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692379 Sigma-Aldrich

(R)-DM-BINAP

Synonym: (R)-(+)-1,1′-Binaphthalene-2,2′-diyl)bis[bis(3,5-dimethylphenyl)phosphine], (R)-(+)-2,2′-Bis[di(3,5-xylyl)phosphino]-1,1′-binaphthyl

  • CAS Number 137219-86-4

  • Empirical Formula (Hill Notation) C52H48P2

  • Molecular Weight 734.89

  •  MDL number MFCD01630821

  •  PubChem Substance ID 329761489

  •  NACRES NA.22

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Properties

Related Categories Asymmetric Synthesis, BINAPs, Chemical Synthesis, Chiral Catalysts, Ligands, and Reagents, Privileged Ligands and Complexes More...
Quality Level   100
optical activity   [α]20/D +169°, c = 1 in chloroform
mp   187-191 °C
InChI   1S/C52H48P2/c1-33-21-34(2)26-43(25-33)53(44-27-35(3)22-36(4)28-44)49-19-17-41-13-9-11-15-47(41)51(49)52-48-16-12-10-14-42(48)18-20-50(52)54(45-29-37(5)23-38(6)30-45)46-31-39(7)24-40(8)32-46/h9-32H,1-8H3
InChI key   MXGXXBYVDMVJAO-UHFFFAOYSA-N

Description

Application

Takasago Ligands and Complexes for Asymmetric Reactions

Packaging

100 mg in amber glass bottle

50 mg in glass bottle

Legal Information

Sold in collaboration with Takasago for research purposes only.

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

BINAP/SEGPHOS® Ligands and Complexes

Since the development of BINAP by Noyori, extensive research has been accomplished using this chiral ligand. BINAP proved to be one of the most versatile ligands, catalyzing a wide range of reactions...
William Sommer and Daniel Weibel
ChemFiles 2008, 8.2, 3.
Keywords: Addition reactions, Aminations, Arylations, Asymmetric synthesis, Building blocks, Catalysis, Cyclizations, Epoxidations, Hydrogenations, Hydrosilylations, Ligands, Reductive aminations, Sharpless Epoxidation, transformation

Takasago Ligands and Complexes for Asymmetric Reactions

The quest to find chiral catalysts capable of achieving high enantiomeric excess for a variety of asymmetric transformations has been an ongoing endeavor for the past 40 years. One of the most releva...
Keywords: Addition reactions, Arylations, Asymmetric synthesis, Catalysis, Hydrogenations, Ligands, transformation

Related Content

Takasago Ligands - Advantages and Applications

Introduction The quest to find chiral catalysts capable of achieving high enantiomeric excess for a variety of asymmetric transformations has been an ongoing endeavor for the past 40 years. One of th...
Keywords: Addition reactions, Arylations, Asymmetric synthesis, Building blocks, Catalysis, Epoxidations, Hydrogenations, Hydrosilylations, Ligands, Sharpless Epoxidation, transformation

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