| Entry |
ε (104 M-1 cm-1) / λ (nm) |
λem (nm)/(ᶲ) Quantum yield |
Binding constant | Limit of Detection (LOD) | ||
|---|---|---|---|---|---|---|
| Stoichio metry |
Kass(abs) | KKass (em) | ||||
| DCPPI | 2.99 (427) | 614/(0.168) | ||||
| DCPPI+ F- | 3.06 (545) | 614/(0.058) 492/(0.223) |
1:1 | 2.96 x 104 /M |
3.82 x 104 /M |
149 nM (~2.83 ppb) |
| DCPPI+ AcO- | 2.11(545) | 614/(0.070) 486/(0.083) |
2:1 | -- | 1.48 x 102 /M |
|
| DCPPI+ CN- | 2.15 (325); 2.76 (364) |
614/(0.069) 490/(0.14) |
1:2 | 1.5 x 1010 /M2 |
4.06 x 1010 /M2 |
210 nM (~5.5 ppb) |