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703907

RuCl(p-cymene)[(R,R)-Ts-DPEN]

Name: RuCl(p-cymene)[(R,R)-Ts-DPEN]
Brand: ALDRICH

Synonym(s):

[N-[(1R,2R)-2-(Amino-κN)-1,2-diphenylethyl]-4-methylbenzenesulfonamidato-κN]chloro[(1,2,3,4,5,6-η)-1-methyl-4-(1-methylethyl)benzene]-ruthenium

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About This Item

Empirical Formula (Hill Notation):

C₃₁H₃₅ClN₂O₂RuS

CAS Number:

192139-92-7

Molecular Weight:

636.21

NACRES:

NA.22

PubChem Substance ID:

329762075

UNSPSC Code:

12352116

MDL number:

MFCD10567385

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Properties

form

powder

Quality Level

100

optical activity

[α]20/D −116°, c = 0.1 in chloroform

mp

215 °C

functional group

amine, phenyl

storage temp.

2-8°C

SMILES string

CC(C)c1ccc(C)cc1.Cc2ccc(cc2)S(=O)(=O)N([Ru]Cl)[C@@H]([C@H](N)c3ccccc3)c4ccccc4

InChI

1S/C21H21N2O2S.C10H14.ClH.Ru/c1-16-12-14-19(15-13-16)26(24,25)23-21(18-10-6-3-7-11-18)20(22)17-8-4-2-5-9-17;1-8(2)10-6-4-9(3)5-7-10;;/h2-15,20-21H,22H2,1H3;4-8H,1-3H3;1H;/q-1;;;+2/p-1/t20-,21-;;;/m1.../s1

InChI key

AZFNGPAYDKGCRB-AGEKDOICSA-M

Description

General description

RuCl(p-cymene)[(R,R)-Ts-DPEN] is a chiral diamine ligand complexed with ruthenium.

Application

Takasago Ligands and Complexes for Asymmetric Reactions

Phosphine cationic ruthenium catalysts used for enantioselective hydrogenation of:

Quinolines
N-Alkyl ketimines
Antitumor and antiproliferative derivatives of natural products isolated from bacteria
Hydroxy arylaldehydes via Rap-Stoermer-enantioselective transfer hydrogenation

Catalyst with improved performance modified via microenvironment engineering of nanocages

Legal Information

Sold in collaboration with Takasago for research purposes only. WO9720789

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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Articles

Takasago Ligands

Hydrogenation, Asymmetric Catalysis, Binap, SEGPHOS®, Aldol reaction, Alkenylation, Arylation, Mannich reaction, Fluorination, Michael addition, Hydrosilylation, Cycloaddition, Takasago

Carbonyl compounds: still central to organic synthesis

Aldrichimica Acta, 41(4) (2008)

Global Trade Item Number

SKU	GTIN
703907-100MG	04061833555354
703907-500MG	04061832822815