What is the Difference Between Tert Butyl and Isobutyl?
🆚 Go to Comparative Table 🆚Tert-butyl and isobutyl are both functional groups in organic chemistry that have the same number of carbon atoms and hydrogen atoms, but they differ in their spatial arrangement and bonding.
- Tert-butyl: This is a four-carbon
On this pageWhat is the Difference Between Tert Butyl and Isobutyl? Comparative Table: Tert Butyl vs Isobutyl
Comparative Table: Tert Butyl vs Isobutyl
Tert-butyl and isobutyl are both functional groups in organic chemistry, but they have different structures and properties. Here is a table comparing their differences:
Feature | Tert-Butyl | Isobutyl |
---|---|---|
Structure | Four carbon atoms with a double branched structure, central carbon atom attached to three methyl groups | Straight-chain or 2-methyl-1-propyl structure, central carbon atom attached to two methyl groups |
Systematic Name | 1,1-dimethyl ethyl | 2-methylpropane |
Chemical Formula | (CH3)3C− | -C4H9 |
Common Abbreviations | t-Bu, TB | i-Bu, IB |
Boiling Point | 80°C | 79°C |
Melting Point | -100°C | -117°C |
Dipole Moment | 1.28 D | 0.75 D |
Acidity (pKa) | 35.6 | 48.8 |
Tert-butyl has a double branched structure with the central carbon atom attached to three methyl groups, making it a tertiary carbon. On the other hand, isobutyl has a straight-chain structure or a 2-methyl-1-propyl structure with the central carbon atom attached to two methyl groups.
Read more:
- Isobutyl vs Sec-butyl
- Butane vs Isobutane
- Isobutylene vs Polyisobutylene
- Butane vs Butene
- N-butane vs Cyclobutane
- 1 Butene vs 2 Butene
- 1-Butyne vs 2-Butyne
- Ethyl Alcohol vs Isopropyl Alcohol
- Isopropyl vs Ethanol
- Butyl Cellosolve vs Butyl Carbitol
- Propane vs Butane
- Benzene vs Toluene
- 2 Propanol vs Isopropanol
- Methylated Spirits vs Isopropyl Alcohol
- Ethanol vs Isopropanol
- Amyl Alcohol vs Isoamyl Alcohol
- Terpenes vs Terpenoids
- Isopropyl Alcohol vs Denatured Alcohol
- Isopentane vs Neopentane