Magnetic resonance study

Reeves L W and Shaw K N 1970 Nuclear magnetic resonance studies of multi-site chemical exchange. I. Matrix formulation of the Bloch equations Can. J. Chem. 48 3641-53... [Pg.2112]

Shulman, R. G., and Rothman, D. L., 1996. Nuclear magnetic resonance studies of muscle and applications to exercise and diabetes. Diabetes 45 S93-S98. [Pg.774]

The 9ai7-quinolizine structure (82) for the labile adduct from 3,5-dimethylpyridine was clearly established by the nuclear magnetic resonance studies of Richards and Higham, and subsequent work showed the labile adduct from 3-methylpyridine was analogous. As the labile adducts from all the pyridines and benzopyridines so far examined have very similar infrared absorption spectra in the 5-7 yn. (carbonyl and aromatic) region and within quite close limits very similar ultraviolet absorption spectra, it can be concluded that all are derivatives of 9aH-quinolizine,... [Pg.145]

Glasel, J. A. Nuclear Magnetic Resonance Studies on Water and Ice, in Water — a Comprehensive Treatise, Vol. 1, chapter 6, New York, Plenum Press 1972... [Pg.33]

Hydronium ion, HjO+, is a structural unit in solid perchloric acid hydrate, HCKVHjO, as shown by nuclear magnetic resonance studies. [Pg.187]

Wachtell (Ref 23) worked on the application of this principle. However, early in his work a major problem was encountered in finding the quadrupole resonance of the chlorine nucleus which did not exist in the frequency range in which it had been expected (20—40 megacycles). Nuclear Magnetic Resonance studies finally have shown that this quadrupole resonance should exist around 150 kilocycles. Future studies of single crystals of AP should reveal the presence and the exact location of this resonance. If this can be done, then the analysis of particle size, based on the shift of the quadrupole resonance frequency, may be possible... [Pg.535]

Magnetic resonance studies on metal-enzymes. P. J. Quilley and G. A. Webb, Coord. Chem. Rev.,... [Pg.40]

Lazo ND, Meine JG, Downing DT (1995) Lipids are covalently attached to rigid corneocyte protein envelope existing predominantly as beta-sheets a solid state nuclear magnetic resonance study. J Invest Dermatol 105 296-300... [Pg.29]

Flohr S, Kurz M, Kostenis E, Brkovich A, Fournier A, Klabunde T. Identification of nonpeptidic urotensin II receptor antagonists by virtual screening based on a pharmacophore model derived from structure-activity relationships and nuclear magnetic resonance studies on urotensin II. J Med Ghent 2002 45 1799-805. [Pg.418]

Molecular orbital calculations" and nuclear magnetic resonance studies " revealed that C-2 in indole and related compounds," the phenyl... [Pg.231]

Gakh, E.G., Dougall, D.K., and Baker, D.C., Proton nuclear magnetic resonance studies of monoacylated anthocyanins from the wild carrot part 1. Inter- and intramolecular interactions in solution, Phytochem. Anal., 9, 28, 1998. [Pg.505]

Lohmeier-Vogel EM, KT Leung, H Lee, JT Trevors HJ Vogel (2001) Phosphorus-31 nuclear magnetic resonance study of the effect of pentachlorophenol on the physiologies of PCP-degrading microorganisms. Appl Environ Microbiol 67 3549-3556. [Pg.178]

Halpin RA, GD Hegeman, GL Kenyon (1981) Carbon-13 nuclear magnetic resonance studies of mandelate metabolism in whole bacterial cells and in isolated, in vivo cross-linked enzyme complexes. Biochemistry 20 1525-1533. [Pg.292]

Steiert JG, WJ Thoma, K Ugurbil, RL Crawford (1988) P nuclear magnetic resonance studies of effects of some chlorophenols on Escherichia coli and apentachlorophenol-degrading bacterium. J Bacterial 170 4954-4957. [Pg.293]

