Results 21 to 30 of about 14,524 (254)

Tetrakis(pyridazine-κN)bis(thiocyanato-κN)nickel(II) pyridazine disolvate

Acta Crystallographica Section E, 2012
The reaction of nickel(II) thiocyanate with an excess of pyridazine leads to single crystals of the title compound, [Ni(NCS)2(C4H4N2)4]·2C4H4N2.
Susanne Wöhlert, Mario Wriedt, Inke Jess, Christian Näther   +3 more
doaj   +1 more source

The Study of Pyridazine Compounds on Prostanoids: Inhibitors of COX, cAMP Phosphodiesterase, and TXA2 Synthase

Journal of Chemistry, 2014
The pyridazine moiety is an important structural feature of various pharmacological active compounds. Synthetic pyridazine compounds have been reported as effective antiprostaglandins (PGs), 5-lipoxygenase (5-LOX), and antiplatelet agents, that is ...
Mohammad Asif
doaj   +1 more source

Bis(methanol-1κO)tetra-μ-pyridazine-1:2κ4N:N′;2:3κ4N:N′-di-μ-thiocyanato-1:2κ2N:N;2:3κ2N:N-tetrathiocyanato-1κ2N,3κ2N-trinickel(II) methanol tetrasolvate

Acta Crystallographica Section E, 2012
Reaction of an excess nickel(II) thiocyanate with pyridazine leads to single crystals of the title compound, [Ni3(NCS)6(N2C4H4)4(CH3OH)2]·4CH3OH.
Susanne Wöhlert, Inke Jess, Christian Näther   +2 more
doaj   +1 more source

Fast Delayed Emission in New Pyridazine-Based Compounds

Frontiers in Chemistry, 2021
Three novel donor-acceptor molecules comprising the underexplored pyridazine (Pydz) acceptor moiety have been synthesized and their structural, electrochemical and photophysical properties thoroughly characterized.
Simonas Krotkus, Tomas Matulaitis, Stefan Diesing, Stefan Diesing, Graeme Copley, Emily Archer, Changmin Keum, David B. Cordes, Alexandra M. Z. Slawin, Malte C. Gather, Eli Zysman-Colman, Ifor D. W. Samuel   +11 more
doaj   +1 more source

Dye-sensitized Photooxygenation of furanosyl Furans; Synthesis of a new Pyridazine C-Nucleoside [PDF]

, 2005
The dye-sensitized photooxygenation of furanosyl furans easily affords C- or O-glycosides with cis-R,-unsaturated 1,4-dioxo aglycones. The reaction, performed on a ribofuranosyl furan, provides a useful new entry to a novel pyridazine C-nucleoside that ...
CERMOLA, FLAVIO, G. BUONERBA, IESCE, MARIA ROSARIA   +2 more
core   +1 more source

Review of: "Use of the experimental designs as an approach to optimize the inhibition efficiency of a Pyridazine derivative against corrosion of steel in an acidic medium" [PDF]

, 2023
L. N. Emembolu
  +10 more sources

Crystal structure, Hirshfeld surface analysis and DFT studies of 6-[(E)-2-(thiophen-2-yl)ethenyl]-4,5-dihydropyridazin-3(2H)-one

Acta Crystallographica Section E: Crystallographic Communications, 2019
In the title compound, C10H10N2OS, the five atoms of the thiophene ring are essentially coplanar (r.m.s. deviation = 0.0037 Å) and the pyridazine ring is non-planar.
Said Daoui, Emine Berrin Çınar, Fouad El Kalai, Rafik Saddik, Necmi Dege, Khalid Karrouchi, Noureddine Benchat   +6 more
doaj   +1 more source

In Silico Structure-Guided Optimization and Molecular Simulation Studies of 3-Phenoxy-4-(3-trifluoromethylphenyl)pyridazines as Potent Phytoene Desaturase Inhibitors

Molecules, 2021
A series of novel 3-phenoxy-4-(3-trifluoromethylphenyl)pyridazines 2–5 were designed, based on the structure of our previous lead compound 1 through the in silico structure-guided optimization approach. The results showed that some of these new compounds
Lijun Yang, Dawei Wang, Dejun Ma, Di Zhang, Nuo Zhou, Jing Wang, Han Xu, Zhen Xi   +7 more
doaj   +1 more source

Investigating pyridazine and phthalazine exchange in a series of iridium complexes in order to define their role in the catalytic transfer of magnetisation from para-hydrogen [PDF]

, 2015
The reaction of [Ir(IMes)(COD)Cl], [IMes = 1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene, COD = 1,5-cyclooctadiene] with pyridazine (pdz) and phthalazine (phth) results in the formation of [Ir(COD)(IMes)(pdz)]Cl and [Ir(COD)(IMes)(phth)]Cl.
Abel, Abel, Abel, Abel, Abignente, Adams, Aguilar, Aguilar, Alvarez, Ancian, Atkinson, Atkinson, Barskiy, Bauer, Bax, Bingham, Binsch, Blazina, Bowers, Brorson, Chen, Chen, Cohn, Cowley, Craft, Dixon, Duckett, Duckett, Duecker, Eaton, Eisenschmid, Eshuis, Feeney, Fekete, Gloggler, Gloggler, Golman, Gomtsyan, Green, Green, Harris, Hennig, Hovener, Hovener, Jazzar, Jeener, Johnson, Johnson, Jones, Kang, Kessler, Kuwahara, Lamberth, Livermore, Machado, Martin, Mewis, Natterer, Pazderski, Pogacic, Pravdivtsev, Ryu, Sargent, Sargent, Searles, Shaw, Stonehouse, Stott, Stott, Theis, Torres, Truong, Vassilev, Zeng, Zeng   +74 more
core   +1 more source

Crystal structure and Hirshfeld surface analysis of 4-(4-methylbenzyl)-6-phenylpyridazin-3(2H)-one

Acta Crystallographica Section E: Crystallographic Communications, 2019
In this paper, we describe the synthesis of a new dihydro-2H-pyridazin-3-one derivative. The molecule, C18H16N2O, is not planar; the benzene and pyridazine rings are twisted with respect to each other, making a dihedral angle of 11.47 (2)°, and the ...
Said Daoui, Emine Berrin Cinar, Fouad El Kalai, Rafik Saddik, Khalid Karrouchi, Noureddine Benchat, Cemile Baydere, Necmi Dege   +7 more
doaj   +1 more source