1H NMR and a study of the anomalous temp
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P. S. Raghoottama; S. Soundararajan; J. Ramakrishna
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Article
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1987
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John Wiley and Sons
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English
β 233 KB
A 35Cl NQR study of 2-chloro-3-pyridinol showed the presence of four NQR signals at 77 K. One of the lines showed a positive temperature coefficient of the NQR frequency. 'HNMR studies showed the presence of intramolecular hydrogen bonding, and the anomalous NQR temperature dependence has been expla