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4,4′-Bis(trifluoromethyl)-2,⋅2′-bipyridine

Name: 4,4′-Bis(trifluoromethyl)-2,⋅2′-bipyridine
Brand: ALDRICH

Synonym(s):

Photocatalysis ligand

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About This Item

Empirical Formula (Hill Notation):

C₁₂H₆F₆N₂

CAS Number:

142946-79-0

Molecular Weight:

292.18

UNSPSC Code:

12352101

NACRES:

NA.22

MDL number:

MFCD00233878

Assay:

≥95%

Form:

solid

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Properties

assay

≥95%

form

solid

reaction suitability

reagent type: catalyst, reagent type: ligand
reaction type: Photocatalysis

mp

78-80 °C

SMILES string

FC(F)(F)c1cc(ncc1)c2nccc(c2)C(F)(F)F

InChI

1S/C12H6F6N2/c13-11(14,15)7-1-3-19-9(5-7)10-6-8(2-4-20-10)12(16,17)18/h1-6H

InChI key

FFOMEQIMPYKURW-UHFFFAOYSA-N

Description

Application

This ligand is used in Ir(III) complexes suitable for use in photocatalysis and phosphorescent OLEDs.

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

Other Notes

A radical approach to the copper oxidative addition problem: Trifluoromethylation of bromoarenes

Photoacidic and Photobasic Behavior of Transition Metal Compounds with Carboxylic Acid Group(s)

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This Item	908762	902225	902217
Sigma-Aldrich 902810 4,4′-Bis(trifluoromethyl)-2,⋅2′-bipyridine	Sigma-Aldrich 908762 5,5′-Bis(trifluoromethyl)-2,2′-bipyridine	902225 Ir[dFMeppy]₂-(4,4′-dCF₃bpy)PF₆	Sigma-Aldrich 902217 Ir[dFFppy]₂-(4,4′-dCF₃bpy)PF₆
assay ≥95%	assay ≥95%	assay ≥95%	assay ≥95%
reaction suitability reagent type: catalyst, reagent type: ligand reaction type: Photocatalysis	reaction suitability -	reaction suitability -	reaction suitability -
form solid	form powder or crystals	form powder	form powder or crystals
mp 78-80 °C	mp 129-130 °C	mp >300 °C	mp >300 °C

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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