909335
2-(2,4-Difluorophenyl)-5-(trifluoromethyl)pyridine
≥95%
Sinonimo/i:
dFCF3ppy
Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
About This Item
Formula empirica (notazione di Hill):
C12H6F5N
Numero CAS:
Peso molecolare:
259.17
Numero MDL:
Codice UNSPSC:
12352101
NACRES:
NA.22
Prodotti consigliati
![(Ir[dF(CF3)ppy]2(dtbpy))PF6](/deepweb/assets/sigmaaldrich/product/structures/982/913/02dd8ddd-6deb-40a0-ab9b-07b18f1abb09/640/02dd8ddd-6deb-40a0-ab9b-07b18f1abb09.png)
![[Ir(dtbbpy)(ppy)2]PF6](/deepweb/assets/sigmaaldrich/product/structures/158/329/2544d673-d267-4aa1-8f46-2652aad4bfa0/640/2544d673-d267-4aa1-8f46-2652aad4bfa0.png)
![[Ir{dFCF3ppy}2(bpy)]PF6](/deepweb/assets/sigmaaldrich/product/structures/180/924/79119ac4-7d62-429d-b23d-a14c012c6050/640/79119ac4-7d62-429d-b23d-a14c012c6050.png)
Saggio
≥95%
Forma fisica
powder or crystals
Impiego in reazioni chimiche
reaction type: Photocatalysis
reagent type: catalyst
Punto di fusione
59-64 °C
InChI
1S/C12H6F5N/c13-8-2-3-9(10(14)5-8)11-4-1-7(6-18-11)12(15,16)17/h1-6H
FMKQPMDFNYNYAG-UHFFFAOYSA-N
Applicazioni
2-(2,4-Difluorophenyl)-5-(trifluoromethyl)pyridine is a ligand used for the preparation of Ir(III) photocatalysts.
Product can be used with our line of photoreactors: Including Penn PhD (Z744035) & SynLED 2.0 (Z744080)
Product can be used with our line of photoreactors: Including Penn PhD (Z744035) & SynLED 2.0 (Z744080)
Prodotti correlati
Codice della classe di stoccaggio
11 - Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
Certificati d'analisi (COA)
Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.
Possiedi già questo prodotto?
I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.
Kazimer L Skubi et al.
Journal of the American Chemical Society, 139(47), 17186-17192 (2017-11-01)
Stereochemical control of electronically excited states is a long-standing challenge in photochemical synthesis, and few catalytic systems that produce high enantioselectivities in triplet-state photoreactions are known. We report herein an exceptionally effective chiral photocatalyst that recruits prochiral quinolones using a
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
Thomas Rossolini et al.
Organic letters, 20(21), 6794-6798 (2018-10-24)
A visible-light-mediated photocatalytic umpolung synthesis of 1,3-diamines from in situ-generated imines and dehydroalanine derivatives is described. Pivoting on a key nucleophilic addition of photocatalytically generated α-amino radicals to electron-deficient alkenes, this three-component coupling reaction affords 1,3-diamines efficiently and diastereoselectively. The
Timothy M Monos et al.
Science (New York, N.Y.), 361(6409), 1369-1373 (2018-09-29)
Alkene aminoarylation with a single, bifunctional reagent is a concise synthetic strategy. We report a catalytic protocol for the addition of arylsulfonylacetamides across electron-rich alkenes with complete anti-Markovnikov regioselectivity and excellent diastereoselectivity to provide 2,2-diarylethylamines. In this process, single-electron alkene
Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..
Contatta l'Assistenza Tecnica.