Abstract
The crystal and molecular structure of the title compound is presented and discussed in detail, and compared with some related pyrazole compounds. Focus is given on the often overlooked intramolecular hydrogen-bond stabilization that determines the structural conformation and also explains some unusual spectral properties. Ligand-field, EPR and infrared spectra are presented to illustrate the case on the title compound and also on a few related Cu(II) and Co(II) pyrazole-based compounds, compared with earlier reported Zn and Ni compounds. The observed N–H⋯O H-bond contacts correlate with the observed N–H stretching vibrations.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
