@article {1311190,
	title = {Pseudorotation in (CH3)2NPF4},
	journal = {J. Am. Chem. Soc.},
	volume = {91},
	year = {1969},
	note = {29},
	pages = {5384-5386},
	author = {Whitesides, G. M. and Mitchell, H.L.}
}
