CHIH-DFT determination of the molecular structure and IR and UV spectra of solanidine

Solanidine is the steroidal aglycon of some potato glycoalkaloids and a very important precursor for the synthesis of hormones and some pharmacologically active compounds. In this work, we make use of a new chemistry model within Density Functional Theory, called CHIH-DFT, to calculate the molecular structure of solanidine, as well to predict its infrared and ultraviolet spectra. The calculated values are compared with the experimental data available for this molecule as a means of validation of our proposed chemistry model. Figure Molecular structure of solanidine calculated with the CHIH(small) model chemistry