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908185

3DPA2FBN

≥95%, powder or crystals

Synonym(s):

2,4,6-Tris(diphenylamino)-3,5-difluorobenzonitrile

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About This Item

Empirical Formula (Hill Notation):
C43H30F2N4
CAS Number:
1403850-00-9
Molecular Weight:
640.72
MDL number:
MFCD32062493
UNSPSC Code:
12352101
NACRES:
NA.22
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Product Name

3DPA2FBN, ≥95%

assay

≥95%

form

powder or crystals

reaction suitability

reagent type: catalyst
reaction type: Photocatalysis

mp

280-281 °C

photocatalyst activation

455 nm

SMILES string

Fc1c(c(c(c(c1N(c7ccccc7)c6ccccc6)C#N)N(c5ccccc5)c4ccccc4)F)N(c3ccccc3)c2ccccc2

InChI

1S/C43H30F2N4/c44-39-41(47(32-19-7-1-8-20-32)33-21-9-2-10-22-33)38(31-46)42(48(34-23-11-3-12-24-34)35-25-13-4-14-26-35)40(45)43(39)49(36-27-15-5-16-28-36)37-29-17-6-18-30-37/h1-30H

InChI key

VPCXVCNTHAMRBT-UHFFFAOYSA-N

Application

3DPA2FBN is cyanoarene-based donor-acceptor photocatalyst developed by the Zeitler group. While this catalyst has a balanced redox profile, allowing for its use in a variety of transformations, it stands out as the most reducing catalyst of the family.

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

Other Notes

A Toolbox Approach To Construct Broadly Applicable Metal-Free Catalysts for Photoredox Chemistry: Deliberate Tuning of Redox Potentials and Importance of Halogens in Donor-Acceptor Cyanoarenes

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Elisabeth Speckmeier et al.
Journal of the American Chemical Society, 140(45), 15353-15365 (2018-10-03)
The targeted choice of specific photocatalysts has been shown to play a critical role for the successful realization of challenging photoredox catalytic transformations. Herein, we demonstrate the successful implementation of a rational design strategy for a series of deliberate structural