Definitions
from The Century Dictionary.
- noun Same as
nicotyrine .
from the GNU version of the Collaborative International Dictionary of English.
- noun (Geom.) A polymeric form of pyridine, C10H10N2, obtained as a colorless oil by the action of sodium on pyridine.
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun organic chemistry A
bicyclic heterocycle consisting of two fusedpyridine rings
Etymologies
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Examples
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When its alcoholic solution is treated with ferricyanide of potassium it is oxidized to dipyridine, C_ {10} H_ {10} N_ {2}.
Scientific American Supplement, No. 415, December 15, 1883 Various
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