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New thiourea and urea derivatives containing trifluoromethyl- and bis-triflouromethyl-4H-chromen-3-yl substituents
ArticleAbstract: Two new thiourea (1) and urea (2) derivatives, substituted with 2-trifluoromethyl-4H-chromen-3-yl moPalabras claves:2-trifluoromethylchromones, Hirshfeld surface analysis, Quantum chemical calculations, Spectroscopic properties, structural X-ray diffractionAutores:C. A. Luna Tapia, Christian David Alcívar León, Echeverría G.A., Jios J.L., M. F. Mera Guzmán, Piro O.E., Ulic S.E.Fuentes:scopusSynthesis, experimental and theoretical study of novel 2-haloalkyl (-CF<inf>2</inf>H, -CCl<inf>2</inf>H, -CF<inf>2</inf>CF<inf>3</inf>)-, 3-bromo and bromomethyl substituted chromones
ArticleAbstract: A set of seven new chromones with 2-haloalkyl (-CF2H, -CCl2H, -CF2CF3) and 3-bromo and bromomethyl sPalabras claves:2-haloalkyl chromones, Halogen bonds, Hirshfeld surface analysis, Quantum chemical calculations, Spectroscopic properties, structural X-ray diffractionAutores:Christian D. Alcívar L, Echeverría G.A., Ena G. Narváez O, Jios J.L., Jorge Hebkp_redia-Moya, Langer P., Pablo M. Bonilla V, Piro O.E., Ulic S.E., Zurita-Saltos D.A.Fuentes:scopus