Thermal and Emission Properties of a Series of Lanthanides Complexes with N-Biphenyl-Alkylated-4-Pyridone Ligands: Crystal Structure of a Terbium Complex with N-Benzyl-4-Pyridone [PDF]
Molecules, 2021 This work focuses on the investigation of the liquid crystalline behavior and luminescence properties of the lanthanide complexes of Eu(III), Sm(III) and Tb(III) with N-biphenyl-alkylated-4-pyridone ligands.
Florentina L. Chiriac +5 more
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Rhodium(I)-Complexes Catalyzed 1,4-Conjugate Addition of Arylzinc Chlorides to N-Boc-4-pyridone [PDF]
Molecules, 2017 Rhodium(I)-complexes catalyzed the 1,4-conjugate addition of arylzinc chlorides to N-Boc-4-pyridone in the presence of chlorotrimethylsilane (TMSCl). A combination of [RhCl(C2H4)2]2 and BINAP was determined to be the most effective catalyst to promote ...
Fenghai Guo +5 more
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Bis(μ-1,4-dihydropyridin-4-one-κ2O:O)di-μ-perchlorato-κ4O:O′-bis[aqua(1,4-dihydropyridin-4-one-κO)copper(II)] tetraaquabis(1,4-dihydropyridin-4-one-κO)copper(II) tetrakis(perchlorate) 1,4-dihydropyridin-4-one disolvate [PDF]
IUCrDataThe reaction of copper(II) perchlorate hexahydrate with 4-pyridone and pyrazine in 1-propanol serendipitously yielded crystals of the solvated title double salt, [Cu(C5H5NO)2(H2O)4][Cu2(ClO4)2(C5H5NO)4(H2O)2](ClO4)4·2C5H5NO, as a biproduct.
Mark M. Turnbull +2 more
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Crystal structure of 2,6-dimethyl-4-pyridone hemihydrate [PDF]
Acta Crystallographica Section E: Crystallographic Communications, 2015 The title compound (systematic name: 2,6-dimethyl-1H-pyridin-4-one hemihydrate), C7H9NO·0.5H2O, has a single planar molecule in the asymmetric unit with the non-H atoms possessing a mean deviation from planarity of 0.021 Å.
Dalena M. Nguyen +3 more
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Pyridone alkaloids from an Antarctic endolichenic Tolypocladium sp. [PDF]
Natural Products and BioprospectingThree new pyridone alkaloids, tolypyrone A (1), tolypyrosides A (2) and B (3), and a new tetramic acid 2′-epitolypoalbin (4), along with ten known compounds, were obtained from Tolypocladium sp.
Shasha Li +7 more
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Genome mining guided identification of new furo[3,2-c]pyridones phaeopyridones A–C from the endophytic fungus Phaeobotryon negundinis 12020 [PDF]
Natural Products and BioprospectingThree pairs of new furo[3,2-c]pyridone derivative racemates, named (±)-phaeopyridones A–C (1–3), together with two new compounds, berkeleyamide E (4), and phaeopyranone (5), were isolated from the endophytic fungus Phaeobotryon negundinis 12020, along ...
Ke Ye +15 more
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Classical QSAR and Docking Simulation of 4-Pyridone Derivatives for Their Antimalarial Activity [PDF]
Molecules, 2018 In this work, the minimum energy structures of 22 4-pyridone derivatives have been optimized at Density Functional Theory level, and several quantum molecular, including electronic and thermodynamic descriptors, were computed for these substrates in ...
Máryury Flores-Sumoza +5 more
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Crystal structure of benzene-1,3,5-tricarboxylic acid–4-pyridone (1/3) [PDF]
Acta Crystallographica Section E: Crystallographic Communications, 2015 Slow co-crystallization of a solution of benzene-1,3,5-tricarboxylic acid with a large excess of 4-hydroxypyridine produces an interpenetrating, three-dimensional, hydrogen-bonded framework consisting of three 4-pyridone and one benzene-1,3,5 ...
Selena L. Staun, Allen G. Oliver
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Endophytic Akanthomyces sp. LN303 from Edelweiss Produces Emestrin and Two New 2‑Hydroxy‑4 Pyridone Alkaloids [PDF]
ACS Omega, 2021 Martina Oberhofer +7 more
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Synthesis and characterization of Cu and Fe (1:2) metal complexes based on their substituted pyridones acid dyes and their application on wool fabrics [PDF]
Journal of Chemistry Letters, 2022 In this study, the investigation deals with synthesis of acid dyes from 4-amino-1-(4-sulfophenyl)- 3-methyl-5-pyrazolone and their pyridone derivatives and their metal complexes (Cu (II)and Fe (II)).
Olamide Ajani +2 more
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