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Definition of Coumarone
1. Noun. A colorless oily compound extracted from coal tar and used in manufacturing synthetic resins.
Definition of Coumarone
1. Noun. (organic compound) The bicyclic heterocycle benzofuran. ¹
¹ Source: wiktionary.com
Definition of Coumarone
1. [n -S]
Lexicographical Neighbors of Coumarone
Literary usage of Coumarone
Below you will find example usage of this term as found in modern and/or classical literature:
1. Chemistry of the Carbon Compounds: Or, Organic Chemistry by Victor von Richter (1891)
"The coumarone compounds are produced :— (1) By the action of alcoholic potash
... With bromine it yields a dibromide, melting at 88°. .^-Methyl coumarone ..."
2. Naval Stores: History, Production, Distribution and Consumption by Thomas Gamble (1921)
"Thus with the invention of coumarone resin a certain basis had been established
... The coumarone resin was an inferior substitute, and could not compete ..."
3. A Dictionary of Applied Chemistry by Thomas Edward Thorpe (1921)
"Sulphuric acid reacts with coumarone in benzene solution, ... coumarone is of
interest as, when passed through a red-hot tube with benzene, phenanthrene is ..."
4. A Dictionary of Applied Chemistry by Thomas Edward Thorpe (1912)
"coumarone An oil ob- tained from the coal-tar fraction boiling between 105° and
... The dibromide is reduced to coumarone by alcoholic potash and sodium ..."
5. Victor Von Richter's Organic Chemistry ; Or, Chemistry of the Carbon Compounds by Victor von Richter (1900)
"coumarone and indol should be especially mentioned as the parent sub- ...
The coumarone compounds, as their name would imply, are produced : I) By the ..."
6. The Chemical Synthesis of Vital Products and the Interrelations Between by Raphael Meldola (1904)
"168 and 226, 347), and reduction of coumarone in hot alcoholic solution with sodium,
... coumarone also gives o-ethylphenol among the products of its ..."
7. The Condensed Chemical Dictionary: A Reference Volume for All Requiring by Chemical Catalog Company, Inc (1920)
"Consists of a mixture of para-coumarone, para-indene, meta-styrene, etc., depending
upon its source. Constants: Specific gravity 1.o5-1.1o; melting-point ..."
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