Magdalinova, N.; Sharova, K.; Klyueva, M.; Klyuev, M. Quantum-Chemical Study of the Molecular Structure of Tetra(4-Tert-Butyl-5-nitro)phthalocyanine, As Well As Complexes of Tetra(4-Tert-Butyl-5-Nitro)- and Tetra(4-Tert-Butyl-5- amino)phthalocyanine With Nickel. МГЦ 2023, 16, 225-231.