Quantitative interpretation of diffusion-ordered NMR spectra: can we rationalize small molecule diffusion coefficients?

Robert Evans, Zhaoxia Deng, Alexandria K. Rogerson, Andy S. McLachlan, Jeff J. Richards, Mathias Nilsson, Gareth A. Morris

Research output: Contribution to journalArticle

Abstract

Appealingly simple: A new method is described that allows the diffusion coefficient of a small molecule to be estimated given only the molecular weight and the viscosity of the solvent used. This method makes possible the quantitative interpretation of the diffusion domain of diffusion-ordered NMR spectra (see picture).
Original languageEnglish
Pages (from-to)3199-3202
Number of pages4
JournalAngewandte Chemie
Volume52
Issue number11
Early online date31 Jan 2013
DOIs
Publication statusPublished - 11 Mar 2013

Keywords

  • analytical methods
  • diffusion
  • diffusion-ordered spectroscopy
  • molecular weight
  • NMR spectroscopy

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    Evans, R., Deng, Z., Rogerson, A. K., McLachlan, A. S., Richards, J. J., Nilsson, M., & Morris, G. A. (2013). Quantitative interpretation of diffusion-ordered NMR spectra: can we rationalize small molecule diffusion coefficients? Angewandte Chemie, 52(11), 3199-3202. https://doi.org/10.1002/anie.201207403