164569

Tritylium hexafluorophosphate

• Synonym(s): Triphenylcarbenium hexafluorophosphate, NSC 176018, Triphenylcarbonium hexafluorophosphate, Triphenylmethyl hexafluorophosphate, Trityl hexafluorophosphate
• Linear Formula: (C₆H₅)₃C(PF₆)
• CAS Number: 437-17-2
• Molecular Weight: 388.29
• Beilstein: 4344297
• EC Number: 207-112-0
• MDL number: MFCD00013121
• UNSPSC Code: 12352101
• PubChem Substance ID: 24850084
• NACRES: NA.22

Properties

• form: solid
• mp: ~150 °C (dec.) (lit.)
• storage temp.: 2-8°C
• SMILES string: F[P-](F)(F)(F)(F)F.c1ccc(cc1)[C+](c2ccccc2)c3ccccc3
• InChI: 1S/C19H15.F6P/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-7(2,3,4,5)6/h1-15H;/q+1;-1
• InChI key: IBTFOFOFRZKIJU-UHFFFAOYSA-N

Description

Application

Reactant of reagent involved in:

• Si-H and Si-Si bond activeation at Pt of neutral and cationic silyl Pt bisphosphine complexes
• Investigations of interactions with chromium acetylacetonate nitride mononuclear complexes
• Synthesis of "push-pull" tropylium-fused aminoporphyrazine
• Preparation of cycloheptatrienyl and tropylium calix[4]arenes
• Synthesis of palladacycles containing chiral rhenium half-sandwich complex for use as a catalyst
• Double ring-opening polyaddition of spiro orthoesters

Safety Information

• Pictograms: GHS05
• Signal Word: Danger
• Hazard Statements: H314
• Precautionary Statements: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Hazard Classifications: Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves