Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Raju Dey"'
Autor:
Raju Dey, Janet C. Mohandas, Manoja K. Samantaray, Ali Hamieh, Santosh Kavitake, Yin Chen, Edy Abou-Hamad, Luigi Cavallo, Albert Poater, Jean-Marie Basset
Publikováno v:
Catalysts, Vol 8, Iss 11, p 507 (2018)
A novel method for the synthesis of the homogeneous homoleptic cationic tantalum(V)tetramethyl complex [(TaMe4)+ MeB(C6F5)3−] from neutral tantalumpentamethyl (TaMe5) has been described, by direct demethylation using B(C6F5)3 reagent. The aforesaid
Externí odkaz:
https://doaj.org/article/8d34ccb198a744528d23676b8722251c
Publikováno v:
Chattagram Maa-O-Shishu Hospital Medical College Journal. 21:14-17
Background: Behavioural risk factors reduction is a key to Non-Communicable Diseases (NCDs) control. The doctors are educated and aware of society, yet their lifestyle and work habits have led them to suffer from NCDs. This study was carried out to d
Publikováno v:
Molecular Catalysis. 542:113110
Publikováno v:
ChemistrySelect. 7
Autor:
Osman Mohammed Bakr, Megalamane Siddaramappa Bootharaju, Jean marie Basset, M. S. Bootharaju, Raju Dey, Mohamed Nejib Hedhili, Lieven Gevers
Publikováno v:
Journal of the American Chemical Society. 138:13770-13773
Thiols and phosphines are the most widely used organic ligands to attain atomically precise metal nanoclusters (NCs). Here, we used simple hydrides (e.g., H–) as ligands along with phosphines, such as triphenylphosphine (TPP), 1,2-bis(diphenylphosp
Autor:
Ali Hamieh, Raju Dey, Manoja K. Samantaray, Jean-Marie Basset, Yin Chen, Jérémie D. A. Pelletier, Safwat Abdel-Azeim, Edy Abou-Hamad, Luigi Cavallo
Publikováno v:
Organometallics. 35:2524-2531
An efficient and potentially scalable method is described for the synthesis of the silica-supported complexes [(≡Si–O−)WMe5] and [(≡Si–O−)WMe2(≡CH)] obtained by in situ alkylation of the surface-grafted tungsten chloride [(≡Si–O−)
Publikováno v:
Chemistry - A European Journal. 21:6100-6106
[WMe6 ] (1) supported on the surface of SiO2 -Al2 O3(500) (2) has been extensively characterized by solid-state NMR spectroscopy, elemental analysis, and gas quantification, which clearly reveal the formation of a mixture of monopodal and bipodal spe
Autor:
Nassima Riache, Jean-Marie Basset, Alexandre Dery, Manoja K. Samantaray, Jeff Espinas, Emmanuel Callens, Raju Dey
Publikováno v:
Catalysis Science & Technology. 5:280-285
Metathesis of linear alkanes catalyzed by the well-defined precursor (Si–O–WMe5) affords a wide distribution of linear alkanes from methane up to triacontane. Olefin metathesis using the same catalyst and under the same reaction conditions gives
Autor:
Santosh Kavitake, Raju Dey, Edy Abou-Hamad, Natalia Morlanés, Manoja K. Samantaray, Ali Hamieh, Jean-Marie Basset
Publikováno v:
Journal of the American Chemical Society. 139(9)
Two compatible organometallic complexes, W(Me)6 (1) and TiNp4 (2), were successively anchored on a highly dehydroxylated single silica support (SiO2−700) to synthesize the well-defined bimetallic precatalyst [(≡Si–O−)W(Me)5(≡Si–O−)Ti(Np
Publikováno v:
The Journal of Organic Chemistry. 79:5875-5879
The use of a new ZnO-supported palladium(0) nanoparticle catalyst for the cyanation of aryl halides using a relatively benign cyanide source, K4[Fe(CN)6], is described. This catalyst has been applied for the efficient cyanation of a variety of functi