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(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl

View entire compound with spectra: 6 NMR, 11 FTIR, 3 Raman, and 1 MS (GC)

(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl
SpectraBase Compound ID 1yRK46bUI4j
InChI 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
InChIKey MUALRAIOVNYAIW-UHFFFAOYSA-N
Mol Weight 622.7 g/mol
Molecular Formula C44H32P2
Exact Mass 622.197925 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID I9BEb2M5uVQ
Name (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthalene
Source of Sample Aldrich
Catalog Number 295817
CAS Registry Number 76189-55-4
Copyright Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C44H32P2
InChI 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
InChIKey MUALRAIOVNYAIW-UHFFFAOYSA-N
Purity 97%
Synonyms (R)-(+)-(1,1'-Binaphthalene-2,2'-diyl)bis(diphenylphosphine); (R)-(+)-BINAP
Wiley ID SIAL_ATR-IR_014495