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901409

Sigma-Aldrich

[Ir(dF(Me)ppy)2(dtbbpy)]PF6

Synonym(s):

Iridium(III) bis[2-(2,4-difluorophenyl)-5-methylpyridine-N,C20]-4,40-di-tert-butyl-2,20-bipyridine hexafluorophosphate

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About This Item

Empirical Formula (Hill Notation):
C42H40F10IrN4P
CAS Number:
1335047-34-1
Molecular Weight:
1013.97
UNSPSC Code:
12161600
NACRES:
NA.22

form

solid

Quality Level

100

reaction suitability

core: iridium
reaction type: Photocatalysis
reagent type: catalyst

photocatalyst activation

450 nm

Application

[Ir(dF(Me)ppy)2(dtbbpy)]PF6 is a photocatalyst readily facilitates hydroamination of olefins as well as the decarboxylative arylation and vinylation of carboxylic acids via metallaphotoredox catalysis.

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

Other Notes

Catalytic intermolecular hydroaminations of unactivated olefins with secondary alkyl amines

Merging photoredox and nickel catalysis: Decarboxylative cross-coupling of carboxylic acids with vinyl halides

Enhanced luminescent iridium(III) complexes bearing aryltriazole cyclometallated ligands

Site-Selective and Stereoselective C-H Alkylations of Carbohydrates via Combined Diarylborinic Acid and Photoredox Catalysis

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Ir[dFMeppy]2-(4,4′-dCF3bpy)PF6, ≥95%

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Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKCQ2750
MKCJ5323
MKCK6936

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Victoria Dimakos et al.
Journal of the American Chemical Society, 141(13), 5149-5153 (2019-03-23)
Diphenylborinic acid serves as a cocatalyst for site- and stereoselective C-H alkylation reactions of carbohydrates under photoredox conditions using quinuclidine as the hydrogen atom transfer mediator. Products arising from selective abstraction of the equatorial hydrogens of cis-1,2-diol moieties, followed by
Correlating electronic structures to electrochemiluminescence of cationic Ir complexes.
Swanick KN, et al.
Royal Society of Chemistry Advances, 43, 19961-19964 (2013)
Adam Noble et al.
Journal of the American Chemical Society, 137(2), 624-627 (2014-12-19)
Decarboxylative cross-coupling of alkyl carboxylic acids with vinyl halides has been accomplished through the synergistic merger of photoredox and nickel catalysis. This new methodology has been successfully applied to a variety of α-oxy and α-amino acids, as well as simple
Sébastien Ladouceur et al.
Inorganic chemistry, 50(22), 11514-11526 (2011-10-04)
Herein we report the synthesis of 4-aryl-1-benzyl-1H-1,2,3-triazoles (atl), made via "Click chemistry" and their incorporation as cyclometallating ligands into new heteroleptic iridium(III) complexes containing diimine (N(^)N) ancillary ligands 2,2'-bipyridine (bpy) and 4,4'-di-tert-butyl-2,2'-bipyridine (dtBubpy). Depending on decoration, these complexes emit from
Strongly Blue Luminescent Cationic Iridium(III) Complexes with an Electron-Rich Ancillary Ligand: Evaluation of Their Optoelectronic and Electrochemiluminescence Properties.
Ladouceur S, et al.
European Journal of Inorganic Chemistry, 2013(30), 5329-5343 (2013)
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