Figure 6. Calculated spectra of Astra Phloxine. Harmonic vibration band for the
long-wavelength excitation: 1 – WB97XD/6-31+G(d), 2 – CAM-B3LYP/6-31+G(d),
3 – m06/6-31+G(d), 4 – pbe1pbe/6-31+G(d), scrf=(smd, solvent=h2o)
freq=(readfc,fc,saveNM)
Figure 7. Absorption spectra of Astra Phloxine. 1 – experimental spectrum, 2 –
harmonic vibration band for the long-wavelength excitation ((pbe1pbe/6-31G(d),
scrf=(smd, solvent=h2o) freq=(readfc,fc,saveNM))
Specific ion associates formed between anionic metal complexes and cationic
dyes. We tried to find other analytical systems in which there are present described
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