(R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl
Names
[ CAS No. ]:
99646-28-3
[ Name ]:
(R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl
[Synonym ]:
(S)-(-)-2,2‘-Bis(di-p-tolylphosphino)-1,1‘-binaphthyl
1,1'-Binaphthalene-2,2'-diylbis[bis(4-methylphenyl)phosphine]
Phosphine, 1,1'-[1,1'-binaphthalene]-2,2'-diylbis[1,1-bis(4-methylphenyl)-
MFCD00269856
(S)-(-)-2,2'-BIS(DI-P-TOLYLPHOSPHINO)-1,1'-BINAPHTHYL
(S)-(-)-2,2′-Bis(di-p-tolylphosphino)-1,1′-binaphthyl
(S)-(-)-TolBINAP
(R)-(+)-2,2'-Bis(di-p-tolylphosphino)-1,1'-binaphthyl
Chemical & Physical Properties
[ Boiling Point ]:
754.4±60.0 °C at 760 mmHg
[ Melting Point ]:
255-257 °C
[ Molecular Formula ]:
C48H40P2
[ Molecular Weight ]:
678.779
[ Flash Point ]:
438.8±39.2 °C
[ Exact Mass ]:
678.260498
[ PSA ]:
27.18000
[ LogP ]:
15.22
[ Vapour Pressure ]:
0.0±2.4 mmHg at 25°C
MSDS
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R36/37/38:Irritating to eyes, respiratory system and skin .
[ Safety Phrases ]:
S37/39-S26
[ RIDADR ]:
NONH for all modes of transport
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Articles
J. Org. Chem. 64(13) , 4844-4849, (1999)
A new catalytic enantioselective approach for the formation of allyl alpha-amino acid derivatives by reaction of N-tosyl alpha-imino esters with allyl stannanes and silanes catalyzed by chiral copper(...
Catalytic Asymmetric Aldol Reaction of Trimethoxysilyl Enol Ethers Using 2, 2'-Bis (di-p-tolylphosphino)-1, 1'-binaphthyl AgF Complex. Yanagisawa A, et al.Bull. Chem. Soc. Jpn. 74(8) , 1477-84, (2001)
Asymmetric hydroformylation of vinyl acetate with BINAP-rhodium (I) complexes. Hoegaerts D and Jacobs PA.
Tetrahedron Asymmetry 10(15) , 3039-43, (1999)