34949-41-2Relevant academic research and scientific papers
Enhanced Photoluminescence Quantum Yields through Excimer Formation of Cyclometalated Platinum(II) N-Heterocyclic Carbene Complexes
Pinter, Piermaria,Mangold, Hannah,Stengel, Ilona,Münster, Ingo,Strassner, Thomas
, p. 673 - 680 (2016)
We report a new class of CΛC? platinum(II) complexes in which excimer formation enhances the quantum yield while shortening the phosphorescence lifetime. Selective excitation of the monomer or dimer could be achieved at different wavelengths. These comple
Novel imidazo[4,5-b]pyridine derived acrylonitriles: A combined experimental and computational study of their antioxidative potential
Bo?ek, Ida,Hranjec, Marijana,Novak Jovanovi?, Ivana,Star?evi?, Kristina,Vianello, Robert
, (2021/09/22)
We describe the synthesis of novel unsubstituted and N-substituted imidazo[4,5-b]pyridine derived acrylonitriles, which were prepared by classical and microwave assisted organic synthesis. Their antioxidative potential was studied using spectroscopic DPPH
Heterocyclic compound and organic light emitting device including the same
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Paragraph 0521; 0530-0533; 0628-0632, (2020/07/15)
Provided are a heterocyclic compound and an organic light-emitting device including the same. The heterocyclic compound may be represented by Formula 1: in the Formula 1, A1, X2, Y1, Y2, m1, m2, R10,R20, R30, b10, b20 and b30 are same as described in the description.
Deep Blue Iridium (Ⅲ) Complexes, method for preparaion of Iridium (Ⅲ) Complexes, and Organic Light-Emitting Diodes comprising thereof
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Paragraph 0069-0074, (2020/12/09)
The present invention relates to a deep blue iridium complex, a method for preparing the same and an organic electroluminescence device including the same. The present invention provides an iridium complex represented by chemical formula 1 and a method fo
Platinum compound with photoluminescence performance and preparation method thereof
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Paragraph 0052-0053; 0059-0060; 0066-0067, (2020/11/23)
The invention belongs to the technical field of organic complex synthesis, and particularly relates to a platinum compound with photoluminescence performance and a preparation method thereof. The molecular formula of the platinum compound with the photolu
Pt (II) photoluminescence compound based on pyridinoimidazole derivative and preparation method thereof
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Paragraph 0057-0058; 0064-0065; 0071-0072, (2020/12/15)
The invention belongs to the technical field of synthesis of organic complexes, and particularly relates to a Pt (II) photoluminescence compound based on a pyridinoimidazole derivative and a preparation method thereof. The molecular formula of the Pt (II)
Platinum luminescent compound based on pyridinoimidazole derivative and preparation method of platinum luminescent compound
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Paragraph 0050; 0053-0054; 0060-0061; 0067-0068, (2020/12/15)
The invention belongs to the technical field of synthesis of organic complexes, and particularly relates to a platinum luminescent compound based on a pyridinoimidazole derivative and a preparation method of the platinum luminescent compound. The molecula
Synthesis and biological evaluation of 1-benzyl-N-(2-(phenylamino)pyridin-3-yl)-1H-1,2,3-triazole-4-carboxamides as antimitotic agents
Prasad, Budaganaboyina,Lakshma Nayak,Srikanth,Baig, Mirza Feroz,Subba Reddy,Babu, Korrapati Suresh,Kamal, Ahmed
, p. 535 - 548 (2018/11/26)
A library of 1-benzyl-N-(2-(phenylamino)pyridin-3-yl)-1H-1,2,3-triazole-4-carboxamides (7a–al) have been designed, synthesized and screened for their anti-proliferative activity against some selected human cancer cell lines namely DU-145, A-549, MCF-7 and HeLa. Most of them have shown promising cytotoxicity against lung cancer cell line (A549), amongst them 7f was found to be the most potent anti-proliferative congener. Furthermore, 7f exhibited comparable tubulin polymerization inhibition (IC50 value 2.04 μM) to the standard E7010 (IC50 value 2.15 μM). Moreover, flow cytometric analysis revealed that this compound induced apoptosis via cell cycle arrest at G2/M phase in A549 cells. Induction of apoptosis was further observed by examining the mitochondrial membrane potential and was also confirmed by Hoechst staining as well as Annexin V-FITC assays. Furthermore, molecular docking studies indicated that compound 7f binds to the colchicine binding site of the β-tubulin. Thus, 7f exhibits anti-proliferative properties by inhibiting the tubulin polymerization through the binding at the colchicine active site and by induction of apoptosis.
Fe-based metal-organic frameworks for the synthesis of N-arylsulfonamides via the reactions of sodium arylsulfinates or arylsulfonyl chlorides with nitroarenes in water
Li, Xinxin,Chen, Fei,Lu, Guo-Ping
, p. 4226 - 4230 (2018/10/26)
A newly developed chemoselective reaction of sodium arylsulfinates or arylsulfonyl chlorides with nitroarenes has been disclosed. The chemistry, in which non-toxic water and recyclable iron-based metal-organic frameworks are employed as the solvent and catalyst, respectively, provides an efficient approach for the generation of N-arylsulfonamides, which are widely present in biologically active compounds and drugs, rendering this methodology attractive to both synthetic and medicinal chemistry.
Deep Eutectic Solvent/Lipase: Two Environmentally Benign and Recyclable Media for Efficient Synthesis of N-Aryl Amines
Pant, Preeti Lalit,Shankarling, Ganapati Subray
, p. 1371 - 1378 (2017/08/29)
Abstract: Deep eutectic solvent (DES)/lipase catalyzed efficient synthesis of N-aryl amines from electron deficient aryl chlorides and amines at ambient temperature is reported. Its significant features include excellent yields of products, use of biodegradable, non-toxic and recyclable catalysts, thereby avoiding toxic metal catalyst/solvents making these protocols environmentally benign. Graphical Abstract: [Figure not available: see fulltext.].
