Reference Label	Details
Innocenti 2008	F. Innocenti, M. Eypper, E. P. F. Lee, S. Stranges, D. K. W. Mok, F.-T. Chau, G. C. King, and J. M. Dyke, Chem. Eur. J. 14, 11452-11460 (2008) Difluorocarbene Studied with Threshold Photoelectron Spectroscopy (TPES): Measurement of the First Adiabatic Ionization Energy (AIE) of CF2