A. ALIBRAHIMI, Ahmed; ABDUL-HASSAN, Wathiq S. Design and Synthesis of Novel Molecular Switches Functionalized with a Viologen Unit Based on Copper(II) Bis(ethyl 4-chloroacetoacetate) Complex. EURASIAN JOURNAL OF CHEMISTRY, [S. l.], v. 31, n. 2(122), p. 16–40, 2026. DOI: 10.31489/2959-0663/2-26-1. Disponível em: https://ejc.buketov.edu.kz/ejc/article/view/548. Acesso em: 2 jul. 2026.