ROESY spectra of paramagnetic model heme complexes: Unambiguous differentiation of cross-peaks due to chemical exchange and the nuclear Overhauser effect in the same molecule

Inorganica Chimica Acta

Volumn 272, Issue 1-2, 1998, Pages 204-210

  Shokhireva, Tatjana Kh ^a   Nesset, Marlys J M ^a   Walker, F Ann ^a  

^a The University of Arizona   (United States)

Author keywords

Model home complexes; ROESY spectra

Indexed keywords

AROMATIC COMPOUNDS; LIGANDS; PARAMAGNETISM; RESONANCE;

AXIAL LIGAND; CHEMICAL EXCHANGE; HEME COMPLEXES; NUCLEAR OVERHAUSER EFFECTS; PARAMAGNETIC COMPLEXES; ROESY SPECTRUM; SPECTRAL BANDWIDTH; TEMPERATURE RANGE;

COBALT COMPOUNDS;

EID: 0003337098     PISSN: 00201693     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0020-1693(97)05898-2     Document Type: Article

References (24)

1. A.A. Bothner-By, R.L. Stephens, J.-M. Lee, CD. Warren and R.W. Jeanloz, J. Am. Chem. Soc., 106 (1984) 811.
2. A. Bax and D.G. Davis, J. Magn. Reson., 63 (1985) 207.
3. C. Griesinger and R.R. Ernst, J. Magn. Reson., 75 (1987) 261.
4. D. Neuhaus and M. Williamson, The Nuclear Overhauser Effect in Structural and Conformational Analysis. VCH, New York, 1989, p. 263.
5. J. Cavanagh, W.J. Fairbrother, A.C. Palmer III and N.J. Skelton, Protein NMR Spectroscopy, Principles and Practice, Academic Press, New York, 1996, Ch. 6.
6. L.R. Brown and B.T. Farmer II, in N.J. Oppenheimer and T.L. James (eds.). Methods in Enzymology. Vol. 176, Part A, Academic Press, New York, 1989, p. 199.
7. L. Banci, I. Bertini and C. Luchinat, in T.L. James and N.J. Oppenheimer (eds.). Methods in Enzymology, Vol. 239, Academic Press, New York, 1994, p. 497.
8. I. Bertini and C. Luchinat, Coord. Chem. Rev., 150 (1996) Section 7.4.
9. C.A. Salgueiro, D.L. Turner, H. Santos, J. LeGall and A.V. Xavier, FEBS Lett., 314 (1992) 155.
10. U. Simonis, J.L. Dallas and F.A. Walker, Inorg. Chem., 31 (1992) 5349.
11. I. Bertini, A. Coutsolelos, A. Dikly, C. Luchinat, G.A. Spyroulias and A. Troganis, Inorg. Chem., 35 (1996) 6308.
12. F.A. Walker and U. Simonis, J. Am. Chem. Soc., 113 (1991) 8652.
13. N.V. Shokhirev, T.Kh. Shokhireva, J.R. Polam. C.T. Watson, K. Raffii, U. Simonis and F.A. Walker, J. Phys. Chem. A, 101 (1997) 2778.
14. K.I. Momot and F.A. Walker, J. Phys. Chem. A, 101 (1997) 2787.
15. J.R. Polam, T.Kh. Shokhireva, K. Raffii, U. Simonis and F.A. Walker, Inorg. Chim. Acta. 263 (1997) 109.
16. M. Nakamura and J.T. Groves, Tetrahedron, 44 (1988) 3225.
17. M. Nakamura, K. Tajima, K. Tada, K. Ishizu and N. Nakamura, Inorg. Chim. Acta, 224 (1994) 113.
18. O.Q. Munro, H.M. Marques, P.C. Debrunner, K. Mohanrao and W.R. Scheidt, J. Am. Chem. Soc., 117 (1995) 935.
19. G. Binsch, in E.L. Eliel and N.L. Allinger (eds.). Topics in Stereochemistry, Vol. 3, Wiley, New York, 1968, p. 97.
20. M.J.M. Nesset, N.V. Shokhirev, S.E. Jacobson, K. Jayaraj, A. Gold and F.A. Walker, manuscript in preparation.
21. U. Simonis, unpublished results.
22. K.I. Momot and F.A. Walker, J. Phys. Chem. A, 101 (1997) in press.
23. W.R. Scheidt, J.L. Kirner, J.L. Hoard and C.A. Reed. J. Am. Chem. Soc., 109 (1987) 1963.
24. D. Neuhaus and M. Williamson. The Nuclear Overhauser Effect in Structural and Conformational Analysis, VCH, New York, 1989, p. 327.