CRYSTAL STRUCTURE OF 3-(2-(2-NITROPHENYL)HYDRAZONO)-5-PHENYL-3 <i>H</i>-FURAN-2-ONE
The X-ray crystallographic method is used to determine the crystal structure and characteristic features of the molecular structure of 3-(2-(2-nitrophenyl)hydrazono)-5-phenyl-3 <i>H</i>-furan-2-one produced by the reaction of azo coupling of 2-nitrophenyldiazonium salt with 5-phenyl-3 <i>Н</i>-furan-2-one.