75259-90-4Relevant academic research and scientific papers
Synthesis and characterization of a new binucleating tetraphosphine ligand based on 1,2-phenylene chelates and the structures of dinickel tetrachloride complexes of the ligand
Schreiter, William J.,Monteil, Alexandre R.,Kalachnikova, Ekaterina,Peterson, Marc A.,Moulis, Marshall D.,Gasery, Ciera D.,McCandless, Gregory T.,Fronczek, Frank R.,Stanley, George G.
, p. 10036 - 10038 (2014)
A new binucleating tetraphosphine ligand, rac-and meso-(Et2P-1,2-C6H4)P(Ph)CH2(Ph)P(1,2-C6H4PEt2) (et,ph-P4-Ph), has been synthesized. Separation and purification of the ligand diastereomers have been accomplished via column chromatography. Ni2Cl4(et,ph-P4-Ph) complexes of both diastereomers have been prepared in high yield and crystallographically characterized.
Synthesis and Properties of Open-Chain and Cyclic 1λ3,3λ3-Diphosphaalkanes RR'P-CH2-PR'R
Schmidbaur, Hubert,Schnatterer, Stefan
, p. 2832 - 2842 (2007/10/02)
Disecondary methylenediphosphanes R(X)PCH2P(X)R with their adjustable positive or negative polarity (X = H, Cl), which are useful building blocks for organophosphorus synthesis, were prepared by multi-step substitution of chlorine atoms in methylenebis(di
