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Catalysis

A greener solution

In a 'biphasic' system, a catalyst dissolved in a liquid phase can be recycled if the reaction products are captured in an adjacent phase. A catalyst-storing liquid that is plentiful and environmentally friendly has been found.

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Figure 1: Biphasic catalysis.

References

  1. Cornils, B. & Herrmann, W. A. (eds) Aqueous Phase Organometallic Catalysts (Wiley-VCH, Weinheim, 1998).

    Google Scholar 

  2. Jessop, P. G. & Leitner, W. (eds) Chemical Synthesis Using Supercritical Fluids (Wiley-VCH, Weinheim, 1999).

    Book  Google Scholar 

  3. Leitner, W. Acc. Chem. Res. 35, 746–756 (2002).

    Article  CAS  Google Scholar 

  4. Cole-Hamilton, D. J. Science 299, 1702–1706 (2003).

    Article  ADS  CAS  Google Scholar 

  5. Heldebrandt, D. J. & Jessop, P. G. J. Am. Chem. Soc. 125, 5600–5601 (2003).

    Article  Google Scholar 

  6. Blanchard, L. A., Hâncu, D., Beckman, E. J. & Brennecke, J. F. Nature 399, 28–29 (1999).

    Article  ADS  Google Scholar 

  7. Jastorff, B. et al. Green Chem. 5, 136–142 (2003).

    Article  CAS  Google Scholar 

  8. http://www.solvent-innovation.de

  9. Bonilla, R. J., James, B. R. & Jessop, P. G. Chem. Commun. 941 (2000).

  10. Brown, R. A. et al. J. Am. Chem. Soc. 123, 1254–1255 (2001).

    Article  CAS  Google Scholar 

  11. Sellin, M. F., Webb, P. B. & Cole-Hamilton, D. J. Chem. Commun. 781 (2001).

  12. Bösmann, A. et al. Angew. Chem. Int. Edn 40, 2697–2699 (2001).

    Article  Google Scholar 

  13. http://www.thomas-swan.co.uk

Download references

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Correspondence to Walter Leitner.

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Leitner, W. A greener solution. Nature 423, 930–931 (2003). https://doi.org/10.1038/423930a

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