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Influence of the bite natural angle of bidentate diphosphine ligands in the syngas-free branched hydroformylation of Β-functionalized olefins
(Elsevier B.V., 2018)
© 2018 Elsevier B.V. The correlation between the activity, regio- and chemoselectivity of Rh-diphosphine catalyst and the ligand bite natural angle (βn) in the syngas-free hydroformylation of allyl cyanide was investigated. ...
Electrochemical and spectroscopic studies of tungstencarbonyl complexes containing nitrogen and phosphorous ligands
(Soc Brasileira Quimica, 2000-07-01)
The present work deals with the synthesis, spectroscopic investigation and electrochemical behaviour of the compounds [W(CO)(4)(bipy)] (1), [W(CO)(3)(bipy)(dppm)] (2) and [W(CO)(3)(bipy)(dppf)] (3), bipy = 2,2'-bipyridine; ...
Reaction of [Fe-3(CO)(12)] with bidentate phosphines: Redox behavior of products
(Elsevier Science Sa LausanneLausanneSuíça, 1996)
Anti-mycobacterium tuberculosis and cytotoxicity activities of ruthenium(II)/Bipyridine/Diphosphine/Pyrimidine-2-thiolate complexes: The role of the non-coordinated n-atom
(2016-01-01)
The [Ru(Spym)(bipy)(P-P)]PF6, [Spym = pyrimidine-2-thiolate anion; P-P = 1,2-bis(diphenylphosphino)ethane, 1,3-bis(diphenylphosphino)propane and 1,1'-bis(diphenylphosphino)ferrocene] complexes were synthesized and characterized ...
Synthesis of perfluoroalkylmono- and diphosphines
(2008-12-16)
Dependence of the product on the P-P ligand in reactions of [RuCl(3)(NO)(P-P)] complexes (P-P = aromatic diphosphines) with 2-mercaptopyridine
(PERGAMON-ELSEVIER SCIENCE LTD, 2010)
This study presents the syntheses and characterization of 2-mercaptopyridine (pyS(-)) complexes containing ruthenium(II) with the following general formula [Ru(pyS)(2)(P-P)], P-P = (c-dppen) = cis-1,2-bis(diphenylphosphi ...
Electrochemical and spectroscopic studies of tungstencarbonyl complexes containing nitrogen and phosphorous ligands
(Sociedade Brasileira de Química, 2000-08-01)
Este trabalho tratou da síntese, caracterização espectroscópica e do comportamento eletroquímico dos compostos [W(CO)4(bipy)] (1), [W(CO)3(bipy)(dppm)] (2) e [W(CO)3(bipy)(dppf)] (3), bipy = 2,2'-bipiridina; dppm = ...