Tuesday, December 27, 2011

Crowded Diphosphinomethane Ligands in Catalysis: [(R2PCH2PR′2-κ2P)NiR″]+ Cations for Ethylene Polymerization without Activators

Crowded Diphosphinomethane
Ligands in Catalysis: [(R2PCH2PR′2-κ2P)NiR″]+ Cations for Ethylene
Polymerization without Activators
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TOC Graphic


Organometallics
DOI: 10.1021/om200715w


The structures of P2NiCl2 and P2Ni(R)2 are beautifully square-planar, whereas the dppm which is familiar to our group is not able to make square-planar complexes. This ligand might be useful for our modelling chemistry.

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