Gem-Dimethyl Group
| Formula / Notation | C(CH₃)₂ |
|---|---|
| Also Known As | Geminal dimethyl, vicinal dimethyl at same carbon, 1,1-dimethyl group |
What is Gem-Dimethyl Group?
A gem-dimethyl group (geminal dimethyl group) consists of two methyl groups attached to the same carbon atom. The prefix "gem" comes from the Latin "geminus" meaning twin. This structural feature appears in many natural products and pharmaceuticals and affects molecular properties including conformational rigidity, lipophilicity, and biological activity.
Formula & Notation
Other Names / Synonyms: Geminal dimethyl, vicinal dimethyl at same carbon, 1,1-dimethyl group
Properties & Characteristics
Uses & Applications
Safety Information
Always consult the SDS/MSDS before handling any chemical. This information is for educational purposes only.
Key Facts
Frequently Asked Questions
A gem-dimethyl group (geminal dimethyl group) consists of two methyl groups attached to the same carbon atom. The prefix "gem" comes from the Latin "geminus" meaning twin. This structural feature appears in many natural products and pharmaceuticals and affects molecular properties including conformational rigidity, lipophilicity, and biological activity.
Medicinal chemistry (gem-dimethyl substitution affects drug metabolism and bioavailability). Natural product synthesis. Conformational control in organic synthesis. Building blocks for pharmaceuticals and agrochemicals. Terpene and sesquiterpene frameworks.
The gem-dimethyl group itself is not hazardous. Compounds containing it have individual safety profiles.
The formula or notation for Gem-Dimethyl Group is: C(CH₃)₂