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Zeitschrift für Naturforschung B

A Journal of Chemical Sciences

12 Issues per year


IMPACT FACTOR 2016: 0.631

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1865-7117
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Volume 51, Issue 12 (Dec 1996)

Issues

Gold(I) Complexes of Chiral Secondary Phosphines

Klaus Angermaier
  • Anorganisch-chemisches Institut der Technischen Universität München, Lichtenbergstr. 4, D-85747 Garching, Germany
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
/ Alexander Sladek
  • Anorganisch-chemisches Institut der Technischen Universität München, Lichtenbergstr. 4, D-85747 Garching, Germany
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
/ Hubert Schmidbaur
  • Anorganisch-chemisches Institut der Technischen Universität München, Lichtenbergstr. 4, D-85747 Garching, Germany
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
Published Online: 2014-06-02 | DOI: https://doi.org/10.1515/znb-1996-1201

The reaction of (dimethylsulfide)gold(I) chloride and bromide with methyl(phenyl)phosphine in ṯetraẖydrof̱uran affords high yields of the colorless, crystalline, chiral complexes [Me(Ph)HP]AuCl/Br ( 1a, b). Treatment of la with potassium iodide in thf leads to a conversion into the corresponding iodide [Me(Ph)HP] Aul ( 1c). The compounds were characterized by their analytical and spectroscopic data, and the crystal structures of la, b have been determined. The two compounds are isomorphous. In the lattice the monomers form chain-like supramolecular aggregates through auriophilic Au-Au contacts. The chains contain both enantiomers following the sequence ..R S R S R S.., with the individual components related by crystal symmetry.

: Gold(I) Complexes; Chiral Phosphine Ligands; Auriophilicity; Supramolecular Aggregates

About the article

Received: 1996-09-17

Published Online: 2014-06-02

Published in Print: 1996-12-01


Citation Information: Zeitschrift für Naturforschung B, ISSN (Online) 1865-7117, ISSN (Print) 0932-0776, DOI: https://doi.org/10.1515/znb-1996-1201.

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© 1946 – 2014: Verlag der Zeitschrift für Naturforschung. This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License. BY-NC-ND 3.0

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