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Ultra-selective, ultra-clean 1D rotating-frame Overhauser effect spectroscopy.
Gates, Emma L; Smith, Marshall J; Bradley, Jonathan P; Johnson, Myron; Widmalm, Göran; Nilsson, Mathias; Morris, Gareth A; Adams, Ralph W; Castañar, Laura.
Afiliação
  • Gates EL; Department of Chemistry, University of Manchester, Oxford Road, Manchester, M13 9PL, UK. laura.castanaracedo@manchester.ac.uk.
  • Smith MJ; Department of Chemistry, University of Manchester, Oxford Road, Manchester, M13 9PL, UK. laura.castanaracedo@manchester.ac.uk.
  • Bradley JP; Johnson Matthey, Johnson Matthey Technology Centre, Sonning Common, Blounts Court Road, Reading RG4 9NH, UK.
  • Johnson M; Johnson Matthey, Johnson Matthey Technology Centre, Sonning Common, Blounts Court Road, Reading RG4 9NH, UK.
  • Widmalm G; Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, S-106 91 Stockholm, Sweden.
  • Nilsson M; Department of Chemistry, University of Manchester, Oxford Road, Manchester, M13 9PL, UK. laura.castanaracedo@manchester.ac.uk.
  • Morris GA; Department of Chemistry, University of Manchester, Oxford Road, Manchester, M13 9PL, UK. laura.castanaracedo@manchester.ac.uk.
  • Adams RW; Department of Chemistry, University of Manchester, Oxford Road, Manchester, M13 9PL, UK. laura.castanaracedo@manchester.ac.uk.
  • Castañar L; Department of Chemistry, University of Manchester, Oxford Road, Manchester, M13 9PL, UK. laura.castanaracedo@manchester.ac.uk.
Chem Commun (Camb) ; 59(39): 5854-5857, 2023 May 11.
Article em En | MEDLINE | ID: mdl-37096458
An ultra-selective 1D NMR experiment - GEMSTONE-ROESY - enables clear, unambiguous assignment of ROE signals in the not uncommon situation that traditional selective methods fail. Its usefulness is demonstrated in the analysis of the natural products cyclosporin and lacto-N-difucohexaose I, providing detailed insight into the structures and conformations of these molecules.

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Ano de publicação: 2023 Tipo de documento: Article

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Ano de publicação: 2023 Tipo de documento: Article