Category: 91-02-1

Formula: C12H9NO. Wang, LD; Liu, TT in [Wang, Liandi; Liu, Tingting] Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Liaoning, Peoples R China; [Liu, Tingting] Henan Acad Sci, Inst Chem, Zhengzhou 450002, Henan, Peoples R China published Transfer hydrogenation of ketones catalyzed by 2,6-bis(triazinyl) pyridine ruthenium complexes: The influence of alkyl arms in 2019.0, Cited 42.0. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1.

The transfer hydrogenation of ketones catalyzed by transition metal complexes has attracted much attention. A series of ruthenium(11) complexes bearing 2,6-bis(5,6-dialkyl-1,2,4-triazin-3-yl)pyridine ligands (R-BTPs) were synthesized and characterized by NMR analysis and X-ray diffraction. These ruthenium (II) complexes were applied in the transfer hydrogenation of ketones. Their different catalytic activity were attributed to the alkyl arms on the 2,6-bis(5,6-dialkyl-1,2,4-triazin-3-yl)pyridine. As the length of the alkyl arms rising, the catalytic activities of the complex catalysts decreased. By means of 0.4 mol % catalyst RuCl2(PPh3)(3-methylbutyl-BTP) in refluxing 2-propanol, a variety of ketones were reduced to their corresponding alcohols with >95% conversion over a period of 3 h. (C) 2019 Elsevier Science. All rights reserved. (C) 2019 Elsevier Ltd. All rights reserved.

Welcome to talk about 91-02-1, If you have any questions, you can contact Wang, LD; Liu, TT or send Email.. Formula: C12H9NO

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

An article Poly(ethylene glycol) dimethyl ether mediated oxidative scission of aromatic olefins to carbonyl compounds by molecular oxygen WOS:000641127700018 published article about GEM-DISUBSTITUTED ALKENES; C=C BOND-CLEAVAGE; C DOUBLE-BOND; SELECTIVE OXIDATION; EFFICIENT; HYDROGENATION; OZONOLYSIS; QUINOLINES; CATALYSTS; COMPLEX in [Yu, Tao; Guo, Mingqing; Wen, Simiaomiao; Zhao, Rongrong; Wang, Jinlong; Sun, Yanli; Liu, Qixing; Zhou, Haifeng] China Three Gorges Univ, Res Ctr Green Pharmaceut Technol & Proc, Hubei Key Lab Nat Prod Res & Dev, Coll Biol & Pharmaceut Sci, Yichang 443002, Peoples R China in 2021, Cited 51. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1. Name: Phenyl(pyridin-2-yl)methanone

A simple, and practical oxidative scission of aromatic olefins to carbonyl compounds using O-2 as the sole oxidant with poly(ethylene glycol) dimethyl ether as a benign solvent has been developed. A wide range of monosubstituted, gem-disubstituted, 1,2-disubstituted, trisubstituted and tetrasubstituted aromatic olefins was successfully converted into the corresponding aldehydes and ketones in excellent yields even with gram-scale reaction. Some control experiments were also conducted to support a possible reaction pathway.

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

Recently I am researching about N-HYDROXYPHTHALIMIDE; SELECTIVE OXIDATION; CATALYZED OXIDATION; MOLECULAR-OXYGEN; BENZYLPYRIDINES; C-SP(3)-H; NITRITE; SYSTEM; COPPER, Saw an article supported by the National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [21602001, 21922109, 21672196, 21831007, 39837134]; Nanjing Tech University [39837134]; Fundamental Research Funds for the Central Universities of ChinaFundamental Research Funds for the Central Universities [WK2060190086]. SDS of cas: 91-02-1. Published in AMER CHEMICAL SOC in WASHINGTON ,Authors: Wang, H; Liu, J; Qu, JP; Kang, YB. The CAS is 91-02-1. Through research, I have a further understanding and discovery of Phenyl(pyridin-2-yl)methanone

An organocatalyzed aerobic benzylic C-H oxidation of alkyl and aryl heterocycles has been developed. This transition metal-free method is able to overcome the electron-withdrawing effect as well as product-inhibition effects in heterobenzylic radical oxidation. A variety of ketones bearing N-heterocyclic groups could be prepared under relatively mild conditions with moderate to high yields.

