CHEBI:44880 - tetraphenylphosphonium

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name tetraphenylphosphonium
ChEBI ID CHEBI:44880
Definition A polyatomic cation consisting of four phenyl groups attached to a central phosphonium.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:44877, CHEBI:9502
Supplier Information
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Formula C24H20P
Net Charge +1
Average Mass 339.38936
Monoisotopic Mass 339.12971
InChI InChI=1S/C24H20P/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22,23-17-9-3-10-18-23)24-19-11-4-12-20-24/h1-20H/q+1
InChIKey USFPINLPPFWTJW-UHFFFAOYSA-N
SMILES c1ccc(cc1)[P+](c1ccccc1)(c1ccccc1)c1ccccc1
ChEBI Ontology
Outgoing tetraphenylphosphonium (CHEBI:44880) has parent hydride phosphonium (CHEBI:30282)
tetraphenylphosphonium (CHEBI:44880) is a heteroorganic entity (CHEBI:33285)
tetraphenylphosphonium (CHEBI:44880) is a phosphorus molecular entity (CHEBI:26082)
tetraphenylphosphonium (CHEBI:44880) is a polyatomic cation (CHEBI:33702)
IUPAC Names
tetraphenylphosphanium
tetraphenylphosphonium
tetraphenylphosphorus(1+)
Synonyms Sources
[PPh4]+ ChEBI
PPh4+ IUPAC
Tetraphenylphosphonium KEGG COMPOUND
TETRAPHENYLPHOSPHONIUM PDBeChem
Manual Xrefs Databases
C11152 KEGG COMPOUND
DB02791 DrugBank
P4P PDBeChem
View more database links
Registry Numbers Types Sources
18198-39-5 CAS Registry Number ChemIDplus
36323 Gmelin Registry Number Gmelin
3910926 Reaxys Registry Number Reaxys
Citations Waiting for Citations Types Sources
19722701 PubMed citation Europe PMC
20488669 PubMed citation Europe PMC
20658137 PubMed citation Europe PMC
21259234 PubMed citation Europe PMC
Last Modified
06 August 2014