For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
(2-CF3C6H4)2PCH2CH2P(C6H5)2;DIPHOS-(2-CF3,H)
SpectraBase Compound ID J7QQqZK9kfQ
InChI InChI=1S/C28H22F6P2/c29-27(30,31)23-15-7-9-17-25(23)36(26-18-10-8-16-24(26)28(32,33)34)20-19-35(21-11-3-1-4-12-21)22-13-5-2-6-14-22/h1-18H,19-20H2
InChIKey WJLKKZHUUHKGIP-UHFFFAOYSA-N
Mol Weight 534.42 g/mol
Molecular Formula C28H22F6P2
Exact Mass 534.110094 g/mol
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CD2Cl2
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CD2Cl2
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum C-121-69-2
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CD2Cl2
  • 1-{bis[2'-(Trifluoromethyl)phenyl]phosphinyl]-2-(diphenylphosphinyl)-ethane
Title Journal or Book Year
Electronically Dissymmetric DIPHOS Derivatives Give Higher n:i Regioselectivity in Rhodium-Catalyzed Hydroformylation Than Either of Their Symmetric Counterparts Journal of the American Chemical Society 1998

This compound is available in the following databases:

KnowItAll NMR Spectral Library

Author: Wiley

The KnowItAll NMR Spectral Library offers a comprehensive collection of NMR reference spectra, including NMR, CNMR, and XNMR, and covers a wide range of compounds including organics, polymers, monomers, metabolites, and more. Learn more.

KnowItAll Mass Spectral Library

Author: Wiley

The KnowItAll Mass Spectral Library offers a comprehensive collection of mass spectra, including the renowned Wiley Registry, and access to a wide range of compounds including pure organics, drugs, steroids, additives, geochemicals, petrochemicals, biomarkers, and more. Learn more.

Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.