Welcome to talk about 91-02-1, If you have any questions, you can contact Wang, H; Liu, J; Qu, JP; Kang, YB or send Email.. SDS of cas: 91-02-1

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

An article Non-covalent interactions governing the supramolecular assembly of copper(II) complexes with hydrazone-type ligand: Experimental and quantum chemical study WOS:000640386000003 published article about SUPEROXIDE-DISMUTASE ACTIVITY; PARAMAGNETIC-RESONANCE SPECTRA; DENSITY-FUNCTIONAL THEORY; AB-INITIO HF; CRYSTAL-STRUCTURES; X-RAY; ACTIVE-SITE; SPECTROSCOPIC CHARACTERIZATION; INTERMOLECULAR INTERACTIONS; NICKEL(II) COMPLEXES in [Singh, Y.; Patel, Ram N.; Patel, Satish K.] APS Univ, Dept Chem, Rewa 486003, MP, India; [Jadeja, R. N.; Patel, Abhay K.; Patel, Neetu] Maharaja Sayajirao Univ Baroda, Fac Sci, Dept Chem, Vadodara 390002, India; [Roy, H.] Maharaja Sayajirao Univ Baroda, Fac Sci, Dept Zool, Vadodara 390002, India; [Kumar, P.] VBS Purvanchal Univ, Rajju Bhaiya Inst Phys Sci Study & Res, Dept Chem, Jaunpur 222203, UP, India; [Butcher, R. J.] Howard Univ, Dept Inorgan & Struct Chem, Washington, DC 22031 USA; [Jasinski, Jerry P.] Keene State Coll, Dept Chem, 229 Main St, Keene, NH 03435 USA; [Cortijo, M.; Herrero, S.] Univ Complutense Madrid, Fac Ciencias Quim, Dept Quim Inorgan, Madrid 28040, Spain in 2021.0, Cited 133.0. 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

A series of two new mono- and one binuclear m-nitrato bridged copper(II) complexes [Cu(L)(HL)]ClO4 (1), [Cu(HL)(NO3)(H2O)](2)NO3 center dot H2O (2) and [Cu-2(L-2)(mu-NO3)(2)] (3), with an unsymmetrical NNO donor Schiff base (HL) have been synthesized and characterized by elemental analysis, FTIR, CV, UV-vis and EPR spectroscopy. Their molecular structures were also determined by single crystal X-ray crystallography. In the binuclear complex 3, the Cu center dot center dot center dot Cu distance is 3.494 angstrom. In 1, 2 and 3, the Cu(II) centers have distorted square pyramidal geometry (tau(5) = 0.05-0.17). Evidence of weak pi center dot center dot center dot pi stacking intermolecular interactions along with other non-covalent interactions (hydrogen bonding) was observed by analyzing the respective crystal structures of the complexes. Thus, these hydrogen bonds, pi center dot center dot center dot pi stacking interactions and other weak intermolecular interactions establish in the form of supramolecular architectures a crystalline network environment. The non-covalent interactions were also investigated by employing Hirshfeld Analysis. The room temperature magnetic moments of the mononuclear complexes are less than the spin only values which are indicative of small interactions. Also, significant magnetic interactions were not exhibited by binuclear copper(II) complex 3 in the variable temperature magnetic measurements. The X-band EPR spectra of all three complexes exhibit copper(II) hyperfine structures as well as zero-field splitting which are appropriate for the triplet states of dimers. In complexes 1 and 2, the presence of pseudo dipolar interactions is proposed. Quantum chemical calculations (DFT) were carried out on complexes 1-3 to explore the electronic and spectral properties of these newly synthesized complexes. These complexes show significant antiproliferative and SOD activity. The SOD activity measured in terms of kMcCF is in the range 4.94-12.31 (mol L)(-1)s(-1))x 10(4). (C) 2021 Elsevier Ltd. All rights reserved.

Welcome to talk about 91-02-1, If you have any questions, you can contact Singh, Y; Patel, RN; Patel, SK; Jadeja, RN; Patel, AK; Patel, N; Roy, H; Kumar, P; Butcher, RJ; Jasinski, JP; Cortijo, M; Herrero, S or send Email.. Name: Phenyl(pyridin-2-yl)methanone

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

An article TCF-imidazo[1,5-alpha]pyridine: A potential robust ratiometric fluorescent probe for glutathione detection with high selectivity WOS:000500702500128 published article about LARGE STOKES SHIFT; TURN-ON PROBE; CELLULAR THIOLS; LIVING CELLS; REDOX; HOMOCYSTEINE; CONJUGATE; HYDRAZINE; APOPTOSIS; ROLES in [Hou, Peng; Sun, Jingwen; Wang, Haijun; Liu, Lei; Chen, Song] Qiqihar Med Univ, Coll Pharm, 333 Bukui St, Qiqihar 161006, Heilongjiang, Peoples R China; [Zou, Liwei] Shanghai Univ Tradit Chinese Med, Inst Interdisciplinary Med, 1200 Cailun Rd, Shanghai 201203, Peoples R China in 2020.0, Cited 41.0. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1. Formula: C12H9NO

