Table 1.

The parameters for each quencher related to the fitted Stern−Volmer model

Analytes	CPTQDs		NPTQDs		APTQDs		TCPQDs
	K S‐V × 103	R 2	K S‐V × 103	R 2	K S‐V × 103	R 2	K S‐V × 103	R 2
TNP	141	0.9927	99	0.9982	122	0.9760	191	0.997
2,4‐DNP	2.26	0.9823	1.28	0.9813	2.20	0.9755	5.00	0.987
4‐NP	1.25	0.9845	1.21	0.9849	1.15	0.9785	5.20	0.996
2‐NP	0491	0.9867	0.49	0.9886	0.491	0.9867	2.00	0.976
1,4‐DNB	0.219	0.9553	0.21	0.9534	0.219	0.9353	0.47	0.989
NB	0.142	0.9579	0.30	0.9575	0.341	0.9575	0.59	0.985
2,6‐DNT	0.104	0.9845	0.14	0.9845	0.144	0.9845	0.33	0.982
4‐NT	0.132	0.9819	0.13	0.9818	0.132	0.9818	0.30	0.980