69721-39-7Relevant academic research and scientific papers
o-diphenylphosphinobenzaldehyde complexes of palladium(II) and platinum(II): Synthesis, spectroscopy and structure
Mahalakshmi,Phadnis, Prasad P.,Jain, Vimal K.,Tiekink, Edward R. T.
, p. 2287 - 2293 (2007/10/03)
Preparation of the o-diphenylphosphinobenzaldehyde complexes of Pd(II) and Pt(II), with general formulae [MX2L2], [Pd 2Me2(μ-Cl)2L2] and [PdMeClL 2] where [M = Pd or Pt; X = Cl, Br, I and L = o- diphenylphosphinobenzaldehyde, {PPh2(o-C6H 4CHO)}], is reported here. All complexes have been characterized by elemental analysis, IR, NMR (1H, 13C, 31P and 195Pt) and UV-visible spectroscopy, that allowed the deduction of the stereochemistry for the complexes. The mononuclear complexes have been found to adopt the trans configuration in square-planar geometries. The molecular structure of trans-[PdCl2{PPh2(C6H 4CHO)}2] has been established by a single crystal X-ray diffraction study and confirms the spectroscopic conclusions.
