Substance
ID:365324
Names and Identifiers
IUPAC name
{1-[2-(diphenylphosphanyl)naphthalen-1-yl]naphthalen-2-yl}diphenylphosphane
Synonyms
(R)-(+)-BINAP(R)-(+)-(1,1′-Binaphthalene-2,2′-diyl)bis(diphenylphosphine)(R)-(+)-(1,1′-联萘-2,2′-二基)双(二苯膦)(R)-(+)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthalene(R)-(+)-2,2′-双(二苯基膦)-1,1′-联萘
IUPAC Traditional name
binap
Registration numbers
Beilstein Number
MDL Number
CAS Number
PubChem SID
Properties
Safety Information
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
MSDS Link
German water hazard class
3
Physical Property
Melting Point
238-242 °C (dec.)
Optical Rotation
[α]20/D +239±5°, c = 0.3% in toluene
Product Information
Optical Purity
enantiomeric ratio: ≥99.5:0.5 (HPLC)
Empirical Formula (Hill Notation)
C44H32P2
Grade
puriss.
Molecule Details
Other Notes
Chiral atropisomeric diphosphine; the rhodium and ruthenium complexes are employed for asymmetric hydrogenation and isomerization reactions 1,2,3; Preparation of BINAP-ruthenium dicarboxylate complexes 4
Chiral atropisomeric diphosphine; the rhodium and ruthenium complexes are employed for asymmetric hydrogenation and isomerization reactions 1,2,3; Preparation of BINAP-ruthenium dicarboxylate complexes 4
Molecular Spectra
No Data Available
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References
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