Table 1.

Absorptivities and quantum yields for 1–3

	ε (M−1cm−1)	Φpr
1	6140 ± 100	0.16 ± 0.02 @450 nm
2	1900 ± 100	0.19 ± 0.005 @532 nm
3	7400 ± 400	0.07 ± 0.01 @532 nm