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Protonen-Spin-Gitter-Relaxation und interne Beweglichkeit von Molekülen

Proton-spin-lattice relaxation and internal movement of molecules. Studies on the conformation of frangulanin, a cyclic peptide alkaloid

Untersuchung über die Konformation von Frangulanin, einem cyclischen Peptidalkaloid

  • Organische Chemie und Biochemie
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Monatshefte für Chemie - Chemical Monthly Aims and scope Submit manuscript

Abstract

Relaxation rates can be used as assignment tool in NMR-spectroscopy; even conformational changes in the cyclic peptide alkaloid frangulanin (1) can be monitored by proton-relaxation measurements. The results are compared with a force-field calculation of (1).

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Literatur

  1. D. A. Netzel undF. P. Mikis, Applied Spectroscopy31, 365 (1977).

    Article  CAS  Google Scholar 

  2. L. D. Hall, Chem. Soc. Rev.4, 401 (1975).

    Article  CAS  Google Scholar 

  3. I. S. Deniss, J. K. M. Sanders undJ. C. Waterton, Chem. Commun.1976, 1049.

  4. K. Bock, B. Meyer undJ. Thiem, Angew. Chem.90, 472 (1978).

    Article  CAS  Google Scholar 

  5. J. K. M. Sanders, J. C. Waterton undI. S. Denniss, J. C. S. Perkin I,1978, 1150.

  6. E. Haslinger undR. M. Lynden-Bell, J. Mag. Res.31, 33 (1978).

    CAS  Google Scholar 

  7. E. W. Warnhoff, Peptide Alkaloids in Fortschr. Chem. Org. Naturstoffe28, 163 (1970).

    Google Scholar 

  8. R. Tschesche undE. U. Kaußmann, The Cyclopeptide Alkaloids, inR. M. Manske: Alkaloids Vol.15, 165 (1975).

  9. R. Tschesche, H. Last undH.-W. Fehlhaber, Chem. Ber.100, 3937 (1967).

    Article  CAS  Google Scholar 

  10. E. Haslinger, Tetrahedron34, 685 (1978).

    Article  CAS  Google Scholar 

  11. R. Freeman, H. D. W. Hill, B. L. Tomlinson undL. D. Hall, J. Chem. Phys.61, 4466 (1974).

    Article  CAS  Google Scholar 

  12. E. Haslinger, Mh. Chem.109, 523 (1978).

    CAS  Google Scholar 

  13. A. Wershel, M. Levitt undS. Lifson, J. Mol. Spect.33, 84 (1970).

    Article  Google Scholar 

  14. A. T. Hagler, E. Huler undS. Lifson, J. Amer. Chem. Soc.96, 5319 (1974).

    Article  CAS  Google Scholar 

  15. A. T. Hagler undS. Lifson, J. Amer. Chem. Soc.96, 5327 (1974).

    Article  CAS  Google Scholar 

  16. M. Pailer undE. Haslinger, Mh. Chem.103, 1399 (1972).

    CAS  Google Scholar 

  17. A. Warshel undM. Karplus, J. Amer. Chem. Soc.94, 5613 (1972).

    Article  Google Scholar 

  18. S. Lifson undA. Warshel, J. Chem. Phys.49, 516 (1968).

    Article  Google Scholar 

  19. F. W. Wehrli, Organic structure assignments using13C spin-relaxation data, in: Topics in Carbon-13 NMR-Spectroscopy, Vol.2, S. 347 (1976).

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Authors and Affiliations

  1. Institut für Organische Chemie, Universität Wien, A-1090, Wien, Germany

    Ernst Haslinger & Wolfgang Robien

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  1. Ernst Haslinger
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  2. Wolfgang Robien
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Haslinger, E., Robien, W. Protonen-Spin-Gitter-Relaxation und interne Beweglichkeit von Molekülen. Monatshefte für Chemie 110, 1011–1018 (1979). https://doi.org/10.1007/BF00906696

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  • DOI: https://doi.org/10.1007/BF00906696

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