Strohhacker J, AA de Graaf, SM Schoberth, RM Wittig, H Sahm (1993) P nuclear magnetic resonance studies of ethanol inhibition in Zymomonas mobilis. Arch Microbiol 159 484 90. [Pg.293]

Connick, R. E. Poulsen, R. E. (1957). Nuclear magnetic resonance studies of aluminium fluoride complexes. Journal of the American Chemical Society, 79, 5153-7. [Pg.178]

Vaughan, L.G. and Sheppard, W.A. (1969) New organogold chemistry. I. Synthesis and fluorine-19 nuclear magnetic resonance studies of some fluoroorganogold compounds. Journal of the American Chemical Society, 91(22), 6151-6156. [Pg.164]

Isab, A.A. and Sadler, P.J. (1982) A carbon-13 nuclear magnetic resonance study of thiol exchange reactions of gold(l) thiomalate ( Myocrisin ) including applications to cysteine derivatives. Journal of the Chemical Society, Dalton Transactions, (1), 135—141. [Pg.311]

Razi, M.T, Sadler, P.J., Hill, D.T. and Sutton, B.M. (1983) Proton, carbon-13, and phosphoms-31 nudear magnetic resonance studies of (2,3,4,6-tetra-O-acetyl-l-thio-p -n-glucopyranosato-S) (triethylphosphine)gold (auranofin), a novel antiarthritic agent Journal of the Chemical Society, Dalton Transactions, (7), 1331-1334. [Pg.313]

Malik, N.A., Otiko, G. and Sadler, P.J. (1980) Control of intra- and extra-cellular sulfhydryl-disulfide balances with gold phosphine drugs Phosphorus-31 nuclear magnetic resonance studies of human blood. Journal of Inorganic Biochemistry, 12, 317-322. [Pg.315]

C. A. Fyfe, M. Cocivera, S. W. H. Damji 1975, (High resolution nuclear magnetic resonance studies of chemical reactions using flowing liquids. Investigation of the kinetic and thermodynamic intermediates formed by the attack of meth-oxide ion on l-X-3,5-dinitrobenzenes), J. Am. Chem. Soc. 97, 5707. [Pg.138]

J. J. Grimaldi, B. D. Sykes 1975, (Con-canavalin A a stopped flow nuclear magnetic resonance study of conformational changes induced by Mn++, Ca++, and alpha-methyl-D-mannoside),/. Biol. Chem. 250, 1618. [Pg.138]

J. Jonas 2002, (High-resolution nuclear magnetic resonance studies of proteins), Biochim. Biophys. Acta 1595, 145. [Pg.138]

Owens C, Karyannis NM, Pytlewski LL, et al. 1971. Infrared and proton nuclear magnetic resonance studies of adduct of tin(II) and (IV) and titanium(IV) halides with diisopropyl methylphosphonate. Journal of Physical Chemistry 75(5) 637-641. [Pg.152]

Thakkar, A.L., Self association of caffeine in aqueous solution IH nuclear magnetic resonance study, J. Chem. Soc. Chem. Commun., 9,524,1970. [Pg.21]

Carrington CD, Burt CT, Abou-Donia MB. 1988. In vivo 3 IP nuclear magnetic resonance studies on the absorption triphenyl phosphate and tri-ort/zo-cresyl phosphate following subcutaneous administration in hens. Drug Metab Distrib 104-109. [Pg.335]

Kelusky, E. C. Smith, I. C. R, Anethetic-membrane interaction A 2H nuclear magnetic resonance study of the binding of specifically deuterated tetracaine and procaine to phosphatidylcholine, Can. J. Biochem. Cell Biol. 62, 178-184 (1984). [Pg.274]

Nuclear magnetic resonance studies on spin labeled derivatives are not extremely useful due to the paramagnetism of the molecule. However, the NMR spectrum of spin labeled methylcobinamide confirms that the nitroxyl function is coordinated to the cobalt. It is possible in this compound to obtain good resolution of the methyl group resonance. [Pg.76]

C. Evidence from Nuclear Magnetic Resonance Studies. 178... [Pg.186]

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