189766-84-5Relevant academic research and scientific papers
Preparation and NMR spectroscopy of (1,2-bis(diphenylphosphino)ethane)(η3-1,3-diarylallyl)-palladium tetrafluoroborates. Correlation of chemical shifts with Hammett substituent constants and with the regioselectivity of nucleophilic attack
Moreno-Ma?as, Marcial,Pajuelo, Francesca,Parella, Teodor,Pleixats, Roser
, p. 205 - 209 (1997)
13C NMR chemical shifts of the terminal allyl carbon atoms C-1 and C-3 of (1,2-bis-(diphenylphosphino)ethane)(η3-1,3-diarylallyl)palladium tetrafluoroborates correlate with σ Hammett substituent constants. For each complex the chemic
