Structure of 22 Bisdiphenylphosphino 11 binaphthyl CAS 98327 87 8 495x400 - (+/-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl CAS 98327-87-8

Iden­ti­fi­ca­tion

CAS Number

98327-87-8

Name

(+/-)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl

Syn­onyms

(-)-BINAP
(+)-BINAP
(±)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthalene
(±)-BINAP
(±)-BINAP
(R)-(+)-(1,1′-Binaphthalene-2,2′-diyl)bis(diphenylphosphine)
(R)-BINAP
(S)-(-)-(1,1′-Binaphthalene-2,2′-diyl)bis(diphenylphosphine)
(S)-BINAP
[1,1′-Binaphthalene]-2,2′-diylbis[diphenylphosphine]
[2′-(diphenylphosphanyl)-[1,1′-binaphthalen]-2-yl]diphenylphosphane
1,1′-Binaphtalène-2,2′-diylbis(diphénylphosphine) [French] [ACD/IUPAC Name]
1,1′-Binaphthalen-2,2′-diylbis(diphenylphosphan)
1,1′-binaphthalene-2,2′-diylbis(diphenylphosphane)
1,1′-Binaphthalene-2,2′-diylbis(diphenylphosphine) [ACD/IUPAC Name]
1,1′-Binaphthalin-2,2′-diylbis(diphenylphosphin) [Ger­man] [ACD/IUPAC Name]
2,2′-Bis(diphenylphosphanyl)-1,1′-binaphthalene [ACD/IUPAC Name]
2,2′-Bis(diphenylphosphino)-1,1′-binaphthalene
4F1X2F8NA3
76189-55-4 [RN]
76189-56-5 [RN]
98327-87-8 [RN]
BINAP [Wiki]
BINAP, (-)-
BINAP, (+)-
BINAP, (±)-
MFCD00010805 [MDL num­ber]
OX12238KWH
Phos­phine, 1,1′-[1,1′-binaphthalene]-2,2′-diylbis[1,1-diphenyl- [ACD/​Index Name]
rac-2,2′-Bis-(diphenylphosphino)-1,1′-binaphthyl
rac-BINAP
UNII :4F1X2F8NA3
UNII :OX12238KWH

