Table 9.
Different values of Mulliken loads and Fukui indices of neutral and protonated inhibitory molecules.
| Inhibitors |
NSQN |
CSQN |
||
|---|---|---|---|---|
| Forms | Neutral | Protonated | Neutral | Protonated |
| Atoms | ||||
| C1 | -0.039 | -0.051 | -0.044 | -0.059 |
| C2 | -0.022 | -0.058 | -0.024 | -0.048 |
| C3 | -0.113 | -0.096 | -0.113 | -0.089 |
| C4 | 0.251 | 0.219 | 0.249 | 0.225 |
| C5 | 0.184 | 0.111 | 0.171 | 0.201 |
| C6 | -0.095 | -0.090 | -0.086 | -0.075 |
| N7 | -0.240 | -0.222 | -0.230 | -0.300 |
| C8 | 0.391 | 0.445 | 0.394 | 0.442 |
| C9 | 0.129 | 0.169 | 0.112 | 0.179 |
| N10 | -0.332 | -0.206 | -0.293 | -0.249 |
| C11 | -0.126 | -0.105 | -0.098 | -0.074 |
| O12 | -0.544 | -0.308 | -0.529 | -0.483 |
| C13 | -0.008 | -0.039 | -0.011 | -0.019 |
| C14 | 0.173 | -0.053 | 0.197 | 0.065 |
| C15 | -0.069 | -0.047 | -0.061 | -0.042 |
| C16 | -0.099 | -0.080 | -0.088 | -0.070 |
| C17 | -0.115 | -0.099 | -0.060 | -0.034 |
| C18 | -0.121 | -0.107 | -0.061 | -0.037 |
| C19 | 0.293 | 0.261 | 0.194 | -0.001 |
| N31 | -0.246 | -0.283 | — | — |
| C32 | -0.002 | -0.006 | — | — |
| C36 | -0.002 | -0.005 | — | — |
| C31 | — | — | — | — |
| Cl 31 | — | — | -0.207 | -0.060 |
| TNC | -2.173 | -1.983 | -1.905 | -1.640 |