Definition of Pyronines

1. Noun. (plural of pyronine) ¹

¹ Source: wiktionary.com

Definition of Pyronines

1. pyronine [n] - See also: pyronine

Lexicographical Neighbors of Pyronines

pyrometric cone
pyrometrical
pyrometrically
pyrometries
pyrometry
pyromorphite
pyromorphites
pyromorphous
pyromucate
pyromucates
pyromucic
pyromucic acid
pyrone
pyrones
pyronine
pyronines (current term)
pyroninophilic
pyronomics
pyrope
pyropes
pyrophane
pyrophanite
pyrophanous
pyrophile
pyrophiles
pyrophobia
pyrophobic
pyrophone
pyrophones
pyrophore

Literary usage of Pyronines

Below you will find example usage of this term as found in modern and/or classical literature:

1. Synthetic Colouring Matters: Dyestuffs Derived from Pyridine, Quinoline by John Theodore Hewitt (1922)
"... DRP 54 190/1889) relating to the production of pyronines were taken out by F. Bayer and Co., who found that methyl- ene chloride and ..."

2. The Chemistry of the Coal-tar Dyes by Irving Wetherbee Fay (1919)
"CHAPTER X THE pyronines THE ... The pyronines comprise a small ... of basic 'dyes called pyronines and a larger class known as ..."

3. Chemistry of Dye-stuffs by Georg von Georgievics (1903)
"The pyronines are more or less yellow-tinged red fluorescent dye-stuffs, the chief value ... On oxidation the pyronines, like the Rhodamines, are converted, ..."

4. Allen's Commercial Organic Analysis: A Treatise on the Properties, Modes of by Alfred Henry Allen (1911)
"Acridine red is dyed with a tannin mordant on either cotton or silk in a manner similar to the pyronines, but the shade obtained is more yellow than that ..."

5. The Encyclopedia Americana: A Library of Universal Knowledge (1918)
"To this group belong the pyronines — dyes containing the pyrone (<ring.B They dye silk and tannin- mordanted cotton shades of pink. ..."

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