Table 2. Absorbance, Extinction Coefficient (ε), and Emission Wavelengths of Listed Compounds.

entry	compound	λabs (nm)a	absorbance at λmax	λemm (nm)b	ε (1 × 104 M–1 cm–1)
1	5a	317	0.33	399	1.00
2	5o	310	0.34	400	1.03
3	5d	319	0.36	408	1.09
4	5f	318	0.65	418	1.96
5	5h	297	0.41	367	1.24
6	5r	252	0.33	355	1.00
7	3c	328	0.42	418	1.27
8	3p	273	0.96	410	2.90
9	3e	273	0.43	415	1.30
10	3o	320	0.40	406	1.21