RT info:eu-repo/semantics/article
T1 Niobium(III) complexes containing acetylene, isocyanide, phosphine or phosphite ligands
A1 Serrano Roche, Ricardo
A1 Royo Gracia, Pascual
K1 Niobium(III) complexes
K1 Ciencia
K1 Química inorgánica
K1 Science
K1 Chemistry, inorganic
AB The reduction of THF solutions of (η-C5H5)2 NbCl2 with Na/Hg in the presence of various phosphines, phosphites, acetylenes or isocyanides gives complexes of the type (η-C5H5)2 NbClL, where L  PMe2 Ph, P(OMe)3, PhCCPh, PhCCH, HCCH, CNPh, or CNCy. A complex is also formed in solution from PEt3 but cannot be isolated as a solid. For L  P(OPh)3 no stable compound can be obtained. The IR, 1H and 13C NMR spectra of the complexes are described.
PB Elsevier
SN 0022-328X
YR 1983
FD 1983
LK http://hdl.handle.net/10017/4805
UL http://hdl.handle.net/10017/4805
LA eng
NO Comisión Asesora de Investigación Científica y Técnica
DS MINDS@UW
RD 24-abr-2024