Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Amanda J. Kunin"'
Autor:
Richard Eisenberg, Amanda J. Kunin
Publikováno v:
Journal of the American Chemical Society. 108(3)
The photochemical carbonylation of unfunctionalized arene C-H bonds is catalyzed by various d/sup 8/ complexes under low CO pressure at ambient temperature. The carbonylation of benzene to benzaldehyde is achieved by using IrH(CO)/sub 2/(dppe), IrH/s
Publikováno v:
Journal of the American Chemical Society. 109:2963-2968
The oxidative addition of H2 to IrBr(CO) (doppe), 2, (dppe - 1,2-bis(diphenyphosphino)ethane) yields a kinetic dihydride species, 3, which then isomerizes to a more stable isomer 4. This isomerizatoin of 3 to 4 has been studied kinetically as a funct
Publikováno v:
Inorganic Chemistry. 22:1791-1794
Publikováno v:
Inorganic Chemistry. 24:1852-1856
La reduction a lieu en 2 etapes separees a 1 electron avec formation initiale de Rh(dppe) 2 0 , suivie par une reduction en Rh(dppe) 2 − . Etude RMN et RPE
Autor:
David B. Brown, Amanda J. Kunin
Publikováno v:
Journal of Organometallic Chemistry. 212:C27-C30
Enamines containing tertiary nitrongens react with Zeise's dimer to give air-stable platinum complexes containing the ylidic resonance form of the enamine coordinated to platinum through the formally anionic carbon. For the complex derived from N-(1-
Publikováno v:
Journal of the American Chemical Society. 107:5315-5317
The complex IrBr(CO)(chiraphos), chiraphos = 25,35-bis-(diphenylphosphino)butane, has been prepared, and its oxidative addition reactions with H2 and Ph3SiH have been studied. The reaction with H2 proceeds under kinetic control forming an initial pai
Publikováno v:
Journal of the American Chemical Society. 111:2739-2741
Publikováno v:
Chemischer Informationsdienst. 14
Publikováno v:
ChemInform. 20
Publikováno v:
Chemischer Informationsdienst. 16
The complex IrBr(CO)(chiraphos), chiraphos = 25,35-bis-(diphenylphosphino)butane, has been prepared, and its oxidative addition reactions with H2 and Ph3SiH have been studied. The reaction with H2 proceeds under kinetic control forming an initial pai