Category: 91-02-1

Recommanded Product: 91-02-1. In 2020.0 INORG CHEM published article about CYCLOMETALATED IR(III) COMPLEXES; C-H ACTIVATION; PHOTOPHYSICAL PROPERTIES; LIGANDS; RHODIUM; DESIGN; BIDENTATE; PYRAZOLE; HYDRIDE in [Yuan, Yi; Lee, Chun-Sing; Chi, Yun] City Univ Hong Kong, Dept Mat Sci & Engn, Dept Chem, Hong Kong, Peoples R China; [Yuan, Yi; Lee, Chun-Sing] City Univ Hong Kong, Ctr Super Diamond & Adv Films COSDAF, Hong Kong, Peoples R China; [Gnanasekaran, Premkumar; Chen, Yu-Wen; Chi, Yun] Natl Tsing Hua Univ, Dept Chem, Hsinchu 30013, Taiwan; [Gnanasekaran, Premkumar; Chen, Yu-Wen; Chi, Yun] Natl Tsing Hua Univ, Frontier Res Ctr Fundamental & Appl Sci Matters, Hsinchu 30013, Taiwan; [Lee, Gene-Hsiang] Natl Taiwan Univ, Instrumentat Ctr, Taipei 10617, Taiwan; [Ni, Shao-Fei] Southern Univ Sci & Technol, Dept Chem, Shenzhen 518055, Guangdong, Peoples R China in 2020.0, Cited 53.0. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1.

Synthesis of the multidentate coordinated chelate N3C-H-2, composed of a linked functional pyridyl pyrazole fragment plus a peripheral phenyl and pyridyl unit, was obtained using a multistep protocol. Preparation of Ir(III) metal complexes bearing a N3C chelate in the tridentate (kappa(3)), tetradentate (kappa(4)), and pentadentate (kappa(5)) modes was executed en route from two nonemissive dimer intermediates [Ir(kappa(3)-N3CH)Cl-2](2) (1) and [Ir(kappa(4)-N3C)Cl](2) (2). Next, a series of mononuclear Ir(III) complexes with the formulas [Ir(kappa(4)-N3C)Cl(py)] (3), [Ir(kappa(4)-N3C)Cl(dmap)] (4), [Ir(kappa(4)-N3C)-Cl(mpzH)] (5), and [Ir(kappa(4)-N3C)Cl(dmpzH)] (6), as well as diiridium complexes [Ir-2(kappa(5)-N3C)-(mpz)(2)(CO)(H)(2)] (7) and [Ir-2(kappa(5)-N3C)-(dmpz)(2)(CO)(H)(2)] (8), were obtained upon treatment of dimer 2 with pyridine (py), 4-dimethylaminopyridine (dmap), 4-methylpyrazole (mpzH), and 3,5-dimethylpyrazole (dmpzH), respectively. These Ir(III) metal complexes were identified using spectroscopic methods and by X-ray crystallographic analysis of representative derivatives 3, 5, and 7. Their photophysical and electrochemical properties were investigated and confirmed by the theoretical simulations. Notably, green-emitting organic light-emitting diode (OLED) on the basis of Ir(III) complex 7 gives a maximum external quantum efficiency up to 25.1%. This result sheds light on the enormous potential of this tetradentate coordinated chelate in the development of highly efficient iridium complexes for OLED applications.

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Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem

Li, G; Jia, CQ; Cai, XF; Zhong, L; Zou, L; Cui, XL in [Li, Gang; Cai, Xiaofeng; Zhong, Lei; Zou, Lei] Anyang Normal Univ, Coll Chem & Chem Engn, Anyang 455000, Peoples R China; [Li, Gang; Cai, Xiaofeng; Zhong, Lei; Zou, Lei] Anyang Normal Univ, Henan Prov Key Lab New Optoelect Funct Mat, Anyang 455002, Peoples R China; [Jia, Chunqi; Cui, Xiuling] Huaqiao Univ, Key Lab Fujian Mol Med, Key Lab Xiamen Marine & Gene Drugs, Sch Biomed Sci,Engn Res Ctr Mol Med,Minist Educ, Xiamen 361021, Fujian, Peoples R China published Ruthenium-catalyzed meta-C-H bond alkylation of aryl 2-pyridyl ketones in 2020.0, Cited 41.0. Name: Phenyl(pyridin-2-yl)methanone. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1.

