(E)-5-(4-Meth-oxy-phen-yl)- N'-(2-oxoindolin-3-yl-idene)-1-phenyl-1 H-pyrazole-3-carbohydrazide

Bakr F Abdel-Wahab; Abdelbasset A Farahat; Mohamed S Bekheit; Emad Yousif; Benson M Kariuki; Gamal A El-Hiti

doi:10.1107/S2414314623004558

(E)-5-(4-Meth-oxy-phen-yl)- N'-(2-oxoindolin-3-yl-idene)-1-phenyl-1 H-pyrazole-3-carbohydrazide

IUCrdata. 2023 May 26;8(Pt 5):x230455. doi: 10.1107/S2414314623004558. eCollection 2023 May.

Authors

Bakr F Abdel-Wahab¹, Abdelbasset A Farahat^{2

3}, Mohamed S Bekheit⁴, Emad Yousif⁵, Benson M Kariuki⁶, Gamal A El-Hiti⁷

Affiliations

¹ Applied Organic Chemistry Department, Chemical Industries Research Institute, National Research Centre, Dokki, Giza 12622, Egypt.
² Master of Pharmaceutical Sciences Program, California Northstate University, Elk Grove, CA 95757, USA.
³ Department of Pharmaceutical Organic Chemistry, Faculty of Pharmacy, Mansoura University, Mansoura 35516, Egypt.
⁴ Department of Pesticide Chemistry, National Research Centre, Dokki, Giza 12622, Egypt.
⁵ Department of Chemistry, College of Science, Al-Nahrain University, Baghdad 64021, Iraq.
⁶ School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff CF10 3AT, United Kingdom.
⁷ Department of Optometry, College of Applied Medical Sciences, King Saud University, Riyadh 11433, Saudi Arabia.

Abstract

The asymmetric unit of the title compound, C₂₅H₁₉N₅O₃, is composed of two independent mol-ecules with slightly different conformations. The extended structure features N-H⋯O hydrogen bonds as well as π-π inter-actions.

Keywords: carbohydrazides; crystal structure; heterocycles; isatin; pyrazoles; synthesis.

Grants and funding

Funding for this research was provided by: Researchers Supporting Project, King Saud University, Riyadh, Saudi Arabia. (award No. RSP2023R404).