A novel fluorescent probe, TCF-IPY, has been designed and developed for highly selective and ratiometric detection of GSH based on the extend of the pi-conjugation system of imidazo[1,5-alpha]pyridine IPY-CHO. Upon addition of GSH, TCF-IPY displayed remarkable fluorescence variations (approximate 949-fold ratio changes) from 603 nm to 475 nm, thereby enabling GSH detection in a fine ratiometric manner. Moreover, TCF-IPY exhibited excellent selectivity toward GSH over other biologically related species including Cys and Hcy. The huge blue shifts both in absorption (259 nm) and emission spectra (128 nm), low cytotoxicity, high sensitivity (97 nM) and rapid response (240 s) of TCF-IPY make it a robust molecular tool for endogenous GSH investigation. Furthermore, TCF-IPY was also successfully used for ratiometric imaging of endogenous GSH in living MCF-7 cells and zebrafish.

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.

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

Category: pyridine-derivatives. I found the field of Chemistry very interesting. Saw the article Oxyfunctionalization of Alkanes Based on a Tricobalt(II)-Substituted Dawson-Type Rhenium Carbonyl Derivative as Catalyst published in 2020.0, Reprint Addresses Niu, JY; Wang, JP (corresponding author), Henan Univ, Henan Key Lab Polyoxometalate Chem, Coll Chem & Chem Engn, Kaifeng 475004, Henan, Peoples R China.. The CAS is 91-02-1. Through research, I have a further understanding and discovery of Phenyl(pyridin-2-yl)methanone.

POM-supported metal carbonyl derivatives (PMCDs) represent a family of tremendous potential catalysts owing to their peculiar physical and chemical properties. Yet low-valence transition metal-substituted Dawson-type PMCD catalysts are uncommon. Hence, we synthesized a tricobalt-substituted PMCDs by conventional aqueous solution method, [Na(H2O)(5)](NH4)(7)[P2W15O56Co3(H2O)(3)(OH)(3)Re(CO)(3)]center dot 13H(2)O (1), and characterized by single crystal X-ray diffraction crystallography, IR, and thermogravimetric analyses (TGA), etc. The obtained compound 1 was employed as a catalyst for the oxidation of diphenylmethane (DPM) to benzophenone, giving 96.8% yield in the presence of tert-butyl hydroperoxide (TBHP) and pyridine. The control experiments indicate that Co metal ion plays an important role in the catalytic reactions. As a side note, the electrospray ionization mass spectrometry (ESI-MS) and UV spectroscopy showed that 1 can retain its integrity in solution, and magnetic measurements indicated that 1 exhibited a weaker ferromagnetic interaction at low temperature.

Category: pyridine-derivatives. Welcome to talk about 91-02-1, If you have any questions, you can contact Ma, XY; Wang, P; Liu, ZH; Xin, CH; Wang, SY; Jia, JG; Ma, PT; Niu, JY; Wang, JP or send Email.

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

I found the field of Chemistry very interesting. Saw the article Electrochemical C-H oxygenation and alcohol dehydrogenation involving Fe-oxo species using water as the oxygen source published in 2019.0. Application In Synthesis of Phenyl(pyridin-2-yl)methanone, Reprint Addresses Stahl, SS (corresponding author), Univ Wisconsin, Dept Chem, 1101 Univ Ave, Madison, WI 53706 USA.. The CAS is 91-02-1. Through research, I have a further understanding and discovery of Phenyl(pyridin-2-yl)methanone

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.

