Research Article
Concomitant Effects of Transition Metal Chelation and Solvent Polarity on the First Molecular Hyperpolarizability of 4-Methoxyacetophenone Thiosemicarbazone: A DFT Study
Figure 1
Schematic representation of the push-pull mechanisms of the thione and thiol tautomers of MAPTSC, where A is the electron-acceptor group and D is the electron-donor group.