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Key Documents

923532

Sigma-Aldrich

IPr*-PEPPSI

≥95%

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About This Item

Empirical Formula (Hill Notation):
C74H61Cl2N3Pd
CAS Number:
Molecular Weight:
1169.62
UNSPSC Code:
12352101
NACRES:
NA.22

Quality Level

assay

≥95%

form

powder

reaction suitability

reagent type: catalyst
reaction type: Cross Couplings

mp

>300 °C

Application

IPr*-PEPPSI is a palladium NHC precatalyst for a variety of cross-couplng reactions, including C-N bond formation.

Related product

Product No.
Description
Pricing

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

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Sébastien G Guillet et al.
Chemical communications (Cambridge, England), 56(44), 5953-5956 (2020-04-30)
The reaction mechanism leading to the formation of cross-coupling palladium pre-catalysts of the PEPPSI family was investigated. Two intermediates were isolated and proved to be both suitable synthons to the pre-catalysts, with one permitting the design of a novel and

Articles

PEPPSI palladium N-heterocyclic-carbene catalyst system enhances efficiency and functional group tolerance in catalysis.

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