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Key Documents

746339

Sigma-Aldrich

Dichlorotriphenylphosphine[bis(2-(ethylthio)ethyl)amine]ruthenium(II)

greener alternative

97%

Sinonimo/i:

Ru-SNS catalyst

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About This Item

Formula empirica (notazione di Hill):
C26H34Cl2NPRuS2
Numero CAS:
Peso molecolare:
627.63
Numero MDL:
Codice UNSPSC:
12161600
ID PubChem:
NACRES:
NA.22

Livello qualitativo

Saggio

97%

Forma fisica

solid

Impiego in reazioni chimiche

core: ruthenium
reagent type: catalyst

Caratteristiche più verdi

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

Punto di fusione

300-310 °C

Categoria alternativa più verde

Stringa SMILE

CCSCCN([H])CCSCC.Cl[Ru]Cl.P(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3

InChI

1S/C18H15P.C8H19NS2.2ClH.Ru/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-3-10-7-5-9-6-8-11-4-2;;;/h1-15H;9H,3-8H2,1-2H3;2*1H;/q;;;;+2/p-2
ZQGMNGJIEYHKBR-UHFFFAOYSA-L

Descrizione generale

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.

Applicazioni

Catalyst for hydrogenation of esters to alcohols. Greener alternative to stoichiometric hydride reagents.

Replacing Phosphorus with Sulfur for the Efficient Hydrogenation of Esters
Catalyst for the hydrogenation of esters to alcohols.

Altre note

"The mer-SNS complexes form isomers in solution. This is due to the different arrangements of the SEt groups relative to the SNS ligand plane. Two of the isomers have eclipsed SEt groups (arranged on one side of the SNS plane), and the third isomer has staggered SEt groups (occupying the opposite sides of the SNS plane)."

Note legali

This Product is licensed from GreenCentre Canada for non-commercial, research use only. Please contact GreenCentre Canada for information regarding commercial use of Product.

Pittogrammi

Skull and crossbones

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral

Codice della classe di stoccaggio

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


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Denis Spasyuk et al.
Angewandte Chemie (International ed. in English), 52(9), 2538-2542 (2013-01-29)
Catalyst tune-up: A readily available, air-stable amino-sulfide catalyst, [RuCl(2)(PPh(3)){HN(C(2)H(4)SEt)(2)}], has been developed. This complex displays outstanding efficiency for the hydrogenation of a broad range of substrates with C=X bonds (esters, ketones, imines), as well as for the acceptorless dehydrogenative coupling

Articoli

Learn about Ester Hydrogenation from MilliporeSigma. The reduction of esters to alcohols is typically accomplished using metal hydrides. While effective, it comes at the cost of stoichiometric waste and complicated workup procedures.

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