Acenaphthene is a polycyclic aromatic hydrocarbon (PAH) with the chemical formula C12H10. It is a colorless solid that is used in the production of dyes, plastics, and other chemicals. In this article, we will explore the definition, meaning, and associations of acenaphthene.
Definitions
Acenaphthene is defined as a crystalline hydrocarbon that is composed of two fused naphthalene rings. It is a member of the polycyclic aromatic hydrocarbon family and is used in the production of dyes, plastics, and other chemicals.
Origin
Acenaphthene was first discovered in 1882 by the German chemist Carl Gräbe. He isolated the compound from coal tar and named it acenaphthene because it was a derivative of naphthalene.
Meaning in different dictionaries
The meaning of acenaphthene in different dictionaries is as follows:
- Merriam-Webster: a crystalline hydrocarbon C12H10 that is composed of two fused naphthalene rings and is used in the manufacture of dyes and plastics.
- Oxford Dictionary: a colorless crystalline hydrocarbon obtained from coal tar and used in the manufacture of dyes and plastics.
- Dictionary.com: a white crystalline hydrocarbon, C12H10, having two fused naphthalene rings, used in the manufacture of dyes and plastics.
Associations
Acenaphthene is associated with the production of dyes, plastics, and other chemicals. It is also found in coal tar and cigarette smoke.
Synonyms
The synonyms of acenaphthene include:
- 1,2-dihydroacenaphthene.
- 1,2,3,4-tetrahydroacenaphthene.
- acenaphthylene.
- 1,2,3,4-tetrahydroacenaphthylene.
Antonyms
There are no antonyms of acenaphthene as it is a chemical compound.
The Same Root Words as Acenaphthene
The same root words as acenaphthene include:
- Naphthalene.
- Hydrocarbon.
- Polycyclic aromatic hydrocarbon.
Example Sentences
- The production of dyes and plastics involves the use of acenaphthene.
- Acenaphthene is found in coal tar and cigarette smoke.
- The chemical formula of acenaphthene is C12H10.
- The German chemist Carl Gräbe discovered acenaphthene in 1882.