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  • 681539 - (S)-(–)-3-3′-Bis(3,5-bis(trifluoromethyl)phenyl)-1,1′-bi-2-naphthol

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681539 Sigma-Aldrich

(S)-(–)-3-3′-Bis(3,5-bis(trifluoromethyl)phenyl)-1,1′-bi-2-naphthol

95%

Synonym: (1S)-3,3′-Bis[3,5-bis(trifluoromethyl)phenyl]1,1′-binaphthalene-2,2′-diol

  • CAS Number 849939-13-5

  • Empirical Formula (Hill Notation) C36H18F12O2

  • Molecular Weight 710.51

  •  MDL number MFCD08689862

  •  PubChem Substance ID 24885640

  •  NACRES NA.22

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Properties

Related Categories Asymmetric Synthesis, BINOLs, Chemical Synthesis, Chiral Catalysts, Ligands, and Reagents, Privileged Ligands and Complexes More...
assay   95%
optical activity   [α]22/D -56°, c = 1 in chloroform
mp   215-219 °C
SMILES string   Oc1c(cc2ccccc2c1-c3c(O)c(cc4ccccc34)-c5cc(cc(c5)C(F)(F)F)C(F)(F)F)-c6cc(cc(c6)C(F)(F)F)C(F)(F)F
InChI   1S/C36H18F12O2/c37-33(38,39)21-9-19(10-22(15-21)34(40,41)42)27-13-17-5-1-3-7-25(17)29(31(27)49)30-26-8-4-2-6-18(26)14-28(32(30)50)20-11-23(35(43,44)45)16-24(12-20)36(46,47)48/h1-16,49-50H
InChI key   PGXMYJSTCAQJBY-UHFFFAOYSA-N

Description

Application

(S)-(-)-3-3′-Bis(3,5-bis(trifluoromethyl)phenyl)-1,1′-bi-2-naphthol reacts with tin(IV) chloride to form a Sn(IV) aryloxide Lewis acid, which can catalyze asymmetric Diels-Alder reactions.

Packaging

100 mg in clear glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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