Erratum: Crystal structure and Hirshfeld surface analysis of ()-4-(4-hy-droxy-benzyl-idene)-3-methyl-isoxazol-5(4)-one. Corrigendum.

[This corrects the article DOI: 10.1107/S2056989018007867.].

Erratum: Crystal structure and Hirshfeld surface analysis of -[(2-hy-droxy-naphthalen-1-yl)(3-methyl-phen-yl)meth-yl]acetamide. Corrigendum.

[This corrects the article DOI: 10.1107/S2056989018008423.].

Structural study and Hirshfeld surface analysis of ()-4-(2-meth-oxy-benzyl-idene)-3-phenyl-isoxazol-5(4)-one.

The title compound, CHNO, adopts a configuration about the C=C bond. The isoxazole and meth-oxy-benzyl-idene rings are almost coplanar with a dihedral angle of 9.63 (7)° between them.

Crystal structure and Hirshfeld surface analysis of ()-3-methyl-4-(thio-phen-2-yl-methyl-idene)isoxazol-5(4)-one.

The title compound, CHNOS crystallizes with two independent mol-ecules ( and ) in the asymmetric unit with = 8. Both mol-ecules are almost planar with a dihedral angle between the isoxazole and thio-phen rings of 3.67 (2)° in mol-ecule and 10.