Naming Alkenes Vinyl

Alkadiene alkatriene etc or polyene for acyclic hydrocarbons with two or more double bonds.

Naming alkenes vinyl.

Draw the structure of a vinyl ethenyl and allyl 2 propenyl group and use these names in alkene nomenclature. The root chain must be numbered from the end nearest a double bond carbon atom. The ene suffix ending indicates an alkene or cycloalkene. An industrially important example is vinyl chloride precursor to pvc a plastic.

Draw the kekulé condensed or shorthand structure of an alkene cyclic or acyclic given its iupac name. In chemistry vinyl or ethenyl abbreviated as vi is the functional group with the formula c h ch 2 it is the ethylene iupac ethene molecule h 2 c ch 2 with one fewer hydrogen atom. In chemistry an alkene is a hydrocarbon that contains a carbon carbon double bond. The term is often used as synonym of olefin that is any hydrocarbon containing one or more double bonds.

Ethylene propylene isobutylene and isoprene. Ethylene propylene isobutylene and isoprene. If the double bond is in the center of the chain. Draw the structure of a vinyl ethenyl and allyl 2 propenyl group and use these names in alkene nomenclature.

Draw the kekulé condensed or shorthand structure of an alkene cyclic or acyclic given its iupac name. H2c ch vinyl group h2c ch ch2 allyl group rule 1 alkenes are named using the same general naming rules for alkanes except that the suffix is now ene. The name is also used for any compound containing that group namely r ch ch 2 where r is any other group of atoms. Give the iupac equivalent of the following trivial names.

Give the iupac equivalent of the following trivial names.