Loss of hydrogen cyanide from monocyanop
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T. A. Molenaar-Langeveld; N. P. E. Vermeulen; N. M. M. Nibbering; R. P. Morgan;
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Article
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1979
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John Wiley and Sons
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English
⚖ 732 KB
## Abstract Extensive ^13^C and ^15^N labelling has shown that the molecular ions of 2‐, 3‐ and 4‐cyanopyridine with lifetimes up to 10^−6^ s eliminate hydrogen cyanide originating predominantly from the ring (˜65%). Moreover, this hydrogen cyanide loss occurs after an equilibrated positional inter