S. Kurita, Y. Abe
1980
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0
Influential Citations
3
Citations
Journal
Journal of Molecular Structure
Abstract
Abstract The nitrogen-14 NQR lines of symmetric hydrazine derivatives, diacetylhydrazine and diformylhydrazine, have been investigated at 77 K by the use of a pulsed NQR spectrometer and the slow beats of the echo envelopes were observed on every six NQR lines. Taking into account for the intramolecular magnetic dipole coupling between nitrogen nuclei, the energy level scheme for the nitrogen nucleus was calculated using a perturbation theory and the experimental results were explained clearly. It was elucidated that each line was composed of four spectra having a center of symmetry.