RT info:eu-repo/semantics/article
T1 Monocyclopentadienyl alkyl alkylidene niobium(V) and tantalum(V) complexes. X-ray crystal-structure of Ta(η5-CP')(CH2SiMe3)2(CHSiMe3)
A1 Castro Gausinet, Irene de
A1 Mata de la Mata, Francisco Javier de la
A1 Gómez Rubio, Manuel
A1 Gómez Sal, Pilar
A1 Royo Gracia, Pascual
A1 Selas Pérez, José Manuel
K1 Metal-carbon bonds
K1 Abstraction
K1 Derivatives
K1 Ligands
K1 Ciencia
K1 Química inorgánica
K1 Science
K1 Chemistry, inorganic
AB Reactions of monocyclopentadienyl complexes M(η5-Cp′)Cl4 with trimethylsilylmethyl lithium leads to the formation of alkylidene derivatives M(η5-Cp′)(CH2SiMe3)2(CHSiMe3), where M = Nb (1); Ta (2); Cp′= C5Me5 and M = Ta; Cp′ Me3Si(C5H4) (3), 1,3-(Me3Si)2(C5H3) (4). The new complexes were characterized by 1H and 13C NMR spectroscopy and the molecular structure of 2 was studied by X-ray diffraction methods.
PB Elsevier
SN 0277-5387
YR 1992
FD 1992
LK http://hdl.handle.net/10017/4610
UL http://hdl.handle.net/10017/4610
LA eng
DS MINDS@UW
RD 25-abr-2024