(R)-(-)-N,N-Dimethyl-1-[(S)-2-(diphenylphosphino)ferrocenyl]ethylamine, 97%, Thermo Scientific Chemicals

Name: (R)-(-)-N,N-Dimethyl-1-[(S)-2-(diphenylphosphino)ferrocenyl]ethylamine, 97%, Thermo Scientific Chemicals
SKU: L19685.04

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產品號碼 L19685.04

亦稱為 L19685-04

價格 (TWD)

Quantity:

2 g

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化學識別

CAS55700-44-2

IUPAC Name(R)-(-)-N,N-Dimethyl-1-[(S)-2-(diphenylphosphino)ferrocenyl]ethylamine

Molecular FormulaC26H28FeNP

InChI KeyRCAFPSZHKFOLEE-KVEBOLLKNA-N

SMILES[Fe].c1cccc1.C[C@@H](N(C)C)c1cccc1P(C1=CC=CC=C1)C1=CC=CC=C1

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規格

規格表

Assay (Non-aqueous acid-base Titration)≥96.0 to ≤104.0%

Melting Point (clear melt)137.0-147.0?C

Optical Rotation-359.5 ± 0.1? (C=0.6 in ethanol)

FormCrystals or powder or crystalline powder

Appearance (Color)White to orange to red to brown

(R)-(-)-N,N-Dimethyl-1-[(S)-2-(diphenylphosphino)ferrocenyl]ethylamine acts as a ligand used in the enantioselective vinylation of aldehydes.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
(R)-(-)-N,N-Dimethyl-1-[(S)-2-(diphenylphosphino)ferrocenyl]ethylamine acts as a ligand used in the enantioselective vinylation of aldehydes.

Solubility
Insoluble in water.

Notes
Incompatible with strong oxidizing agents.

RUO – Research Use Only

General References:

Moschetta, E. G.; Gans, K. M.; Rioux, R. M. Elucidating the roles of enthalpy, entropy, and donor atom in the chelate effect for binding different bidentate ligands on the same metal center. J. Catal. 2014, 309, 11-20.
Li, W. N.; Wang, Z. L. Kumada-Tamao-Corriu cross-coupling reaction of O-based electrophiles with Grignard reagents via C-O bond activation. RSC Adv. 2013, 3 (48), 25565-25575.