A new mechanism for chemically induced dynamic nuclear polarization in the solid state

Journal of the American Chemical Society

Volumn 120, Issue 18, 1998, Pages 4425-4429

  Jeschke, Gunnar ^a,b  

^a UNIVERSITY OF BONN   (Germany)

^b MAX PLANCK INSTITUTE FOR POLYMER RESEARCH   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ANISOTROPY; ARTICLE; ELECTRON; MOLECULAR DYNAMICS; POLARIZATION; QUANTUM CHEMISTRY; SOLID STATE;

EID: 0032513709     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja973744u     Document Type: Article

References (29)

1. (a) Zysmilich, M. G.; McDermott, A. J. Am. Chem. Soc. 1994, 116, 8362-3.
2. (b) Zysmilich, M. G.; McDermott, A. Proc. Natl. Acad. Sci. U.S.A. 1996, 93, 6857-60.
3. (c) Zysmilich, M. G.; McDermott, A. J. Am. Chem. Soc. 1996, 118, 5867-73.
4. (a) Closs, G. L. J. Am. Chem. Soc. 1969, 91, 4552-4.
5. (b) Kaptein, R.; Osterhoff, J. L. Chem. Phys. Lett. 1969, 4, 195-7.
6. (c) Kaptein, R. In Chemically Induced Magnetic Polarization; Muss, L. T., et al., Eds.; D. Reidel: Dordrecht, The Netherlands, 1977; pp 1-16.
7. Jeschke, G. J. Chem. Phys. 1997, 106, 10072-86.
8. (a) Ramamurthy, V.; Venkatesan, K. Chem. Rev. 1987, 87, 433-81.
9. (b) Scheffer, J. R.; Garcia-Garibay, M.; Nalamasu, O. In Organic Photochemistry; Padwa, A., Ed.; Marcel Dekker: New York, 1987; Vol. 8; pp 249-347.
10. (c) Ramamurthy, V.; Eaton, D. F. Chem. Mater. 1994, 6, 1128-36.
11. Kothe, G.; Bechtold, M.; Link, G.; Ohmes, E., Weidner, J.-U. Chem. Phys. Lett. 1998, 283, 57-60.
12. Hore, P. J.; Kaptein, R. In NMR Spectroscopy: New Methods and Applications; Levy, G. C., Ed.; ACS Symposium 191; American Chemical Society: Washington, DC, 1982; pp 285-318.
13. Jeschke, G,; Schweiger, A. Mol. Phys. 1996, 88, 355-83.
14. Weber, S.; Kothe, G.; Norris, J. R. J. Chem. Phys. 1997, 106, 6248-61.
15. Here the term "high-field Hamiltonian" means that the electron Zeeman interaction is much larger than the nuclear hyperfine, exchange, and electron - electron dipolar interactions.
16. Wolfram Research, Inc., Champaign, IL.
17. The Math Works, Inc., Natick, MA.
18. Salikhov, K. M.; Molin, Yu. N.; Sagdeev, R. Z.; Buchachenko, A. L. In Spin Polarization and magnetic effects in radical reactions; Elsevier: Amsterdam, 1984.
19. (a) Chang, C-H.; El-Kabbani, O.; Tiede, D.; Norris, J.; Schiffer, M. Biochemistry 1991, 30, 5352-60.
20. (b) Klette, R.; Törring, J. T.; Plato, M.; Möbius, K.; Bönigk, B., Lubitz, W. J. Phys. Chem. 1993, 97, 2015-20.
21. (c) Lendzian, F.; Huber. M.; Isaacson, R. A.; Endeward, B.; Plato, M.; Bönigk, B.; Möbius, K.; Lubitz, W.; Feher, G. Biochim. Biophys. Acta 1993, 1183, 139-60.
22. (d) Lendzian, F., Bönigk, B.; Plato, M.; Möbius, K.; Lubitz, A., In The Photosynthetic Bacterial Reaction Center; Breton, J., Vermeglio, A., Eds.; Plenum Press: New York, 1992; pp 89-97.
23. (a) Fajer, J.; Forman, A.; Davis, M. S.; Spaulding, L. D.; Brune, D. C.; Felton, R. H. J. Am. Chem. Soc. 1977, 99, 4134-40.
24. (b) Lubitz, W.; Lendzian, F.; Möbius, K. Chem. Phys. Lett. 1981, 84, 33-8.
25. (a) Hunter, D. A.; Hoff, A. J.; Hore, P. J. Chem. Phys. Lett. 1987, 134, 6.
26. (b) Proskuryakov, I. I.; Kienina, I. B., Hore, P. J.; Bosch, M. K.; Gast, P.; Hoff, A. J. Chem. Phys. Lett. 1996, 257, 333-9.
27. Deligiannakis, Y.; Rutherford, A. W. J. Am. Chem. Soc. 1997,119, 4471-80.
28. (a) Lötjönen, S.; Hynninen, H. Org. Magn. Reson. 1983, 21, 757-65.
29. (b) Egorova-Zachernyuk, T. A.; van Rossum, B.; Boender, G.-J.; Franken, E.; Ashurst, J.; Raap, J.; Gast, P.; Hoff, A. J.; Oschkinat, H.; de Groot, H. J. M. Biochemistry 1997, 36, 7513-19.