-ene
suffix
UKiːnUSiːn
Used in chemistry to denote hydrocarbons containing at least one double bond, specifically alkenes.
Example Sentences
The suffix '-ene' is commonly used in organic chemistry to name hydrocarbons with one or more double bonds.
Ethene, also known as ethylene, is a simple alkene with the formula C2H4.
The term '-ene' indicates the presence of a double bond in the carbon chain of a molecule.
Propene is an example of an alkene that contains one double bond and has the formula C3H6.
Compounds ending with '-ene' often undergo addition reactions due to their double bonds.
Cyclohexene is a cyclic alkene containing six carbon atoms and a single double bond.
Many '-ene' compounds are used in industrial applications, including the production of plastics and fuels.
The naming convention '-ene' follows IUPAC rules, indicating hydrocarbons with at least one double bond in the main chain.
Thesaurus
Synonyms
How to Use
Suffix denoting unsaturated hydrocarbons or chemical compounds.The suffix '-ene' is primarily used in chemistry to denote hydrocarbons containing a carbon-carbon double bond. It forms part of the nomenclature for alkenes, such as ethene (C₂H₄) and propene (C₃H₆). The usage of '-ene' signifies the presence of unsaturation in organic molecules, distinguishing it from '-ane' (alkanes) and '-yne' (alkynes). Beyond chemistry, '-ene' appears in naming conventions or as a component in other scientific terminologies.
Alternatives
Alternatives include '-ane' for saturated hydrocarbons (e.g., methane), '-yne' for triple bonds (e.g., ethyne), and '-ol' for alcohols (e.g., ethanol). These suffixes are contextually different but are related in scientific discussions.
Writing
When writing about '-ene,' ensure the context is clear, particularly in scientific or technical documents. For example, specify the compound's structural formula to avoid ambiguity. Use '-ene' carefully to represent double-bonded hydrocarbons and maintain consistency with IUPAC nomenclature standards.
Casual Conversation
In casual conversations, '-ene' might not commonly arise unless discussing chemistry. When explaining to non-specialists, describe '-ene' as indicating a certain type of molecule found in fuels or plastics, keeping the explanation simple and relatable.
Etymology
The suffix '-ene' originates from Greek '-ēnos,' meaning 'relating to' or 'pertaining to.' It was adopted into chemical nomenclature to standardize the classification of unsaturated hydrocarbons, reflecting its systematic roots in organic chemistry.