Molecular and crystal structure of 2-{(E)-[(4-Methylphenyl)imino]methyl}-4-nitrophenol: A redetermination
- Authors: Kaynar N.K.1, Tanak H.1, Şahin S.2, Dege N.1, Ağar E.2, Yavuz M.1
-
Affiliations:
- Department of Physics, Faculty of Arts and Sciences
- Department of Chemistry, Faculty of Arts and Sciences
- Issue: Vol 61, No 2 (2016)
- Pages: 239-242
- Section: Structure of Organic Compounds
- URL: https://journals.rcsi.science/1063-7745/article/view/189858
- DOI: https://doi.org/10.1134/S1063774516020097
- ID: 189858
Cite item
Abstract
The crystal structure of the title compound, C14H12N2O3, was recently determined as a mixture of its neutral (OH containing) and zwitterionic (NH containing) forms, in a 0.60 (4): 0.40 (4) ratio using the X-ray determination. In this study, the title compound has been characterized by FT-IR and X-ray diffraction. The redetermination showed that the title compound has only enol (OH) form because of lack of the NH stretching vibration in FT-IR spectrum. In addition, the molecular structure and tautomerism of the title compound have been discussed.
Keywords
About the authors
Nihal Kan Kaynar
Department of Physics, Faculty of Arts and Sciences
Author for correspondence.
Email: nihal_kan84@windowslive.com
Turkey, Samsun
Hasan Tanak
Department of Physics, Faculty of Arts and Sciences
Email: nihal_kan84@windowslive.com
Turkey, Samsun
Songul Şahin
Department of Chemistry, Faculty of Arts and Sciences
Email: nihal_kan84@windowslive.com
Turkey, Samsun
Necmi Dege
Department of Physics, Faculty of Arts and Sciences
Email: nihal_kan84@windowslive.com
Turkey, Samsun
Erbil Ağar
Department of Chemistry, Faculty of Arts and Sciences
Email: nihal_kan84@windowslive.com
Turkey, Samsun
Metin Yavuz
Department of Physics, Faculty of Arts and Sciences
Email: nihal_kan84@windowslive.com
Turkey, Samsun