Question

Map dob Mark Mechelke at St. Cloud State University learning Name the following alkenes using systematic names. Use E and Z nomenclature; when using E or Z, place the letter in parentheses in front of the name followed by a dash (i.e. (E)-2-pentene). When two double bonds are present, you must put the position of the double bond in parentheses with the letter (i.e. (2E,5Z)-2,5-octadiene). H3C CH2 CH CH сн CH2 Нас CHз CH CH CH2 CH2 CH CH2 Нас CH2 CH Hас Exit CH2 Next Check Answer Previous

Answer 1

Naming of organic compounds,according to IUPAC.

word root = indicates no of carbons in longest chain

primary suffix = indicates sturated/unsaturated

secondary suffix = indicates functional group

primary prefix = indicates cyclic compounds

secondary prefix = indicates substituent
so that ,

name of the molecule (S.Preffix)(P.preffix)(WordRoot)(P.suffix)(S.suffix)

Mapdo Mark Mechelke at St. Cloud State University Name the following alkenes using systematic names. Use E and Z nomenclature; when using E or Z place the letter in parentheses in front of the name followed by a dash (i.e. (E)-2-pentene). When two double bonds are present, you must put the position of the double bond in parentheses with the letter (i.e. (2E,5Z)-2,5-octadiene). Нас, CH2 CH CH CH Нас CH2 Снз 3,4-dimethylhex-1-ene CH CH CH2 CH2 CH2 Hас CH Снз 3-methylhepta-1,6-diene CH Hас Cна 3-methylenepent-1-ene CH2 Exit Next Check Answer HaC Previous