Structure via PubChem · Public domain (PubChem)
Chemical data
- Formula
- C3O
- Molecular weight
- 52.03 g/mol
- IUPAC name
- prop-2-ynylidyneoxidanium
- SMILES
- [C-]#CC#[O+]
- InChIKey
- ZCNKODXATWVMAO-UHFFFAOYSA-N
- XLogP
- 1.1
- Polar surface area
- 1 Ų
- H-bond donors
- 0
- H-bond acceptors
- 1
- Formal charge
- 0
via PubChem
Wikidata facts
- Subclass of
- heterocumulene
- Has part
- oxygen
- Mass
- 51.99491462
Show 3 more facts
- canonical SMILES
- [CH0]=C=C=O
- chemical formula
- C₃O
- Commons category
- Tricarbon monoxide
via Wikidata · CC0