EMBL-EBI | Chemical Biology | ChEBI
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| Formula | H3Se |
| Net Charge | +1 |
| Average Mass | 81.984 |
| Monoisotopic Mass | 82.93945 |
| SMILES | [H][Se+]([H])[H] |
| InChI | InChI=1S/H2Se/h1H2/p+1 |
| InChIKey | SPVXKVOXSXTJOY-UHFFFAOYSA-O |
| ChEBI Ontology |
|---|
| Outgoing Relation(s) |
| selenonium (CHEBI:30485) is a onium cation (CHEBI:50313) |
| selenonium (CHEBI:30485) is a selenium hydride (CHEBI:36903) |
| selenonium (CHEBI:30485) is conjugate acid of selane (CHEBI:16503) |
| Incoming Relation(s) |
| selane (CHEBI:16503) is conjugate base of selenonium (CHEBI:30485) |
| IUPAC Names |
|---|
| selanium |
| trihydridoselenium(1+) |
| selenonium |
| Synonyms | Source |
|---|---|
| H3Se+ | IUPAC |
| [SeH3]+ | ChEBI |
| Registry Numbers | Sources |
|---|---|
| Gmelin:557990 | Gmelin |