84241-01-0Relevant articles and documents
Ueberfuehrung eines Carben- in einen Isocyanid-Komplex
Fischer, Helmut,Zeuner, Siegfried
, p. C6 - C8 (1987)
Pentacarbonyl(diphenylcarbene)tungsten, (CO)5W=CPh2 (I), reacts with diethylamino(dimethyl)acetonitrile, Me2(Et2N)CCN (II), to give pentacarbonyl(diphenylmethylisocyanide)tungsten, (CO)5WNC(H)Ph2> (III).In the reaction of I with diethylaminoaceton
Metal Complexes of Functional Isocyanides, VI. Tosylmethyl-, Benzyl- and Benzhydrylisocyanide Metal Complexes and Their Reaction with Nucleophiles and 1,3-Dipolarophiles
Fehlhammer, Wolf Peter,Bartel, Klaus,Voelkl, Alfons,Achatz, Dagobert
, p. 1044 - 1053 (2007/10/02)
Metal complexes of the type M(CO)5L (M = Cr, W), MX2L2 (M = Pd, Pt; X = Cl, Br, I), PtCl2(L)PPh3, and BF4 have been prepared with L = CNCH2SO2C6H4-pCH3, CNCH2Ph, and CNCHPh2, and reacted with a variety of nucleophiles (NH2CH2CO2CH3, CH(CN)2(-), CH(CN)CO2CH3(-), OH(-)) and 1,3-dipolarophiles (CF3CN, CH3O2CCCCO2CH3, CH2=CHCN, RNCO (R = CH3, Ph), RCHO (R = i-C3H7, Ph, C6H4-oOH)) to give carbene, α-aminovinyl, and carboxamido complexes, and C2-metallated heterocycles (imidazoles, pyrroles, oxazoles, oxazolines), respectively.Ready dealkylation occurs of o benzhydryl isocyanide in BF4. - Key words: Transition Metal Complexes of Functionalized Isocyanides, Reactions at Co-ordinated Ligands, Carbene Complexes, 1,3-Dipolar Cycloadditions