Category: 338800-13-8

Kuriyama, Shogo published the artcileCatalytic Formation of Ammonia from Molecular Dinitrogen by Use of Dinitrogen-Bridged Dimolybdenum-Dinitrogen Complexes Bearing PNP-Pincer Ligands: Remarkable Effect of Substituent at PNP-Pincer Ligand, Recommanded Product: 2,6-Bis((di-tert-butylphosphino)methyl)pyridine, the publication is Journal of the American Chemical Society (2014), 136(27), 9719-9731, database is CAplus and MEDLINE.

A series of dinitrogen-bridged dimolybdenum-dinitrogen complexes bearing 4-substituted PNP-pincer ligands are synthesized by the reduction of the corresponding molybdenum trichloride complexes under 1 atm of mol. dinitrogen. In accordance with a theor. study, the catalytic activity is enhanced by the introduction of an electron-donating group to the pyridine ring of PNP-pincer ligand, and the complex bearing 4-methoxy-substituted PNP-pincer ligands is found to work as the most effective catalyst, where 52 equiv of ammonia are produced based on the catalyst (26 equiv of ammonia based on each molybdenum atom of the catalyst), together with mol. dihydrogen as a side-product. Time profiles for the catalytic reactions indicate that the rates of the formation of ammonia and mol. dihydrogen depend on the nature of the substituent on the PNP-pincer ligand of the complexes. The formation of ammonia and mol. dihydrogen is complementary in the reaction system.

Journal of the American Chemical Society published new progress about 338800-13-8. 338800-13-8 belongs to pyridine-derivatives, auxiliary class Bis-phosphine Ligands, name is 2,6-Bis((di-tert-butylphosphino)methyl)pyridine, and the molecular formula is C23H43NP2, Recommanded Product: 2,6-Bis((di-tert-butylphosphino)methyl)pyridine.

Referemce:
https://en.wikipedia.org/wiki/Pyridine,
Pyridine | C5H5N – PubChem

Kinoshita, Eriko published the artcileSynthesis and Catalytic Activity of Molybdenum-Nitride Complexes Bearing Pincer Ligands, Recommanded Product: 2,6-Bis((di-tert-butylphosphino)methyl)pyridine, the publication is European Journal of Inorganic Chemistry (2015), 2015(10), 1789-1794, database is CAplus.

Mo-nitride complexes, e.g., [Mo(N)(Cl)(L)][OTf] (L = N,N’-bis(di-tert-butylphosphino)-2,6-diaminopyridine), bearing pincer ligands were designed, prepared, and characterized spectroscopically. The synthetic method described in this paper provides a convenient and useful approach to the preparation of cationic Mo(V)-nitride complexes that may act as catalysts for the formation of NH₃ from mol. dinitrogen under ambient reaction conditions.

European Journal of Inorganic Chemistry published new progress about 338800-13-8. 338800-13-8 belongs to pyridine-derivatives, auxiliary class Bis-phosphine Ligands, name is 2,6-Bis((di-tert-butylphosphino)methyl)pyridine, and the molecular formula is C23H43NP2, Recommanded Product: 2,6-Bis((di-tert-butylphosphino)methyl)pyridine.

Referemce:
https://en.wikipedia.org/wiki/Pyridine,
Pyridine | C5H5N – PubChem

Rayder, Thomas M. published the artcileA Bioinspired Multicomponent Catalytic System for Converting Carbon Dioxide into Methanol Autocatalytically, Computed Properties of 338800-13-8, the publication is Chem (2020), 6(7), 1742-1754, database is CAplus.

Nature utilizes multicomponent catalyst systems to convert simple, abundant starting materials into complex mols. that are essential for life. In contrast, synthetic chem. transformations rarely adopt this strategy because it is difficult to replicate the sophisticated supramol. assemblies used by biol. for active-site separation and substrate trafficking. Here, we describe a method for multicomponent catalyst separation that involves encapsulating transition-metal complexes in nanoporous materials called metal-organic frameworks. The multicomponent catalyst system was highly active for converting hydrogen and carbon dioxide to methanol, and it could be formulated to be readily recyclable. Moreover, we uncovered an autocatalytic feature that was possible only when we utilized the multicomponent catalyst strategy. These results open avenues for obtaining fuel from abundant and renewable resources.

Chem published new progress about 338800-13-8. 338800-13-8 belongs to pyridine-derivatives, auxiliary class Bis-phosphine Ligands, name is 2,6-Bis((di-tert-butylphosphino)methyl)pyridine, and the molecular formula is C23H43NP2, Computed Properties of 338800-13-8.

Referemce:
https://en.wikipedia.org/wiki/Pyridine,
Pyridine | C5H5N – PubChem