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901368

Sigma-Aldrich

[Ir(dFppy)2(dtbbpy)]PF6

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About This Item

Empirical Formula (Hill Notation):
C40H36F10IrN4P
CAS Number:
1072067-44-7
Molecular Weight:
985.92
MDL number:
MFCD31657504
UNSPSC Code:
51171641
NACRES:
NA.23
Pricing and availability is not currently available.

form

powder or crystals

Quality Level

100

reaction suitability

core: iridium
reagent type: catalyst
reaction type: Photocatalysis

mp

>300 °C

photocatalyst activation

465 nm

SMILES string

[Ir+3]5([n+]6c(cc(cc6)C(C)(C)C)c7[n+]5ccc(c7)C(C)(C)C)(c3c(c(cc(c3)F)F)c4ncccc4)c1c(c(cc(c1)F)F)c2ncccc2.F[P-](F)(F)(F)(F)F

InChI

1S/C18H24N2.2C11H6F2N.F6P.Ir/c1-17(2,3)13-7-9-19-15(11-13)16-12-14(8-10-20-16)18(4,5)6;2*12-8-4-5-9(10(13)7-8)11-3-1-2-6-14-11;1-7(2,3,4,5)6;/h7-12H,1-6H3;2*1-4,6-7H;;/q;;;-1;+5

InChI key

QHIBKCJQTBUWRW-UHFFFAOYSA-N

Application

This photocatalyst readily facilitates alkynylation of carboxylic acids as well as the decarboxylative cross-coupling of oxalates via metallaphotoredox catalysis.

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

Other Notes

related product

Product No.
Description
Pricing

747769

[Ir(dtbbpy)(ppy)2]PF6

747793

(Ir[dF(CF3)ppy]2(dtbpy))PF6

804215

[Ir{dFCF3ppy}2(bpy)]PF6

900540

Ir(dFppy)3

900539

Ir[p-F(t-Bu)-ppy]3

900538

Ir(p-F-ppy)3

900570

Ir[dF(t-Bu)-ppy]3

901409

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

902217

Ir[dFFppy]2-(4,4′-dCF3bpy)PF6, ≥95%

902225

Ir[dFMeppy]2-(4,4′-dCF3bpy)PF6, ≥95%

904694

Ir(p-CF3-ppy)3, ≥95%

905518

Ir(dFFppy)2(dtbbpy)PF6

905917

(Ir[Me(Me)ppy]2(dtbpy))PF6

908568

[Ir(dFCF3ppy)2-(5,5′-dCF3bpy)]PF6, ≥95%

908703

[Ir(p-F(Me)ppy)2-(4,4′-dtbbpy)]PF6, ≥95%

922897

[Ir(ppy)2(5,5′-Me2bpy)]PF6, ≥95%

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Timothy M Monos et al.
The Journal of organic chemistry, 81(16), 6988-6994 (2016-06-16)
We report a rapid, one-pot, operationally simple, and scalable preparation of valuable cationic heteroleptic iridium(III) polypyridyl photosensitizers. This method takes advantage of two consecutive microwave irradiation steps in the same reactor vial, avoiding the need for additional reaction purifications. A
Xiaheng Zhang et al.
Journal of the American Chemical Society (2016-10-11)
Alkyl oxalates, prepared from their corresponding alcohols, are engaged for the first time as carbon radical fragments in metallaphotoredox catalysis. In this report, we demonstrate that alcohols, native organic functional groups, can be readily activated with simple oxalyl chloride to
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, 5329-5343 (2013)
Franck Le Vaillant et al.
Angewandte Chemie (International ed. in English), 54(38), 11200-11204 (2015-07-28)
Alkynes are used as building blocks in synthetic and medicinal chemistry, chemical biology, and materials science. Therefore, efficient methods for their synthesis are the subject of intensive research. Herein, we report the direct synthesis of alkynes from readily available carboxylic

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