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单词 glyoxaline
释义

glyoxalinen.

/ɡlʌɪˈɒksəliːn/
Etymology: < glyoxal n. + -ine suffix5.
Chemistry.
= imidazole n.
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the world > matter > chemistry > organic chemistry > organic compounds > [noun] > heterocyclic compounds > containing nitrogen > imidazoles
glyoxaline1858
imidazole1892
iminazole1901
1858 L. Roussin in Chem. Gaz. 16 353 The other [organic base] in solution, to which in this paper the name of glyoxaline will be applied.
1876 Jrnl. Chem. Soc. 1 913 In preparing glyoxaline by Debus's method, it is advisable to replace the alcohol by a 50 per cent. solution of aldehyde.
1943 Thorpe's Dict. Appl. Chem. (ed. 4) VI. 99/1 Glyoxalines are weak bases.
1946 A. A. Morton Chem. Heterocyclic Compounds xiii. 363 Glyoxaline is an empirical name, used sometimes for imidazoles, because the parent member of the series was first derived from glyoxal and ammonia.
1968 I. L. Finar Org. Chem. (ed. 4) II. xii. 532 Imidazole (iminazole, glyoxaline) is isomeric with pyrazole.
This entry has not yet been fully updated (first published 1933; most recently modified version published online June 2018).
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