Self-assembly of non-covalent donor-acceptor systems based on (octakis-3,5-di-tert-butylphenoxy)phthalocyanine (H2Pc(3,5-tBuPhO)8) and С60, С70 or 9-phenylanthracene (PhAn) is observed and described using the UV–vis and steady-state/time-resolved fluorescence methods. The 1:1 stoichiometry of the H2Pc(3,5-tBuPhO)8 - С60/С70/PhAn supramolecule was established by Job's method. The fluorescence quenching of phthalocyanine in the mentioned systems in toluene, indicating close bonding between a donor and an acceptor, was observed. The bonding constants are 1.2 × 104 M−1, 2.4 × 104 M−1, and 3.9 × 102 M−1 for the C60, C70, and PhAn derivatives, respectively. Using time-resolved fluorescence measurements, the static mechanism of quenching was established. The H2Pc(3,5-tBuPhO)8 fluorescence lifetimes in the absence and presence of С60/С70/PhAn, the charge separation rate constant (kCS) and the charge-separated state quantum yield (ΦCS) of donor-acceptor systems were calculated. (С70)H2Pc(3,5-tBuPhO)8 displays the highest kCS and ΦCS in good agreement with its stability parameter. Quantum-chemical calculations of the molecular spatial/electronic structure and the HOMO/LUMO composition that were revealed by DFT and TD DFT methods point to the H2Pc(3,5-tBuPhO)8 → fullerenes redistribution of the electron density and to the opposite one in the PhAn complex.