(^+)-(1,1′-Binaphthalene-2,2′-diyl)bis(diphenylphosphine)
(^+)-BINAP
(±)-(1,1′-Binaphthalene-2,2′-diyl)bis(diphenylphosphine)
(±)-2,2-Bis(diphenylphosphino)-1,1-binaph­thyl
(±)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl
(±)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl, BINAP
(±)-2,2-Bis(diphenylphosphino)-1,1-binapthyl
(R)-(&plus
(R)-()-(1,1′-Binaphthalene-2,2′-diyl)bis(diphenylphosphine)
(R)-(+)-(1,1?-Binaphthalene-2,2?-diyl)bis(diphenylphosphine)
(R)-(+)-1,1′-Binaphthalene-2,2′-diylbis(diphenylphosphane)
(R)-(+)-2,2′-Bis(diphenyphosphino)-1,1′-binaphthyl
(R)-(+)-2,2’-Bis(diphenylphosphino)-1,1’-Binaphthalene
(R)-(+)-2,2′-Bis(diphenylphosphino)-[1,1′]-binaphthyl
(R)-(+)-2,2′-Bis(diphenylphosphino)-1,1′- binaph­thyl
(R)-(+)-2,2′-Bis(diphenylphosphino)-1,1′-binaphth
(R)-(+)-2,2′-Bis(diphenylphosphino)-1’1-binaphthyl
(R)-(+)-BINAP, (R)-(+)-1,1′-Binaphthalene-2,2′-diylbis(diphenylphosphane)
(R)-(+)-BINAP ; (R)-(+)-1,1′-Binaphthalene-2,2′-diylbis(diphenylphosphane)
(R)-1-(5-Methylfuran-2-yl)propan-1-amine
(R)-2,2′-Bis(diphenylphosphanyl)-1,1′-binaphthalene
(R)-2,2′-bis(diphenylphosphino)-1,1′-binaphthalene
(S)-(-)-2, 2′-Bis(diphenylphosphino)-1, 1′-binaphthyl
(S)-(-)-2,2-Bis(Diphenylphosphino)-1,1-Binaphthalene
(S)-(-)-2,2′-Bis(diphenylphosphino)-1’1-binaphthyl
(S)-(+)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl
(S)-(+)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl
(S)-2,2′-bis(diphenylphosphanyl)-1,1′-binaphthalene
(S)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthalene
(S)-2,2′-bis(diphenylphosphino)-1,1′-binaphthyl
(S)-BINAP [(S)-(-)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl]
)-2, 2′-Bis(diphenylphosphino)-1, 1′-binaphthyl
)-2,2&prime
[1-(2-diphenylphosphanyl-1-naphthyl)-2-naphthyl]-diphenyl-phosphane
[1-(2-diphenylphosphanylnaphthalen-1-yl)naphthalen-2-yl]-diphenylphosphane
[1-(2-diphenylphosphino-1-naphthalenyl)-2-naphthalenyl]-diphenylphosphine
[1-[2-di(phenyl)phosphanyl-1-naphthyl]-2-naphthyl]-di(phenyl)phosphane
[1-[2-di(phenyl)phosphanylnaphthalen-1-yl]naphthalen-2-yl]-di(phenyl)phosphane
[2′-(diphenylphosphanyl)-[1,1′-binaphthalene]-2-yl]diphenylphosphane
[76189-55-4]
[76189-56-5]
[98327-87-8]
{1-[2-(diphenylphosphanyl)naphthalen-1-yl]naphthalen-2-yl}diphenylphosphane
2,2?-Bis(diphenylphosphino)-1,1?-binaphthalene
2,2′-bis(diphenylphosphino)-1,1′-binaphthyl
2,2’-Bis(diphenylphosphino)-1,1’-dinaphthalene
2,2′-Bis(diphenylphosphino)-[1,1′]-binaphthyl
2,2′-Bis(diphenylphosphino)-[1,1′]-binaphthyl 98%
2,2-Bis(diphenylphosphino)-1,1-binaphthalene
2,2′-Bis(diphenylphosphino)-1,1′-binaphthalene (BINAP)
2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl
2,2′-Bis(Diphenylphosphino)-1,1′-Binaphthyl (en)rac-BINAP (en)
2,2′-Bis-diphenylphosphanyl-[1,1′]binaphthalenyl
619-338-0 [EINECS]
97% (S)-BINAP
98% BINAP
98% (R)-BINAP
BINAP, 1,1′-Binaphthalene-2,2′-diylbis(diphenylphosphane)
BINAP ; 1,1′-Binaphthalene-2,2′-diylbis(diphenylphosphane)
-binaph­thyl
BIP
-Bis(diphenylphosphino)-1,1&prime
BR-44157
BR-46294
BR-46295
http:////www.amadischem.com/proen/610798/
OS-7816
OS-7817
phenyl-(phenylmethyl)-[1-[2-[phenyl-(phenylmethyl)phosphino]-1-naphthalenyl]-2-naphthalenyl]phosphine
Phos­phine, [1,1′-binaphthalene]-2,2′-diylbis[diphenyl-
R(+)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthalene
R-(+)-2,2′-Bis(diphenylphosphino)-1,1′-Binaphthalene
R-(+)-BINAP
Rac-2,2′-bis(diphenylphosphino)-1,1′-binaphthyl
rac-BINAP ; [1,1′-Binaphthalene]-2,2′-diylbis[diphenylphosphine]
racemic-2,2′-Bis(diphenylphosphino)-1,1′-binaphthy
racemic-2,2′-bis(diphenylphosphino)-1,1′-binaphthyl
racemic-2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl (BINAP)
S-(-)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthalene
S-(-)-BINAP
STR04296
TL8005203
UNII-4F1X2F8­­NA3
UNII-OX12238K­WH

SMILES

c1ccc(cc1)P(c2ccccc2)c3ccc4ccccc4c3c5c6ccccc6ccc5P(c7ccccc7)c8ccccc8

Std­InChI

InChI=1S/C44H32P2/c1-5-19-35(20-6-1)45(36-21-7-2-8-22-36)41-31-29-33-17-13-15-27-39(33)43(41)44-40-28-16-14-18-34(40)30-32-42(44)46(37-23-9-3-10-24-37)38-25-11-4-12-26-38/h1-32H

Std­InChIKey

MUAL­RAIOVNYAIW-UHF­F­­FAOYSA-N

Mol­e­c­u­lar Formula

C44H32P2

Mol­e­c­u­lar Weight

622.67

Beil­stein Reg­istry Number

5321443

MDL Number

MFCD00010805

Prop­er­ties

Appear­ance

White or off-white solid

Melt­ing Point

283 °C~286 °C

Safe­ty Data

Per­son­al Pro­tec­tive Equipment

dust mask type N95 (US), Eye­shields, Gloves

WGK Germany

3

Spec­i­fi­ca­tions and Oth­er Infor­ma­tion of Our (+/-)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl CAS 98327-87-8

Iden­ti­fi­ca­tion Methods

31P-NMR, 1H-NMR, HPLC

Puri­ty

99.5% min

Shelf Life

2 years

Stor­age

Under room tem­per­a­ture away from light

Known Appli­ca­tion

Com­mon­ly used as phos­pho­rus ligand.

This prod­uct is devel­oped by our R&D com­pa­ny Warshel Chem­i­cal Ltd (https://​www​.warshel​.com/).

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