4145-76-0Relevant academic research and scientific papers
Phosphinoalkylsilanes: Synthesis and Spectroscopic Properties of Phosphino(sylil)methanes, 1-Phosphino-2-silylethanes, and 1-Phosphino-3-silylpropanes
Holmes-Smith, Rupert D.,Osei, Rexford D.,Stobart, Stephen R.
, p. 861 - 866 (2007/10/02)
Synthesis of thirty-three compounds Ph2P(CH2)nSiXYZ (n=1, 2, or 3) and Me2P(CH2)2SiXYZ in which X, Y, or Z=H, Me, Ph, or Cl has been accomplished by (a) reaction at -78 deg C in tetrahydrofuran between alkyl(chloro)silanes and Ph2PCH2Li*tmeda for n = !, o
Soluble (chlorosilyl)phosphine and siloxyphosphine complexes of rhodium(I)
Brzezinska,Cullen
, p. 3132 - 3138 (2007/10/05)
A number of soluble (chlorosilyl)phosphine complexes of rhodium(I) which are capable of being polymerized into poly(siloxyphosphine)-rhodium(I) species have been synthesized and characterized. They are L2′Rh(CO)Cl, L′3RhCl, L″3RhCl, and L′4Rh2Cl2 (L′ = Cl3Si(CH2)2P(C6H5) 2, L″ = Cl3Si(CH2)8P(C6H5) 2). Soluble siloxyphosphine-rhodium(I) complexes LRh(NBD)Cl, L2Rh(CO)Cl, L3RhCl, and L4Rh2Cl2 (NBD = norbornadiene, L = [(CH3)3SiO]2(CH3)Si(CH 2)2P(C6H5)2) have also been synthesized and characterized and their reactions with gaseous H2, CO, and HCl as well as their catalytic behavior in hydrogenation reactions have been studied. These complexes were prepared to serve as study models for their polymeric counterparts.
