, Dept Chem, Leuven, Belgium in 2021.0, Cited 27.0. Recommanded Product: Benzophenone. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9

Background: The reason why patients photosensitized to the drug ketoprofen (KP) may develop severe photoallergic skin reactions to octocrylene (OCT), an organic ultraviolet filter in sunscreens and cosmetics, remains largely unknown. OCT can be synthesized by using unsubstituted benzophenone (BP), a possible human carcinogen. Objectives: To verify if, and to what extent, BP residues are present in OCT-containing consumer products. Methods: The raw material of OCT and 39 skincare products, of which 28 contain OCT, were chemically analysed for the presence of BP by means of liquid chromatography. Results: In the OCT raw material and in all 28 OCT-containing products the presence of BP could be demonstrated, mostly in concentrations above 10 ppm (0.001%), whereas a majority of OCT-free products (8/11, 73%) did not contain BP. Moreover, BP concentrations significantly increased, in a time- and temperature-dependent manner, likely due to the additional degradation of OCT. Conclusion: Photoallergic contact dermatitis from OCT in patients photosensitized to KP might rely on residual BP impurities. Toxicological and ecological studies that evaluate the safety of OCT might also need to consider the concomitant presence of BP.

Recommanded Product: Benzophenone. About Benzophenone, If you have any questions, you can contact Foubert, K; Dendooven, E; Theunis, M; Naessens, T; Ivanova, B; Pieters, L; Gilissen, L; Huygens, S; De Borggraeve, W; Lambert, J; Goossens, A; Aerts, O or concate me.

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

Product Details of 119-61-9. Authors Zhang, HT; Wu, H; Wang, L; Xu, H; He, XM in ELSEVIER published article about in [Zhang, Haitian; Wang, Li; Xu, Hong; He, Xiangming] Tsinghua Univ, Inst Nucl & New Energy Technol, Beijing 100084, Peoples R China; [Wu, Hui] Tsinghua Univ, Sch Mat Sci & Engn, Beijing 100084, Peoples R China in 2021.0, Cited 27.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9

Solid-state electrolytes are regarded as the ?key? materials for enabling the usage of lithium metal in high energy density lithium battery systems. However, recent reports suggest lithium dendrites still exist in solid-state electrolytes after cycling. Moreover, due to the low concentration of lithium dendrite inside solid-state electrolyte and the unique characteristic of lithium, conventional methods such as EDS (Energy Dispersive X-Ray Spectroscopy) cannot detect lithium. Analyzing lithium dendrite in solid-state electrolyte usually requires complicated and expensive equipment such as neutron diffraction, which brings extra barrier to explore the mechanism of growth of lithium dendrite in the solid-state electrolyte and exploring the solution to this problem. In this work, we report a simple and effective method to visualize the existence of lithium metal inside solid-state electrolytes in very early stage. This method may benefit the exploration of the growth mechanism of lithium dendrite inside solid-state electrolytes and solving this problem eventually.

Product Details of 119-61-9. About Benzophenone, If you have any questions, you can contact Zhang, HT; Wu, H; Wang, L; Xu, H; He, XM or concate me.

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

Quality Control of Benzophenone. Recently I am researching about VISIBLE-LIGHT PHOTOCATALYSIS; ALPHA-OXOCARBOXYLIC ACIDS; METAL-FREE CATALYST; C-H ACTIVATION; CARBOXYLIC-ACIDS; OXIDATIVE CLEAVAGE; TRANSITION-METAL; PHOTOREDOX CATALYSIS; SELECTIVE OXIDATION; BRANCHED ALDEHYDES, Saw an article supported by the Shaanxi University of Science & Technology and Education Foundation of Shaanxi Province [18JK0105]. Published in ROYAL SOC CHEMISTRY in CAMBRIDGE ,Authors: Xie, P; Xue, C; Wang, CC; Du, DD; Shi, SS. The CAS is 119-61-9. Through research, I have a further understanding and discovery of Benzophenone

A CF3SO2Na/Pd(OAc)(2) co-catalysis strategy was developed to produce aryl ketones via visible-light-induced decarboxylative cross-coupling of alpha-oxocarboxylic acids and aryl boronic acids. This process was performed under air at room temperature, furnishing aromatic ketones in moderate to good yields. Various sensitive functional groups were well tolerated in this reaction. A synergistic catalytic mechanism involving O-2 was also proposed based on the experimental observations.

