Naming Alkyl Halides, Alcohols and Branched Structures Flashcards
What is a carbon molecule that is attached to a halogen and two other carbon molecules called?
A secondary halide
What does it mean for a functional group to have priority?
You start numbering from the end at which the functional group is.
What is the name for an alkyl group with four carbons?
Butyl
What is the name for an alkyl group with three carbons?
Propyl
What is a carbon molecule that is attached to a hydroxyl group but no other carbons called?
A methyl alcohol
What can be said about what molecules will have non-methyl carbons?
Any organic molecule except for methane
What is a carbon molecule that is attached to a hydroxyl group and two other carbons called?
A secondary alcohol
What are haloalkanes?
Molecules with halogens attached to carbons
If two chains are of equal length, which is the parent?
If two chains are of equal length, then the most branched chain if the parent.
What is methyl alcohol also called?
Methanol
Which has priority out of a hydroxyl group and a double bond?
The hydroxyl group (alcohol)
What is a quaternary carbon?
A carbon with four other carbons attached
What is the hybridisation of atoms that are single-bonded?
sp3
Why would you compare propanol and butane rather than propane/propanol or butane/butanol?
Because they have similar molecular weights.
What is a carbon with three other carbons attached classified as?
A tertiary carbon
What are molecules with halogens attached to carbons called?
Alkyl Halides or Haloalkanes
What are alcohols also called?
Hydroxyl groups
What is a carbon molecule that is attached to a hydroxyl group and one other carbon called?
A primary alcohol
Put simply, what are the four steps to name hydrocarbons?
- Find the parent hydrocarbon
- Number the atoms in the parent chain
- Figure out the family name
- Identify and number substituents
* always name alphabetically!
What is the name for an alkyl group with one carbon?
Methyl
What is a carbon with no other carbons attached classified as?
A methyl carbon