Alkenyl-metallkomplexe III. cis / trans-und E / Z-isomerie bei alkenyl-komplexen des chroms, molybdns und wolframs [2]The reaction of the alkylmetal complexes Cp(CO) 3MR (R Me, Et; M Cr, Mo, W) ( 1a–1d) with Me 3P yields the acetyl complexes trans-Cp(CO) 2(Me 3P)MC(O...
Übergangsmetall-carben-komplexe XIII. Untersuchungen zur cis-trans-isomerie von komplexgebundenem (methylamino)methylcarbencis(Methylamino)methylcarbene, which is bound to the pentacarbonylchromium(0), the pentacarbonyltungsten(0), or the (triphenylphosphine)tetracarbonyltungsten(0) group, can be iso...
cis-transIsomersofplanarPd(II)-andUnsymmetrically substituted dithiophosphinic acids RR'P(S)SH give planar metal chelates [RR'PS2]2M 1 [M = Pd(II), Pt(II)]. It can be shown by comparison of their 31P-{1H} NMR spectra with those of symmetrically substituted compounds [R2PS2]2M that ...
doi:10.1515/znb-1980-0222Wilhelm KuchenReinhard Uppenkamp
ab]Durch Umsetzung von [IrCl(CO)L 2] (L = PPh 3, PMePh 2) mit den entsprechenden Lithiumarylen wurden ortho-substituierte Aryliridium(I)-Komplexe des Typs [Ir(R n C 6H 5- n)(CO)L 2] (R nC 6H 5 n = 2-EtC 6H 4; 2,6-Et 2C 6H 3; 2-Et-6-MeC 6H 3) dargestellt...