α-Aminophosphonates 4-XC6H4–NH–CH(4-BrC6H4)–P(O)(OiPr)2 (X = H, Br, MeO): Crystal structures, Hirshfeld surface analysis, computational studies and in silico molecular docking with the SARS-CoV-2 proteins

Larisa E. Alkhimova, Maria G. Babashkina, Damir A. Safin