(E)-5-(4-Methoxyphenyl)-N′-(2-oxoindolin-3-ylidene)-1-phenyl-1H-pyrazole-3-carbohydrazide

Abstract

The asymmetric unit of the title compound, C25H19N5O3, is composed of two independent molecules with slightly different conformations. The extended structure features N—H...O hydrogen bonds as well as π–π interactions.

Keywords

• crystal structure
• pyrazoles
• carbohydrazides
• isatin
• heterocycles
• synthesis