Abbaz, T.; Bendjeddou, A.; Villemin, D. Molecular Structure, NBO Analysis, first Hyper Polarizability, and Homo-Lumo Studies of π-Extended Tetrathiafulvalene (EXTTF) Derivatives Connected to π-Nitro Phenyl by Density Functional Method. IJAC 2018, 6 (1), 114-120. https://doi.org/10.14419/ijac.v6i1.11126.