(E)-3-Amino-4-(2-phenyl­hydrazinyl­idene)-1H-pyrazol-5(4H)-one. Corrigendum

Corrigendum to Acta Cryst. (2013), E69, o187.

Abstract

The title in the paper by Elgemeie et al. [Acta Cryst. (2013), E69, o187] is corrected.

In the paper by Elgemeie et al. (2013) ▶, the scheme and title give the incorrect stereoisomer of the title compound. The correct title should be ‘(Z)-3-Amino-4-(2-phenyl­hydrazinyl­idene)-1H-pyrazol-5(4H)-one’ and the correct scheme is shown below.