Table 1. Peak Electron Detachment Energies (eDE) and PECD Measured at the Maximum of Each Peak (A–C) at Four Photon Energies (hν) for the R Enantiomer.

eDE (eV)
A	B	C
2.23	2.39	2.53

	PECD (%)
hν (eV)	A	B	C
3.49	–4.9 ± 2.0 (6.3 ± 1.3)a	1.9 ± 1.3 (−1.1 ± 0.3)a	3.8 ± 1.5 (−3.5 ± 0.8)a
2.76	–3.8 ± 0.1	0.0 ± 0.4	1.7 ± 0.7
2.53	1.0 ± 0.2	3.1 ± 0.6
2.38	3.5 ± 0.1

^aS enantiomer measurement shown in parentheses.