Quality Control of Benzophenone. About Benzophenone, If you have any questions, you can contact Xie, P; Xue, C; Wang, CC; Du, DD; Shi, SS or concate me.

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

An article Visible-light-induced oxidative coupling of vinylarenes with diselenides leading to alpha-aryl and alpha-alkyl selenomethyl ketones WOS:000629630600031 published article about DIPHENYL DISELENIDE; ALDEHYDES; SELENIDES; OLEFINS in [Liu, Gong-Qing; Yi, Wei; Wang, Peng-Fei; Liu, Ji; Ma, Meng; Hao, Da-Yun; Ming, Liang; Ling, Yong] Nantong Univ, Sch Pharm, 19 Qixiu Rd, Nantong 226001, Peoples R China in 2021.0, Cited 98.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9. Quality Control of Benzophenone

A visible-light-induced oxidative coupling of diselenides with readily available vinylarenes is demonstrated. This benign protocol allows one to access a wide range of alpha-aryl and alpha-alkyl selenomethyl ketones in good yields with excellent functional group compatibility. The distinct advantages of this protocol over all previous methods include the use of a green solvent and air as an oxidant and the lack of a photocatalyst, a base, and an oxidant as well as better green chemistry matrices. Furthermore, the title reaction can be performed with natural sunlight, the most sustainable energy source imaginable. Additionally, the mild reaction conditions, easy operation and suitability for the modification of styrene-functionalized biomolecules make the current reaction system a more attractive method for the synthesis of a variety of medicinal and agrochemical compounds of interest.

About Benzophenone, If you have any questions, you can contact Liu, GQ; Yi, W; Wang, PF; Liu, J; Ma, M; Hao, DY; Ming, L; Ling, Y or concate me.. Quality Control of Benzophenone

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

Application In Synthesis of Benzophenone. In 2021.0 ACS NANO published article about AGGREGATION-INDUCED EMISSION; FLUORESCENCE; LIGHT; PHOTOOXIDATION; REACTIVITY; BIOPROBE; HYPOXIA; VIOLET; PROBES in [Chen, Kongqi; He, Ping; Wang, Zhiming; Tang, Ben Zhong] South China Univ Technol, Ctr Aggregat Induced Emiss, State Key Lab Luminescent Mat & Devices, AIE Inst,Key Lab Luminescence Mol Aggregates Guan, Guangzhou 510640, Peoples R China; [Tang, Ben Zhong] Chinese Univ Hong Kong, Sch Sci & Engn, Shenzhen Inst Aggregate Sci & Technol, Shenzhen 518172, Guangdong, Peoples R China; [Tang, Ben Zhong] HKUST Shenzhen Res Inst, Shenzhen 518057, Peoples R China in 2021.0, Cited 47.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9.

The utilization of photochemical reaction channel based on radical process is rarely reported, which might be a very efficient and feasible strategy for improving generation of Type I reactive oxygen species (ROS). In this work, a double ionic-type aggregation-induced emission luminogen (AIEgen) of TIdBO was developed as a photosensitizer, of which the potential photocyclization characteristic involving an electron-transfer process had a positive effect on Type I ROS generation in aggregates under continuous light irradiation. Its noticeable photodynamic therapy (PDT) performance and self-monitoring of PDT process by the relationship between cellular morphology change and fluorescence intensity enhancement were achieved. In addition, it showed a good killing ability to microbes and specific interactions with microbes but not cells by regulating the incubation time. These intriguing results reveal a feasible design principle for the implementation of efficient PS preparation in clinical treatment under hypoxic conditions.

About Benzophenone, If you have any questions, you can contact Chen, KQ; He, P; Wang, ZM; Tang, B or concate me.. Application In Synthesis of Benzophenone

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

In 2021.0 CHEM-EUR J published article about C BOND-CLEAVAGE; SELECTIVE OXIDATION; EFFICIENT OXIDATION; METHYL KETONES; H ARYLATION; OXYGEN; CYCLIZATION; COMPLEXES; CHEMISTRY; STRATEGY in [Li, Tingting; Xu, Bo] Donghua Univ, Coll Chem Chem Engn & Biotechnol, Shanghai 201620, Peoples R China; [Hammond, Gerald B.] Univ Louisville, Dept Chem, Louisville, KY 40292 USA in 2021.0, Cited 72.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9. SDS of cas: 119-61-9

A widely applicable approach was developed to synthesize ketones, esters, amides via the oxidative C-C bond cleavage of readily available alkyl aldehydes. Green and abundant molecular oxygen (O-2) was used as the oxidant, and base metals (cobalt and copper) were used as the catalysts. This strategy can be extended to the one-pot synthesis of ketones from primary alcohols and alpha-ketoamides from aldehydes.

