Citations
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Journal ArticleDOI
1,1‘-Binaphthyl Dimers, Oligomers, and Polymers: Molecular Recognition, Asymmetric Catalysis, and New Materials†
Journal ArticleDOI
Spezifikation der molekularen Chiralität
TL;DR: In this article, weitgehend auf Grund der seit 1956 im Beilstein-Institut und andernorts gesammelten Erfahrungen vorgenommen.
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Axially dissymmetric bis(triaryl)phosphines in the biphenyl series: synthesis of (6,6'-dimethylbiphenyl-2,2'-diyl)bis(diphenylphosphine) (BIPHEMP) and analogues, and their use in Rh(I)-catalyzed asymmetric isomerizations of N,N-diethylnerylamine
TL;DR: The axially dissymmetric diphosphines (−)-(R)- and (+)-(S)-(6-6′-dimethylbiphenyl-2,2′-diyl)bis(diphosphine) as mentioned in this paper have been synthesized and resolved into optically pure (R)-and (S)-enantiomers via complexation with di-μ-chlorob is {(R]-2-[1-(dimethylamino)ethyl]pheny-CN}dipalladium(II) ((R)-18)
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Structure/Chiroptics Relationships of Planar Chiral and Helical Molecules
TL;DR: In this article, the chiroptical properties of planar-chiral and helical molecules without stereogenic centers and with well-defined structure, strain, electronic properties and chirality are investigated by experimental and theoretical circular dichroism spectroscopy.
References
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Journal ArticleDOI
The specification of asymmetric configuration in organic chemistry
TL;DR: In this paper, a fruherer Vorschlag4 fur the Spezifizierung der asymmetrischen Konfiguration organischer Verbindungen wurde modifiziert and erweitert.
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Determination of the Absolute Configuration of Optically Active Compounds by Means of X-Rays
TL;DR: In this article, the absolute configuration of Optically Active Compounds by means of X-Rays was determined by determination of the absolute position of the X-ray reflectors of the active compounds.
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On the Theory of Optical Rotatory Power
TL;DR: In this paper, the Born theory of optical activity in quantum-mechanical form is simplified with the aid of certain approximations, leading to a simple expression for the rotatory parameter of an active molecule in terms of the geometrical configuration and the polarizability tensors of its constituent groups.