The first example of meta-selective C-Ar-H bond functionalization of aryl 2-pyridyl ketones has been developed using [Ru(p-cymene)Cl-2](2) as the catalyst and alkyl bromide as the coupling reagent. This development provides an efficient strategy for modifying the meta-position of aryl 2-pyridyl ketone skeletons, which are found in various functional molecules.

Name: Phenyl(pyridin-2-yl)methanone. Welcome to talk about 91-02-1, If you have any questions, you can contact Li, G; Jia, CQ; Cai, XF; Zhong, L; Zou, L; Cui, XL or send Email.

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Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem

Recently I am researching about ELECTROCHEMICAL PROPERTIES; NI(II); CU(II); CO(II), Saw an article supported by the . HPLC of Formula: C12H9NO. Published in ELSEVIER in AMSTERDAM ,Authors: Fathi, AM; Mandour, HS; HassaneAnouar, E. The CAS is 91-02-1. Through research, I have a further understanding and discovery of Phenyl(pyridin-2-yl)methanone

The electrochemical behavior of a series of the metal complexes [Fe(III), Ni(II), Ru(III),Pd(II) and Hf(IV)]derived from the Schiff base ligand(E)-5-((phenyl(-pyridin-2-yl) methylene) amino) pyrimidine-2,4(1H, 3H)-dione(H2L) which was previously prepared from condensation of 5-aminouracil and 2-benzoylpyridine was studied by using cyclic voltammetric technique. The Schiff base ligand H2L and its metal complexes exhibited quasi- reversible oxidation- reduction with three electron transfer and it was suggested that their reactions on the platinum surface electrode are not purely diffusion controlled but also under adsorption control. The redox reactive sites of the H2L and its complexes were located via the geometry optimization and frequency calculations using density functional theory (DFT) at the B3LYP/LanL2DZ level of theory. In addition, the Schiff base ligand and its metal complexes exhibit fluorescent properties. The antimicrobial activity of the Schiff base ligand H2L and its metal complexes was tested against Gram-positive bacteria (Staphylococcus aureus and Bacillus cereus(,Gram-negative bacteria (E. coli and Pseudomonas aeruginosa) and fungal strain (Aspergillus niger) by using agar well-diffusion method. The microbial testes of the ligand (H2L) and its metal complexes exhibited good inhibition efficiency to prevent growth of bacteria. (c) 2020 Elsevier B.V. All rights reserved.

HPLC of Formula: C12H9NO. Bye, fridends, I hope you can learn more about C12H9NO, If you have any questions, you can browse other blog as well. See you lster.

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Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem

HPLC of Formula: C12H9NO. In 2019.0 CHEM SCI published article about IRON(IV)-OXO COMPLEXES; MOLECULAR CATALYSTS; OXOIRON(IV) COMPLEX; OXIDATION CATALYST; BOND OXIDATION; IRON PORPHYRIN; REACTIVITY; GENERATION; LIGANDS; ACTIVATION in [Das, Amit; Nutting, Jordan E.; Stahl, Shannon S.] Univ Wisconsin, Dept Chem, 1101 Univ Ave, Madison, WI 53706 USA in 2019.0, Cited 80.0. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1.

High-valent iron-oxo complexes are key intermediates in C-H functionalization reactions. Herein, we report the generation of a (TAML)Fe-oxo species (TAML = tetraamido macrocyclic ligand) via electrochemical proton-coupled oxidation of the corresponding (TAML)Fe-III-OH2 complex. Cyclic voltammetry (CV) and spectroelectrochemical studies are used to elucidate the relevant (TAML)Fe redox processes and determine the predominant (TAML)Fe species present in solution during bulk electrolysis. Evidence for iron(iv) and iron(v) species is presented, and these species are used in the electrochemical oxygenation of benzylic C-H bonds and dehydrogenation of alcohols to ketones.

HPLC of Formula: C12H9NO. Welcome to talk about 91-02-1, If you have any questions, you can contact Das, A; Nutting, JE; Stahl, SS or send Email.

Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem

An article Structurally characterized mononuclear isostructural Ni(II), Cu(II) and Zn (II) complexes as a functional model for phenoxazinone synthase activity WOS:000499768700046 published article about COBALT(III) COMPLEX; CATECHOLASE; OXIDATION; DIOXYGEN; LIGAND; EXAMPLE in [Chatterjee, Arnab; Ghosh, Rajarshi] Univ Burdwan, Dept Chem, Burdwan 713104, W Bengal, India; [Khan, Sumitava] Burdwan Raj Coll, Dept Chem, Burdwan 713104, W Bengal, India in 2019.0, Cited 32.0. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1. Quality Control of Phenyl(pyridin-2-yl)methanone

Three new mononuclear complexes of the type [M(L)(2)](ClO4)(2), with Ni(II) (1), Cu(II) (2) and Zn(II) (3) ions, have been synthesized and structurally characterized, using the N,N,O donor Schiff base ligand 2-[(phenyl-pyridine-2-yl-methylene)-amino]-ethanol]. An X-ray diffraction study reveals identical crystallization patterns for each of the complexes, in the monoclinic crystal system with the C2/c space group. Interestingly, the synthesized complexes are isostructural in nature. The complexes showed biomimetic phenoxazinone synthase-like activity for the aerial oxidation of o-aminophenol to phenoxazine-2-one, separately in methanol (MeOH) and acetonitrile (ACN) solutions. For each of the complexes, the turnover numbers were found to be higher in MeOH than in ACN. The highest catalytic activity between among the three complexes was found to be for complex 2. (C) 2019 Elsevier Ltd. All rights reserved.

Quality Control of Phenyl(pyridin-2-yl)methanone. About Phenyl(pyridin-2-yl)methanone, If you have any questions, you can contact Chatterjee, A; Khan, S; Ghosh, R or concate me.

Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem

Authors Xu, P; Xu, HC in WILEY-V C H VERLAG GMBH published article about C-H FUNCTIONALIZATION; CATALYZED TRANSANNULATION; EFFICIENT SYNTHESIS; COUPLING REACTIONS; PYRIDOTRIAZOLES; METAL; STRATEGIES; HYDRAZONES; OXIDATION; PYRIDINES in [Xu, Pin; Xu, Hai-Chao] Xiamen Univ, State Key Lab Phys Chem Solid Surfaces, Coll Chem & Chem Engn, Xiamen 361005, Fujian, Peoples R China in 2019.0, Cited 61.0. SDS of cas: 91-02-1. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1

The synthesis of [1,2,3]triazolo[1,5-a]pyridines through electrochemical dehydrogenative cyclization of hydrazones of 2-acylpyridines is presented. The reactions are carried out under mild conditions without oxidizing reagents or transition-metal catalysts.

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Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem

HPLC of Formula: C12H9NO. Recently I am researching about SELECTIVE REDUCTION; LABELED COMPOUNDS; HYDROGEN ISOTOPE; PRIMARY ALCOHOLS; DEUTERIUM; ACTIVATION; TRITIATION; DISCOVERY; SYSTEM; MILD, Saw an article supported by the National Key R&D Program of China [2017YFA0700103]; NSFCNational Natural Science Foundation of China (NSFC) [21672213, 21871258, 21922112]; Strategic Priority Research Program of the Chinese Academy of SciencesChinese Academy of Sciences [XDB20000000]; Haixi Institute of CAS [CXZX-2017-P01]. Published in AMER CHEMICAL SOC in WASHINGTON ,Authors: Zhu, NB; Su, M; Wan, WM; Li, YJ; Bao, HL. The CAS is 91-02-1. Through research, I have a further understanding and discovery of Phenyl(pyridin-2-yl)methanone

alpha-Deuterated alcohols have important applications in pharmaceuticals and mechanism studies. Here, we report a new and practical strategy for the reductive deuteration of ketones using a Mg/BrCH2CH2Br/D2O system, which affords alpha-deuterated alcohols in good yields and with almost quantitative incorporation of deuterium. The synthetic value of this method has been demonstrated by the easy access to deuterated drugs or drug derivatives. This method may inspire the discovery of other deuterium-containing drugs.

HPLC of Formula: C12H9NO. Welcome to talk about 91-02-1, If you have any questions, you can contact Zhu, NB; Su, M; Wan, WM; Li, YJ; Bao, HL or send Email.

Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem

An article Imidazo[1,5-alpha]pyridine-based fluorescent probe with a large Stokes shift for specific recognition of sulfite WOS:000504048200030 published article about CAPILLARY ELECTROPHORETIC DETERMINATION; RATIOMETRIC FLUORESCENT; SELECTIVE DETECTION; SO2 DERIVATIVES; SULFUR-DIOXIDE; RAPID DETECTION; RED EMISSION; THIOPHENOLS; BISULFITE; SAMPLES in [Chen, Song; Hou, Peng; Sun, Jingwen; Wang, Haijun; Liu, Lei] Qiqihar Med Univ, Coll Pharm, 333 Bukui St, Qiqihar 161006, Heilongjiang, Peoples R China in 2020.0, Cited 35.0. Recommanded Product: 91-02-1. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1

By taking advantage of the intramolecular charge transfer (ICT) process, we presented a novel fluorescent probe IPY-SO2 based on imidazo[1,5-alpha]pyridine derivative for detecting SO32- with a low detection limit (70 nM). Combining its favorable turn-on fluorescence feature (75-fold), rapid response (5 min), high selectivity, large Stokes shift (174 nm) and low cytotoxicity, IPY-SO2 was successfully applied to imaging SO32 in living MCF-7 cells and zebrafish. (C) 2019 Elsevier B.V. All rights reserved.

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Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem

Quality Control of Phenyl(pyridin-2-yl)methanone. In 2019.0 TRANSIT METAL CHEM published article about SUZUKI-MIYAURA REACTION; NITROGEN DOUBLE-BONDS; OXIDATIVE ADDITION; ARYL CHLORIDES; (NHC)PD(ALLYL)CL NHC; HETEROARYL HALIDES; CONVENIENT ACCESS; PYRIDINE HALIDES; PD(II) COMPLEXES; BORONIC ACIDS in [Boubakri, L.; Hamdi, N.] Univ Carthage, Higher Inst Environm Sci & Technol, Res Lab Environm Sci & Technol LR16ES09, Hammam Lif, Tunisia; [Al-Ayed, Abdullah S.; Hamdi, N.] Qassim Univ, Coll Arts & Sci, Dept Chem, Al Rass, Saudi Arabia; [Mansour, L.; Harrath, A. A.; Al-Tamimi, J.] King Saud Univ, Coll Sci, Dept Zool, POB 2455, Riyadh 11451, Saudi Arabia; [Ozdemir, I.; Yasar, S.] Inonu Univ, Fac Sci & Art, Dept Chem, Malatya, Turkey in 2019.0, Cited 86.0. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1.

The carbonylative Suzuki cross-coupling of 2-bromopyridine with various boronic acids to prepare unsymmetrical arylpyridine ketones has been carried out using palladium/N-heterocyclic carbene complexes as catalysts prepared in situ. The selectivity and the rate of these reactions are highly dependent on the conditions, i.e., nature of the palladium catalyst precursor, solvent, temperature and CO pressure. The main side-products arise from direct, non-carbonylative cross-coupling. Under the optimum conditions, arylpyridine ketones are recovered in high yields (60-88%). The antibacterial activities of the corresponding benzimidazole salts 2 were tested against Gram positive and negative bacteria using the agar dilution procedure, and their IC50 values have been determined.

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Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem

I found the field of Chemistry very interesting. Saw the article Pd-Catalyzed regioselective synthesis of 2,6-disubstituted pyridines through denitrogenation of pyridotriazoles and 3,8-diarylation of imidazo[1,2-a]pyridines published in 2019.0. Name: Phenyl(pyridin-2-yl)methanone, Reprint Addresses Adimurthy, S (corresponding author), Cent Salt & Marine Chem Res Inst, CSIR, Acad Sci & Innovat Res, Bhavnagar 364002, Gujarat, India.. The CAS is 91-02-1. Through research, I have a further understanding and discovery of Phenyl(pyridin-2-yl)methanone

Synthesis of 2,6-disubstituted pyridines from pyridotriazoles through palladium-catalyzed aerobic oxidative denitrogenative reactions has been described. Denitrogenation of arylated pyridotriazoles generates metal-carbene intermediates in situ and provides selectively 6-aryl-2-benzoylpyridines. The same conditions have been extended to regioselective C-3 and C-8 diarylation of several imidazo[1,2-a]pyridines.

Welcome to talk about 91-02-1, If you have any questions, you can contact Joshi, A; Semwal, R; Suresh, E; Adimurthy, S or send Email.. Name: Phenyl(pyridin-2-yl)methanone

Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem