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New Chiral Shift Reagents, Optically Active 2,2′-Dihydroxy-1,1′-binaphthyl and 1,6-Di(o-chlorophenyl)-1,6-diphenylhexa-2,4-diyne-1,6-diol

Year: 1988

Type: article

Abstract: The title compounds were found to be useful as a chiral shift reagent in 1H NMR spectroscopy to determine enantiomeric purity of amines, alcohols, sulfoxides, selenoxides, phosphine oxides, phosphinates, and arsenoxides. It is also reported that the induced chemical shift difference increases when the title compound is used together with the typical chiral shift reagent, Eu(hfc)3.

Source: Chemistry Letters

DOI: 10.1246/cl.1988.131

Authors: Fumio Toda, Koji Mori, Jyoji Okada, Manabu Node, Akichika Itoh, Kyoko Oomine, Kaoru Fuji

Institutions: Ehime University, Kyoto University Institute for Chemical Research

Language: English

Topic: Molecular spectroscopy and chirality

Subfield: Spectroscopy

Field: Chemistry

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W2090469418

FWCI: 3.175

Cites: 4

Cited by: 62

Related to: 10