What Does Vinylic Mean In Chemistry

The key difference between allylic and vinylic carbon is that allylic carbon is the carbon.

What does vinylic mean in chemistry.

The general formula for vinyl group is r ch ch 2 in which both carbon atoms are bonded with double bond and r is attached at vinylic position. Key difference allylic vs vinylic carbons functional groups are very important in understanding the different physical and chemical properties of organic molecules the terms allylic and vinyl carbons indicate whether the carbon atom is bonded directly or indirectly to a double bond in a molecule. An allylic carbon is a carbon atom bonded to a carbon atom that in turn is doubly bonded to another carbon atom. The double bonded carbon atoms can be classified as vinylic and allylic carbon atoms.

Vinyl composition tile floortiles. Allyl group benzylic position propargylic position vinylic position alkene. An industrially important example is vinyl chloride precursor to pvc a plastic. Vinyl group a class of organic molecules in chemistry.

Return to glossary index. Phonograph record commonly referred to as vinyl because they were made with pvc. The libretexts libraries are powered by mindtouch and are supported by the department of education open textbook pilot project the uc davis office of the provost the uc davis library the california state university affordable learning solutions program and merlot. See also allylic hydrogen.

Vinyl siding an outer covering of a house. Polyvinyl chloride pvc a particular vinyl polymer. Vinyl may refer to. We also acknowledge previous national science foundation support under grant numbers 1246120 1525057 and 1413739.

The univalent hydrocarbon group ch2 ch derived from ethylene. Vinyl polymer a group of polymers derived from vinyl monomers. Tms group trifluoromethyl group substituent vinylic hydrogen vinylic position vinylic carbocation vinyl chloride. Any of various compounds containing the vinyl group typically highly reactive easily polymerized and used as basic materials for plastics.

The allylic positions are labeled with asterisks. Allyl indicates a functional group with structural formula h 2 c ch ch 2 r where r is the rest of the molecule it consists of methylene bridge ch 2 in between the vinyl group ch ch 2 and the rest of the molecule therefore allyl group contains sp 2 hybridized vinyl carbon atoms and sp 3 hybridized allyl carbon atom. The name is also used for any compound containing that group namely r ch ch 2 where r is any other group of atoms. The allylic carbon atom is more reactive than normal.

Illustrated glossary of organic chemistry.