Table 2.

Photophysical characteristics of compounds 4–9 in organic media.

Compound	CHCl3		Acetone		THF
	Φx	τf, [ns]	Φx	τf, [ns]	Φx	τf, [ns]
4	0.19	6.01	0.17	5.92	0.15	5.79
5	0.18	5.93	0.15	5.78	0.12	5.66
6	0.09	5.84	0.08	5.71	0.06	5.60
7	0.17	6.00	0.16	5.90	0.13	5.79
8	0.17	5.93	0.15	5.77	0.11	5.67
9	0.06	5.84	0.06	5.71	0.04	5.58