3-(4-Methoxyphenyl)-1-(4-nitrophenyl)prop-2-en-1-one

Abstract

The enone group and the benzene rings of the title compound, C16H13NO4, are each planar. In the crystal structure, inter­molecular C—H⋯O inter­actions form chains along the a axis.

Synthesis, growth, and characterization of 4-OCH3-4′-nitrochalcone single crystal: A potential NLO material

“…3. The detail structural analysis and results can be found in our earlier publication on crystal structure [17].…”

(E)-1-(3-Bromophenyl)-3-(4-ethoxyphenyl)prop-2-en-1-one

“…For related structures, see: ; Patil, Ng et al (2007); Sathiya Moorthi et al (2005a,b). For background to chalcones, see: Chopra et al (2007); DiCesare et al (2000); Gu et al (2008a,b); Jiang et al (1994); Lokaj et al (2001); Low et al (2002); Nel et al (1998); ; Patil et al (2006); Schmalle et al (1990); Wang et al (2004). (3) 157Symmetry code:…”

“…Owing to their electronic structures, chalcones also find unique applications in fluorescent probes for the sensing of metal ions (DiCesare et al, 2000;Jiang et al, 1994), and in biological use (Nel et al, 1998). The chalcone derivatives with typical D-π-A mode have been reported to crystallize in a noncentrosymmetric crystal structure and possess second harmonic generation properties (Patil et al, 2006;Patil et al, 2007b). In our previous investigation, the crystal structure of 1-(4-chlorophenyl)-3-(4-ethoxyphenyl)prop-2-en-1-one has been reported (Patil et al, 2007a).…”

(E)-3-(2-Chlorophenyl)-1-(2-furyl)prop-2-en-1-one

“…For related literature on chalcone derivatives, see: Patil et al (2006) ;Patil, Ng et al (2007) ;. For bondlength data, see: Allen et al (1987); Fun et al (2008).…”

“…The title compound, (I), whose structure is reported here, is a chalcone derivative that we have prepared; the crystal structures of some of these compounds have been studied previously (Patil et al, 2006;Patil, Ng et al, 2007;.…”