Structure via PubChem · Public domain (PubChem)
In the Vinony graph
Vinony's link graph records 233 inbound references to trióxido de selénio, and connects out to zirconium, Lewis acid–base theory and gold.
It is catalogued under topics including Chembox having GHS data, Chemical articles with multiple compound IDs and ECHA InfoCard ID from Wikidata.
Vinony links it to 28 Wikipedia language editions.
Chemical data
- Formula
- O3Se
- Molecular weight
- 126.97 g/mol
- SMILES
- O=[Se](=O)=O
- InChIKey
- VFLXBUJKRRJAKY-UHFFFAOYSA-N
- Polar surface area
- 51.2 Ų
- H-bond donors
- 0
- H-bond acceptors
- 3
- Formal charge
- 0
via PubChem
Wikidata facts
- Subclass of
- chemical compound
- Has part
- selenium
- Mass
- 127.901265
Show 4 more facts
- canonical SMILES
- O=[Se](=O)=O
- Commons category
- Selenium trioxide
- chemical formula
- O₃Se
- standard enthalpy of formation
- -173
via Wikidata · CC0
Article · Português
Trióxido de selênio é o óxido de fórmula química SeO3. É o anidrido do ácido selênico.
Abstract from DBpedia / Wikipedia · CC BY-SA