SDS of cas: 119-61-9. About Benzophenone, If you have any questions, you can contact Li, TT; Hammond, GB; Xu, B or concate me.

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

SDS of cas: 119-61-9. In 2021.0 RSC ADV published article about HYDROGEN-ATOM TRANSFER; C-H BONDS; MOLECULAR-OXYGEN; CATALYTIC-SYSTEM; FERRIC NITRATE; PHTHALIMIDE; HYDROXYPHTHALIMIDE; REACTIVITY; OXYL; ALKYLBENZENES in [Wang, Jian; Ye, Xiao-Qing; Du, Wenting; Zeng, Shenxin; Xu, Jian-Hong; Yin, Hong] Hangzhou Med Coll, Sch Pharm, 481 Binwen Rd, Hangzhou 310053, Peoples R China; [Zhang, Cheng] Zhejiang Univ Technol, Coll Pharmaceut Sci, 18 Chaowang Rd, Hangzhou 310000, Peoples R China in 2021.0, Cited 65.0. The Name is Benzophenone. Through research, I have a further understanding and discovery of 119-61-9.

An efficient and practical benzylic aerobic oxidation catalyzed by cheap and simple N-hydroxyimide organocatalyst has been achieved with high yields and broad substrate scope. The organocatalyst used can be recycled and reused by simple workup and only minute amount (1 mol% in most cases) of simple iron salt is used as promoter. Phenyl substrates with mild and strong electron-withdrawing group could also be oxygenated in high yields as well as other benzylic methylenes. Influence of substituents, gram-scale application, catalysts decay and general mechanism of this methodology has also been discussed.

SDS of cas: 119-61-9. About Benzophenone, If you have any questions, you can contact Wang, J; Zhang, C; Ye, XQ; Du, WT; Zeng, SX; Xu, JH; Yin, H or concate me.

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

I found the field of Materials Science; Physics very interesting. Saw the article NIR-to-vis photon upconversion in rubrenes with increasing structural complexity published in 2021.0. HPLC of Formula: C13H10O, Reprint Addresses Kazlauskas, K (corresponding author), Vilnius Univ, Inst Photon & Nanotechnol, Sauletekio Av 3, LT-10257 Vilnius, Lithuania.. The CAS is 119-61-9. Through research, I have a further understanding and discovery of Benzophenone

Rubrene is the most widely used triplet-triplet annihilation (TTA) emitter for NIR-to-vis photon upconversion (UC), however, strong singlet fission (SF) in the solid films quenches its emission and hampers practical TTA-UC applications. Herein, the issue was addressed by decorating the rubrene with sterically demanding 3,5-di-tert-butylphenyl side-moieties at the periphery and the core to result in 40-fold enhancement of the emission quantum yield. Nevertheless, the sterically crowded rubrenes were found to exhibit lower sensitized UC performance compared to the conventional rubrene, which was ascribed to inefficient triplet energy transfer from a sensitizer and poor TTA (for the core-modified rubrene only). By exploiting the distinct feature of rubrenes to simultaneously express both SF and TTA in the solid films, their TTA efficiency was assessed independently from TET in the sensitizer-free films. The results implied a trade-off between suppressed SF and enhanced TTA in the rubrene emitters, which could be addressed via careful selection of the degree of sterical hindrance and linking position of the side-moieties. Thorough analysis of the prompt and delayed fluorescence revealed that the bulky side-moieties at the periphery do not impede TTA, i.e., it is as efficient as that of unsubstituted rubrene, whereas these moieties linked directly to the core suppress TTA dramatically. The current study unveils an advantage of the peripheral linking vs. core linking pattern of rubrene emitters, thereby providing valuable insights for their rational modification towards improved NIR-to-vis UC efficiency in the solid state.

HPLC of Formula: C13H10O. About Benzophenone, If you have any questions, you can contact Radiunas, E; Dapkevicius, M; Naimovicius, L; Baronas, P; Raisys, S; Jursenas, S; Jozeliunait, A; Javorskis, T; Sinkeviciute, U; Orentas, E; Kazlauskas, K or concate me.

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