@article {63271, title = {Structure and Dynamics of alpha-Aryl Amide and Ketone Enolates: THF, PMDTA, TMTAN, HMPA, and Crypt-Solvated Lithium Enolates, and Comparison with Phosphazenium Analogues}, journal = {Journal of Organic Chemistry}, volume = {75}, number = {18}, year = {2010}, month = {Sep}, pages = {6163-6172}, author = {Kolonko, Kristopher J. and I. A. Guzei and H. J. Reich} }