Table 3.
The Rcorr of the investigated porphyrin derivatives (P1 & P2) and the free sample at 120 min dipping.
| Inhibitor | Conc., × 106 M | 25 °C | 30 °C | 35 °C | 40 °C | 45 °C | |
|---|---|---|---|---|---|---|---|
| P1 | Blank | 0.1167 | 0.1583 | 0.2143 | 0.2848 | 0.3025 | |
| 1 | 0.0184 | 0.0272 | 0.0441 | 0.0607 | 0.0700 | ||
| 5 | 0.0160 | 0.0251 | 0.0385 | 0.0581 | 0.0624 | ||
| 9 | 0.0139 | 0.0191 | 0.0331 | 0.0515 | 0.0601 | ||
| 13 | 0.0116 | 0.0177 | 0.0273 | 0.0471 | 0.0552 | ||
| 17 | 0.0099 | 0.0160 | 0.0238 | 0.0378 | 0.0493 | ||
| 21 | 0.0075 | 0.0139 | 0.0196 | 0.0327 | 0.0417 | ||
| P2 | 1 | 0.0260 | 0.0411 | 0.0660 | 0.1017 | 0.1183 | |
| 5 | 0.0231 | 0.0355 | 0.0598 | 0.0907 | 0.1094 | ||
| 9 | 0.0202 | 0.0310 | 0.0545 | 0.0826 | 0.1007 | ||
| 13 | 0.0168 | 0.0274 | 0.0481 | 0.0733 | 0.0800 | ||
| 17 | 0.0136 | 0.0222 | 0.0410 | 0.0654 | 0.0785 | ||
| 21 | 0.0121 | 0.0195 | 0.0327 | 0.0553 | 0.0670 | ||