Table 1 Energies (in eV) of the frontier orbitals and HOMO–LUMO gap for the doped fullerenes and its percentual variation upon complexation of CBZ (\(\Delta {\text{E}}_{g} \,in \%\)) as determined at the M06L/6-31G(d)//wB97XD/6-31G(d) level of theory.
Molecules | M06L/6− 31G(d) | |||||||
---|---|---|---|---|---|---|---|---|
Vacuum | Water | |||||||
\({\text{E}}_{{\text{H}}}\) | \({\text{E}}_{L}\) | \({\text{E}}_{g}\) | \(\Delta {\text{E}}_{g}\) | \({\text{E}}_{{\text{H}}}\) | \({\text{E}}_{L}\) | \({\text{E}}_{g}\) | \(\Delta {\text{E}}_{g}\) | |
CBZ | − 5.270 | − 1.865 | 3.405 | – | − 5.486 | − 1.957 | 3.529 | – |
C59B | − 5.219 | − 3.637 | 1.583 | − 16.855 | − 5.103 | − 3.518 | 1.585 | − 16.731 |
C59Al | − 4.960 | − 3.499 | 1.461 | − 23.245 | − 4.847 | − 3.428 | 1.419 | − 25.411 |
C59Ga | − 5.011 | − 3.539 | 1.472 | − 22.674 | − 4.891 | − 3.449 | 1.442 | − 24.210 |
C60 | − 5.542 | − 3.638 | 1.903 | – | − 5.420 | − 3.517 | 1.903 | – |
C59Si | − 5.381 | − 3.989 | 1.392 | − 26.862 | − 5.233 | − 3.835 | 1.398 | − 26.541 |
C59Ge | − 5.313 | − 4.083 | 1.230 | − 35.397 | − 5.293 | − 3.963 | 1.331 | − 30.073 |
C59P | − 4.776 | − 3.660 | 1.116 | − 41.358 | − 4.776 | − 3.659 | 1.118 | − 41.270 |
C59N | − 4.268 | − 3.704 | 0.564 | − 70.364 | − 4.123 | − 3.572 | 0.552 | − 71.000 |