Ni[((EPPr2)-Pr-i)(2)N](2) complexes : stereolsomers (E = se) and square-planar coordination (E = te)

Levesanos, Nikolaos and Robertson, Stuart D. and Maganas, Dimitrios and Raptopoulou, Catherine P. and Terzis, Aris and Kyritsis, Panayotis and Chivers, Tristram (2008) Ni[((EPPr2)-Pr-i)(2)N](2) complexes : stereolsomers (E = se) and square-planar coordination (E = te). Inorganic Chemistry, 47 (8). pp. 2949-2951. ISSN 0020-1669

Full text not available in this repository.Request a copy from the Strathclyde author

Abstract

The reaction of ((Pr2PE)-Pr-i)(2)NM center dot TMEDA (M = Li, E = Se; M = Na, E = Te) with NiBr2 center dot DME in THF affords Ni[((SePPr2)-Pr-i)(2)N](2) as either square-planar (green) or tetrahedral (red) stereoisomers, depending on the recrystallization solvent; the Te analogue is obtained as the square-planar complex Ni[(TeP(i)pr(2))(2)N](2).