(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
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- CAS-Nr.
- 76189-55-4
- Englisch Name:
- (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
- Synonyma:
- RAC-BINAP;(R)-BINAP;(R)-(+)-BINAP;(+)-BINAP;RAC-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL;RACEMIC-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL;(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthalene;(+/-)-BINAP;98% (R)-BINAP;RACEMIC-BINAP
- CBNumber:
- CB2186988
- Summenformel:
- C44H32P2
- Molgewicht:
- 622.69
- MOL-Datei:
- 76189-55-4.mol
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(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl Eigenschaften
- Schmelzpunkt:
- 283-286 °C(lit.)
- Siedepunkt:
- 724.3±55.0 °C(Predicted)
- alpha
- 240 º (c=0.3, toluene)
- Brechungsindex
- 235 ° (C=0.3, Toluene)
- storage temp.
- Inert atmosphere,Room Temperature
- L?slichkeit
- Benzene (Slightly), Chloroform (Slightly)
- Aggregatzustand
- Powder
- Farbe
- White to cream-white
- Optische Rotation
- [α]20/D +222°, c = 0.5% in benzene
- Wasserl?slichkeit
- insoluble
- Sensitive
- Air Sensitive
- Merck
- 14,1223
- BRN
- 4914063
- InChIKey
- MUALRAIOVNYAIW-UHFFFAOYSA-N
- SMILES
- P(C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC2=CC=CC=C2C=1C1C2=CC=CC=C2C=CC=1P(C1C=CC=CC=1)C1C=CC=CC=1
- CAS Datenbank
- 76189-55-4(CAS DataBase Reference)
(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
R20/21/22:Gesundheitssch?dlich beim Einatmen,Verschlucken und Berührung mit der Haut.
S-S?tze Betriebsanweisung:
S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Chemische Eigenschaften
(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl is a white to light yellow crystal powde, it exhibits high stereoselectivity due to its chirality. It forms stable complexes with various metal catalysts, such as palladium, rhodium, and nickel.
Verwenden
Chiral ligand for metal mediated asymmetric catalysis.
Allgemeine Beschreibung
(
R)-(+)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthalene is an axially dissymmetric bis(triaryl)phosphine ligand for asymmetric reactions.
(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 481)Lieferanten
76189-55-4()Verwandte Suche:
- (R)-(+)-BINAP, (R)-(+)-1,1'-Binaphthalene-2,2'-diylbis(diphenylphosphane)
- (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthalene 97%
- (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
- R(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHALENE
- (R)-(+)-2,2BIS(DIPHENYLPHOSPHINO)-1,1-BINAPHTHYL
- (R)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL
- (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl,(R)-BINAP
- (R)-(+)-2,2`-Bis(Diphenylphosphino)-1,1`-Binaphthy
- (R)-(+)-2,2'-Bis(diphenyphosphino)-1,1'-binaphthy
- (R)-(+)-2,2'-Bis(diphenylphosp
- (R)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl (BINAP)
- (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl,98%(R)-BINAP
- (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 99+%
- R-(+)-BINAP/R-(+)-1,1''-BINAPHTHYL-2.2''-DIPHEMYL PHOSPHINE
- R-(+)-2,2''-BIS(DIPHENYLPHOSPHINO)-1,1''-BIPHENYL
- (R)-(+)-BINAP
(R)-(＋)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl
- (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl ,98%
- (R)-(+)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthalene,(R)-(+)-(1,1′-Binaphthalene-2,2′-diyl)bis(diphenylphosphine), (R)-(+)-BINAP
- (R)-(+)-2,2'-Bis(dip
- R-(+)-1.1'-Binaphthyl-2.2'-dipheMyl phosphine R-BINAP
- R-(-)2,-Bis(diphenylphosphino)-1,-binaphthyl
- (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, 99% (R)-BINAP
- (+)-(1R)-[1,1'-Binaphthalene]-2,2'-diylbis[diphenylphosphine]
- 1,1'-[(1R)-[1,1'-Binaphthalene]-2,2'-diyl]bis[1,1-diphenyl-phosphine
- 98% (R)-BINAP
- (R)-(+)-2,2'-Bis(diphenylphosphino)-1
- (+/-)-2,2'-Bis(diphenylphosphino)-1,1'-dinaphthalene (BINAP)
- (+/-)-BINAP
- S(-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHALENE
- S-(-)-1,1'-BINAPHTHYL-2,2'-DIPHENYL PHOSPHINE
- S(-)-(1,1'-BINAPHTHALENE-2,2'-DIYL)BIS(DIPHENYLPHOSPHINE)
- R-(+)-1,1'-BINAPHTHYL-2,2'-DIPHENYL PHOSPHINE
- R(+)-(1,1'-BINAPHTHALENE-2,2'-DIYL)BIS(DIPHENYLPHOSPHINE)
- RACEMIC-BINAP
- RAC-2,2-BIS(DIPHENYLPHOSPHINO)-1,1-BINAPHTHYL
- PHOSPHINE, [1,1''-BINAPHTHALENE]-2,2''-DIYLBIS[DIPHENYL-, (R)
- (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-biphthyl
- (R)-BINAP,99%e.e.
- (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl for synthesis
- (+/-)-(1,1'-BINAPHTHALENE-2,2'-DIYL)BIS(DIPHENYLPHOSPHINE)
- (+/-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHALENE
- (R)-(+)-2,2''-BIS(DIPHENYPHOSPHINO)-1,1''-BINAPHTHYL
- PHOSPHINE, 1,1''-[(1R)-[1,1''-BINAPHTHALENE]-2,2''-DIYL]BIS[1,1-DIPHENYL-
- R(+)-1,1''-BIS(DIPHENYLPHOSPHINO)-1,1-BINAPHTHALENE
- 1,3-Di(1-adamantyl)imidazolinium Tetrafluoroborate
- R(+)-2,2'-BIS-(DIPHENYLPHOSPHINO)-1,1'- BI NAPHTHALIN
- (R)-(+)-2,2'-Bis(diphenylphosphosino)-1,1'-binaphthyl
- (R)-(+)-BINAP, (R)-(+)-2,2μ-Bis(diphenylphosphino)-1,1μ-binaphthalene, (R)-(+)-2,2μ-Bis(diphenylphosphino)-1,1μ-binaphthyl, (R)-(+)-(1,1μ-Binaphthalene-2,2μ-diyl)bis(diphenylphosphine)
- (R)-(+)-BINAP, (R)-(+)-(1,1μ-Binaphthalene-2,2μ-diyl)bis(diphenylphosphine)
- (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl, (R)-BINAP,98%
- (R)-(+)-21,2'-bis(diphenylphosphino)-1,1'-binaphthyl
- R-(-1.1'-Binaphthyl-2.2'-DiphemylPhosphine
- [aR,(+)]-[1,1'-Binaphthalene]-2,2'-diylbis(diphenylphosphine)
- [aR,(+)]-2,2'-Bis(diphenylphosphino)-1,1'-binaphthalene
- 1,1'-[(1R)-[1,1'-binaphthalene]-2,2'-diyl]bis[1,1-diphenyphosphine]
- (R)-Bis(diphenylphosphino)-1,1'-binaphthyl
- (R)-(+)-BINAP, (R)-(+)-1,1'-Binaphthalene-2,2'-diylbis(dip
- (R)-(+)-2,2'-Bis(diphenyL
