156267-63-9Relevant academic research and scientific papers
Synthesis and Charactirisation of Zirconium Complexes with the Diphosphinophosphide Ligands -P(CH2CH2PR2)2 (R = Me or Et); Crystal Structure of Bispentachlorohydridodizirconium(IV)
Danopoulos, Andreas A.,Edwards, Peter G.,Harman, Mary,Hursthoust, Michael B.,Parry, Julian S.
, p. 977 - 986 (2007/10/02)
A new high-yield selective synthesis of the ditertiary phosphino secondary phosphines P(CH2CH2PR2)2H (R = Me or Et) has been developed.Following deprotonation, the multidentate anionic phosphides have been applied to the synthesis of new classes of zirconium and hafnium phosphides.New compounds of the form , , and -P(CH2CH2PMe2)2> are reported and are characterised by spectroscopic and analytical methods.The crystal structure of the hydrido complex has been determined and shows a binuclear structure containing bridging pphosphide and hydride ligands.
