Results 91 to 100 of about 6,547 (205)

Formation of 3-pentanone via ethylene hydroformylation over Coactivated carbon catalyst

, 2013
Formation of 3-pentanone via ethylene hydroformylation over Coactivated carbon ...
斐彦鹏, 严丽, 吕元, 董文达, 臧娟, 宋宪根, 丁云杰, 陈维苗   +7 more
core  

Palladium catalysed hydroformylation of alpha-olefins [PDF]

, 2012
M.Sc.The main objective of the research described in this dissertation, was the optimisation of the palladium catalysed hydroformylation of a-olefms.
Ferreira, Alta
core   +1 more source

Synthesis, characterization and Hydroformylation Catalytic Activity of 1-hexene of Water-soluble RuCl2(DMSO)2(PySO3Na)2 Complex [PDF]

Avances en Química, 2012
In this work we describe the synthesis and characterization of a new water soluble ruthenium complex [Ru(Cl)2(DMSO)2(PySO3Na)2] (complex 1); where [PySO3Na] is the sodium salt of p-sulphonated pyridine.
Yuraima Fonseca, Bernardo Fontal, Marisela Reyes, Trino Suarez, Fernando Bellandi, Juan Carlos Diaz, Pedro Cancines   +6 more
doaj  

Regioselective Hydroformylation of Allylic Alcohols

, 2016
A highly regioselective hydroformylation of allylic alcohols is reported toward the synthesis of β-hydroxy-acid and aldehyde products. The selectivity is achieved through the use of a ligand that reversibly binds to alcohols in situ, allowing for a ...
Kian L. Tan (1323000), Ka H. Cheng (2198698), Thomas E. Lightburn (2198692), Omar A. De Paolis (2198695)   +3 more
core   +1 more source

Hydroformylation in ionic liquids medium [PDF]

, 2011
The hydroformylation reaction was discovered by Otto Roelen in 1938. He studied the side processes occurring during the Fischer-Tropsch synthesis with a cobalt catalyst and found some amounts of aldehydes formed from the olefin and syngas (H2/CO) [1 ...
Trzeciak, A.M.
core  

Asymmetric hydroformylation of olefins catalyzed by rhodium nanoparticles chirally stabilized with (R)-BINAP ligand

, 2008
Rhodium nanoparticles have been conveniently synthesized by one-pot chemical reduction of aqueous rhodium chloride (RhCl3.3H(2)O) dispersed in toluene solution in the presence of amphiphilic tetraoctylammonium bromide (TOAB) and chiral (R)-BINAP at ...
Li, Xiaohong, Liu, Zhimin, Zhang, Huidong, Li, Can, 李灿, Hu, Gengshen, Han, Difei   +6 more
core   +1 more source

Study on Preparation of Mesoporous MCM-41 Zeolite Supported HRh(CO)(PPh3)3 Complex for Isobutene Hydroformylation

工程科学与技术, 2007
:The mesoporous molecular sieves Si-MCM-41 was synthesized by hydrothermal method, and the catalysts supported the HRh(CO)(PPh3)3 on the Si-MCM-41 material were prepared. The proper parameters of the Si-MCM-41carrier synthesis were investigated.
doaj  

Hydroformylation of Functionalised Olefins

, 2007
Electronic and steric effects induced by various phosphine ligands on the regioselective rhodium-catalysed hydroformylation of butyl acrylate and enamides were investigated in this thesis.
Saidi, Ourida
core  

Circumventing the wettability issue of heterogeneous metal catalysts for solvent-free organic transformations. [PDF]

Nat Commun
Zhu C, Dou X, Qian L, Chen T, Li W, Marini C, Villalobos-Portillo E, Zhang L, Liu L.   +8 more
europepmc   +1 more source

CO₂-assisted dehydrogenation-hydroformylation cascade enables syngas self-sufficiency and carbon-efficient propane upgrading. [PDF]

Sci Adv
Tian K, Xiang P, Wang X, Zhao J, Fu D, Zhao ZJ, Ma X, Chen S, Pei C, Gong J.   +9 more
europepmc   +1 more source