Skip to main content
. 2023 Nov 6;9(12):e21571. doi: 10.1016/j.heliyon.2023.e21571

Table 4.

Calculated absorption (λab), and emission wavelength (λem) and main configuration of all the molecules.

Molecules Absorption
Emission
λab (nm) Main CI expansion/coefficient λem (nm) Main CI expansion/coefficient
Exp. 428 487
TPA-QNX(CN)2 417 HOMO→LUMO (0.97) 507 LUMO→HOMO (0.98)
PhCz-QNX(CN)2 371 HOMO→LUMO (0.96) 434 LUMO→HOMO (0.97)
PPXZ-QNX(CN)2 437 HOMO→LUMO (0.98) 610 LUMO→HOMO (0.99)
DMPA-QNX(CN)2 419 HOMO→LUMO (0.98) 518 LUMO→HOMO (0.99)