Ethylene - Wikipedia
Ethylene (IUPAC name: ethene) is a hydrocarbon which has the formula C 2 H 4 or H 2 C=CH 2. It is a colourless, flammable gas with a faint "sweet and musky" odour when pure. [7] It is the simplest alkene (a hydrocarbon with carbon–carbon double bonds).
Structure and Bonding in Ethene: The - Chemistry LibreTexts
2023年1月23日 · Sites such as these are referred to as functional groups or functionalities. These groups have characteristic properties and they control the reactivity of the molecule as a whole. How these functional groups and other reactants form various products are an important concept in organic chemistry.
3.4. Isomers | Organic Chemistry 1: An open textbook
Functional group isomerism. In this variety of constitutional isomerism, the isomers contain different functional groups – that is, they belong to different families of compounds (different homologous series).
3.1: Functional Groups - Chemistry LibreTexts
We have already seen some examples of very common functional groups: ethene, for example, contains a carbon-carbon double bond. This double bond is referred to, in the functional group …
79 Functional Groups Names, Properties, and Reactions
Functional groups refer to specific atoms bonded in a certain arrangement that give a compound certain physical and chemical properties. Functional groups are often used to “functionalize” a compound, affording it different physical and chemical properties than it …
Functional Groups In Organic Chemistry
2010年10月6日 · Functional groups are specific groupings of atoms within molecules that have their own characteristic properties, regardless of the other atoms present in a molecule. Common examples of functional groups are alcohols, alkenes, alkynes, amines, carboxylic acids, aldehydes, ketones, esters, and ethers, among others.
3.1 Functional Groups - Chemistry LibreTexts
2024年4月20日 · We have already seen some examples of very common functional groups: ethene, for example, contains a carbon-carbon double bond. This double bond is referred to, in the functional group terminology, as an alkene. The carbon-carbon triple bond in ethyne is the simplest example of an alkyne function group. What about ethane?