Molecular and supramolecular properties of nitroaromatic thiosemicarbazones: Synthesis, spectroscopy, X-ray structure elucidation and DFT calculations
文摘
6-Nitropiperonal reacts with H2NNHC(S)NHR, R = Me, Et, Ph or H, to afford 1–4. 2 and 3 display hydrogen-bonded 2-D networks along the [111] direction. Electronic and spectroscopic properties of 1–4 were investigated by DFT calculations.