diketone

American

[dahy-kee-tohn] / daɪˈki toʊn /

noun

Chemistry.

a compound containing two C=O groups, as CH 3 COCOCH 3 .

Etymology

Origin of diketone

First recorded in 1895–1900; di- ¹ + ketone

Example Sentences

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See Examples For:

diketone

One major source for these diketone molecules is the tires themselves.

From Science Daily ● Nov. 20, 2024

Under sun radiation exposure, 6PPD converts to 6PPD-quinone, what is called a diketone, or a molecule made up of two ketone groups.

From Science Daily ● Nov. 20, 2024

While others in the field have attempted to break tire materials down using high heat, through a process known as pyrolysis, 6PPD is stubborn and the diketone molecules remain in the oil left behind.

From Science Daily ● Nov. 20, 2024

If the oil is used in fuel or other materials, the diketone molecules go along for the ride, which is a problem.

From Science Daily ● Nov. 20, 2024

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023