Welcome to talk about 91-02-1, If you have any questions, you can contact Das, A; Nutting, JE; Stahl, SS or send Email.. Application In Synthesis of Phenyl(pyridin-2-yl)methanone

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

An article AIBN for Ru-catalyzed meta-C-Ar-H alkylation WOS:000562454200011 published article about BOND FUNCTIONALIZATION; CARBOXYLIC-ACIDS; TERT-ALKYLATION; ARENES; ACTIVATION; ARYLATION; RUTHENIUM(II); OLEFINATION; INHIBITORS; NITRATION in [Yang, Suling; Yan, Bingxu; Zhong, Lei; Yao, Dan; Yang, Chunli; Sun, Kai; Li, Gang] Anyang Normal Univ, Coll Chem & Chem Engn, Henan Prov Key Lab New Optoelect Funct Mat, Anyang 455002, Peoples R China; [Jia, Chunqi] Huaqiao Univ, Sch Biomed Sci, Key Lab Xiamen Marine & Gene Drugs, Engn Res Ctr Mol Med,Minist Educ,Key Lab Fujian M, Xiamen 361021, Peoples R China in 2020.0, Cited 75.0. 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

Themeta-C-Ar-H alkylation of arenes with radicals produced from AIBN in the presence of a RuCl(3)catalyst is presented. This development not only confirmed that ruthenium-catalyzedmeta-C-Ar-H bond functionalization is a radical process, but also provided an efficient and practical strategy for the preparation of aromatic compounds containing a nitrile group, which are prevalent in a diverse range of biologically active molecules and other functional materials.

SDS of cas: 91-02-1. Welcome to talk about 91-02-1, If you have any questions, you can contact Yang, SL; Yan, BX; Zhong, L; Jia, CQ; Yao, D; Yang, CL; Sun, K; Li, G or send Email.

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

In 2019 CHEM SCI published article about CATALYZED DENITROGENATIVE TRANSANNULATION; N-SULFONYL AZIDES; TERMINAL ALKYNES; DIASTEREOSELECTIVE SYNTHESIS; AZAVINYL CARBENES; DIRECT ARYLATION; REACTIVITY; N-SULFONYL-1,2,3-TRIAZOLES; 1,2,3-TRIAZOLES; ANNULATION in [Zhang, Ziyan; Yadagiri, Dongari; Gevorgyan, Vladimir] Univ Illinois, Dept Chem, 845 W Taylor St, Chicago, IL 60607 USA; [Zhang, Ziyan; Yadagiri, Dongari; Gevorgyan, Vladimir] Univ Texas Dallas, Dept Chem & Biochem, 800 W Campbell RD, Richardson, TX 75080 USA in 2019, Cited 95. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1. Formula: C12H9NO

A highly efficient and practical method for incorporation of the arylmethylpyridyl moiety into diverse molecules has been developed. This method features the transition metal-free light-induced room temperature transformation of pyridotriazoles into pyridyl carbenes, which are capable of smooth arylation, X-H insertion, and cyclopropanation reactions. The synthetic usefulness of the developed method was illustrated in a facile synthesis of biologically active molecules.

Formula: C12H9NO. Welcome to talk about 91-02-1, If you have any questions, you can contact Zhang, ZY; Yadagiri, D; Gevorgyan, V or send Email.

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

An article pH dependent catecholase activity of Fe(II) complexes of type [Fe(L)]X-2 [L = N-(phenyl-pyridin-2-yl-methylene)-ethane-1,2-diamine; X = ClO4- (1), PF6- (2)]: Role of counter anion on turnover number WOS:000579557300015 published article about COPPER(II) COMPLEXES; DICOPPER(II) COMPLEXES; PERCHLORATE REDUCTION; MAGNETIC-PROPERTIES; OXIDASE; LIGAND; DINUCLEAR; MODELS; SERIES in [Chatterjee, Arnab; Ghosh, Rajarshi] Univ Burdwan, Dept Chem, Burdwan 713104, W Bengal, India; [Kaur, Gurpreet; Joshi, Mayank; Choudhury, Angshuman Roy] Indian Inst Sci Educ & Res Mohali, Dept Chem Sci, Manauli 140306, India in 2020.0, Cited 29.0. Application In Synthesis of 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

Two mononuclear Fe(II) complexes having same ligand framework, coordination geometry but different counter anions [Fe(L)]X-2 [L = N-(phenyl-pyridin-2-yl-methylene)-ethane-1,2-diamine; X = ClO4- (1), PF6- (2)] have been synthesized and crystallographically characterized. Both the complexes catalyzed catechol-quinone oxidation pH dependently. In the pH range 8.3-8.5 the suitable activity of both the complexes were found. Counter anions in the complexes played a significant role in controlling the turn over numbers of the catalytic reactions. In acetonitrile (MeCN), the turn over number for 1 was 4.99 h(-1) and for 2, it was 42.75 h(-1).

Welcome to talk about 91-02-1, If you have any questions, you can contact Chatterjee, A; Kaur, G; Joshi, M; Choudhury, AR; Ghosh, R or send Email.. Application In Synthesis of Phenyl(pyridin-2-yl)methanone

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