900421

9-Mesityl-3,6-di-tert-butyl-10-phenylacridinium tetrafluoroborate

≥95%

• Synonym(s): 3,6-Bis(1,1-dimethylethyl)-10-phenyl-9-(2,4,6-trimethylphenyl)-acridinium tetrafluoroborate, 3,6-Di-tert-butyl-9-(2,4,6-trimethylphenyl)-10-phenylacridinium tetrafluoroborate
• Empirical Formula (Hill Notation): C₃₆H₄₀BF₄N
• CAS Number: 1810004-87-5
• Molecular Weight: 573.51
• UNSPSC Code: 12352005
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: ≥95%
• form: powder or crystals
• reaction suitability: core: acridinium; reagent type: catalyst; reaction type: Photocatalysis
• mp: 277.2 °C
• photocatalyst activation: 455 nm
• SMILES string: [F-][B+3]([F-])([F-])[F-].C=1C=CC(=CC1)[N+]=2C=3C=C(C=CC3C(=C4C=CC(=CC42)C(C)(C)C)C=5C(=CC(=CC5C)C)C)C(C)(C)C
• InChI: InChI=1S/C36H40N.BF4/c1-23-19-24(2)33(25(3)20-23)34-29-17-15-26(35(4,5)6)21-31(29)37(28-13-11-10-12-14-28)32-22-27(36(7,8)9)16-18-30(32)34;2-1(3,4)5/h10-22H,1-9H3;/q+1;-1
• InChI key: YUNSHKYOOCWQRB-UHFFFAOYSA-N

Description

Application

9-Mesityl-3,6-di-tert-butyl-10-phenylacridinium tetrafluoroborate is an acridium-based photocatalyst that can be an alternative to transition-metal-based photocatalysts due to its higher chemical stability and attenuated redox potential.

When employed with TEMPO, this acridinium photocatalyst promotes the site-selective amination of a variety of simple and complex aromatics with heteroaromatic azoles. When ammonium carbamate is used as the amine, anilines can be achieved directly.

Product can be used with our line of photoreactors: Including Penn PhD (Z744035) & SynLED 2.0 (Z744080)

Other Notes

Site-selective arene C-H amination via photoredox catalysis

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable