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804215

Sigma-Aldrich

[Ir{dFCF3ppy}2(bpy)]PF6

Synonyme(s) :

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

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About This Item

Formule empirique (notation de Hill):
C34H18F16IrN4P
Numéro CAS:
1092775-62-6
Poids moléculaire :
1009.70
Numéro MDL:
MFCD28987331
Code UNSPSC :
12161600
ID de substance PubChem :
329768852
Nomenclature NACRES :
NA.22
Le tarif et la disponibilité ne sont pas disponibles actuellement.

Forme

powder

Niveau de qualité

100

Pertinence de la réaction

core: iridium
reagent type: catalyst
reaction type: Photocatalysis

Activation du photocatalyseur

450 nm

Chaîne SMILES 

FP(F)(F)(F)F.FC1=CC(F)=C(C2=[N]3C=C(C(F)(F)F)C=C2)C([Ir+]345([N]6=C(C7=CC=CC=[N]75)C=CC=C6)[N]8=C(C9=C(F)C=C(F)C=C94)C=CC(C(F)(F)F)=C8)=C1.[F-]

InChI

1S/2C12H5F5N.C10H8N2.F5P.FH.Ir/c2*13-8-2-3-9(10(14)5-8)11-4-1-7(6-18-11)12(15,16)17;1-3-7-11-9(5-1)10-6-2-4-8-12-10;1-6(2,3,4)5;;/h2*1-2,4-6H;1-8H;;1H;/q;;;;;+1/p-1

Clé InChI

DZIQZTFRUCLPRL-UHFFFAOYSA-M

Catégories apparentées

Application

When used in tandem with a nickel catalyst, the above photoredox catalyst effects the cross-coupling of C-sp3 hybridized trifluoroborates with aryl bromides under exceptionally mild conditions.

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

Produit(s) apparenté(s)

Réf. du produit
Description
Tarif

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Certificats d'analyse (COA)

Lot/Batch Number
0000276938
0000276938
MKCS7100
MKCS5778
MKCS2965

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

John C Tellis et al.
Science (New York, N.Y.), 345(6195), 433-436 (2014-06-07)
The routine application of C(sp3)-hybridized nucleophiles in cross-coupling reactions remains an unsolved challenge in organic chemistry. The sluggish transmetalation rates observed for the preferred organoboron reagents in such transformations are a consequence of the two-electron mechanism underlying the standard catalytic

Questions

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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