eng Science and Education Publishing Journal of Materials Physics and Chemistry 2333-4444 2025-06-26 13 1 8 15 10.12691/jmpc-13-1-2 JMPC20251312 article N¡¯guessan Kan Lucien Yao lucienyaomoov@gmail.com 1 Doh Soro 2 Kouakou Nobel N¡¯Guessan 3 Anoubil¨¦ Beni¨¦ 3 Stephane Dembele 3 Philom¨¨ne Akoua Kouassi-Yao 3 Nahosse Ziao 3 Laboratoire de Chimie BioOrganique et de Substances Naturelles, UFR-SFA, Universit¨¦ Nangui Abrogoua, Abidjan, C?te-d¡¯Ivoire Universit¨¦ Polytechnique de San Pedro, San Pedro, C?te d'Ivoire Laboratoire de Thermodynamique et de Physico-Chimie du Milieu, UFR SFA, Universit¨¦ Nangui Abrogoua, Abidjan, C?te d¡¯Ivoire This study investigates the chemical reactivity of a set of Clovamides and derivatives, including newly identified cis-diastereoisomers, through Density Functional Theory (DFT). Using the B3LYP/6-31+G(d,p) level of theory, global and local reactivity descriptors¡ªsuch as HOMO-LUMO gap, electronegativity, hardness, electrophilicity, and Fukui functions¡ªwere calculated to evaluate reactivity profiles. Clovamide (Clova02) emerged as the most reactive compound due to its low energy gap and hardness, while Clova01 showed the highest electrophilic character. Local reactivity analysis identified O26 and O24 as the most nucleophilic, and C11 and C1 as the most electrophilic centers. Additionally, C20 and C23 on the phenylalanine moiety were revealed as sites favorable to radical attack. The study highlights the comparable reactivity of the newly isolated cis-Clovamide isomers to their trans counterparts, supporting further interest in their synthesis and potential biological applications. https://pubs.sciepub.com/jmpc/13/1/2/jmpc-13-1-2.pdf Clovamides and derivatives DFT Diastereoisomers Antioxidant Fukui Indices