3 documents found, page 1 of 1
Synthesis, characterization, and structural determination of copper(II) complex...
Santos, Marcelo Henrique Dos; Gonçalves, Cristiane Batista; Marinho, Maria Vanda; Dias, Danielle Ferreira; Martins, Felipe TerraFour mononuclear copper(II) complexes, [Cu(LFQM-115)2] (1), [Cu(LFQM-116)2] (2), [Cu(LFQM-117)2] (3) and [Cu(octyloxy)2] (4) [LFQM-115 = 2-hydroxy-4-O-methylbenzophenone (C14H11O3), LFQM-116 = 2-hydroxy-4-O-butylbenzophenone (C17H18O3), LFQM-117 = 2-hydroxy-4-O-(33-dimethylallyl)benzophenone (C18H18O3) and octyloxy = 2-hydroxy-4-O-octylbenzophenone (C21H25O3)], have been prepared and investigated by infrared sp...
Terpenoid constituents of cinnamon and clove essential oils cause toxic effects...
Plata-Rueda, Angelica; Campos, Juliana Mendonça; Rolim, Gabriela da Silva; Martínez, Luis Carlos; Santos, Marcelo Henrique Dos; Fernandes, Flávio LemesThis study evaluated toxic effects, repellency and respiration rate caused by terpenoid constituents of cinnamon and clove essential oils and against Sitophilus granarius L. (Coleoptera: Curculionidae). The lethal concentrations (LC 50 and LC 90 ), repellent effect, and behavior repellency response on adults of S. granarius after exposure to six concentrations of each essential oil and terpenoids were evaluated...
Insecticidal activity of garlic essential oil and their constituents against th...
Plata-Rueda, Angelica; Martínez, Luis Carlos; Santos, Marcelo Henrique Dos; Fernandes, Flávio Lemes; Wilcken, Carlos Frederico; Soares, Marcus AlvarengaThis study evaluated the insecticidal activity of garlic, Allium sativum Linnaeus (Amaryllidaceae) essential oil and their principal constituents on Tenebrio molitor. Garlic essential oil, diallyl disulfide, and diallyl sulfide oil were used to compare the lethal and repellent effects on larvae, pupae and adults of T. molitor. Six concentrations of garlic essential oil and their principal constituents were topi...