Works matching IS 07491581 AND DT 1983 AND VI 21 AND IP 4

Results: 13

13C, 1H and 31P dynamic NMR studies of tetraalkyldiphosphanes: Barrier to internal rotation about the PP Bond in tetraisopropyldiphosphane.

Published in:

Magnetic Resonance in Chemistry, 1983, v. 21, n. 4, p. 246, doi. 10.1002/omr.1270210405

By:

Albrand, J. P.;
Cogne, A.;
Taieb, C.

Publication type:

Article

Fluoroimines from the reaction of fluoro amino acids or fluoroketo acids with the aldehyde or amine form of vitamin B6: 2-Stereochemical aspects of their formation from β-fluoroaspartates or β-fluorooxaloacetate, using 19F NMR

Published in:

Magnetic Resonance in Chemistry, 1983, v. 21, n. 4, p. 265, doi. 10.1002/omr.1270210409

By:

Salon, M. C.;
Hamman, S.;
Beguin, C. G.

Publication type:

Article

Assignment of relative configuration in cyclopentenes from proton chemical shift increments.

Published in:

Magnetic Resonance in Chemistry, 1983, v. 21, n. 4, p. 275, doi. 10.1002/omr.1270210411

By:

Hunter, G.;
Miller, J. A.;
Moore, M.;
Ullah, G. M.

Publication type:

Article

Heterocycles: 2-Regiospecific addition of methylhydrazine to acetylenic ketones.

Published in:

Magnetic Resonance in Chemistry, 1983, v. 21, n. 4, p. 243, doi. 10.1002/omr.1270210404

By:

El-Rayyes, N. R.;
Hovakeemian, G. H.;
Hammoud, H.

Publication type:

Article

Electron spin resonance spectra and hyperfine coupling constants of the α-tocopheroxyl and 2,2,5,7,8-pentamethyl-chroman-6-oxyl radicals derived from vitamin E and its model and deuterated model compounds.

Published in:

Magnetic Resonance in Chemistry, 1983, v. 21, n. 4, p. 261, doi. 10.1002/omr.1270210408

By:

Matsuo, Mitsuyoshi;
Matsumoto, Shigenobu;
Ozawa, Toshihiko

Publication type:

Article

Rotational isomerism about the C-αC-β bonds in sulphur-containing amino acids and their non-sulphur-containing isoesters.

Published in:

Magnetic Resonance in Chemistry, 1983, v. 21, n. 4, p. 271, doi. 10.1002/omr.1270210410

By:

Picur, B.;
Siemion, I. Z.

Publication type:

Article

1H and 13C NMR spectra of 1-palmitoyl-2-oleyl- sn-glycero-3-phosphorylcholine in CDCl3 solution and in sonicated dispersions in 2H2O.

Published in:

Magnetic Resonance in Chemistry, 1983, v. 21, n. 4, p. 238, doi. 10.1002/omr.1270210403

By:

Santaren, Juan F.;
Rico, M.;
Ribera, A.

Publication type:

Article

Carbon-13 NMR spectra of taxane-type diterpenes: Oxiranes and oxetanes.

Published in:

Magnetic Resonance in Chemistry, 1983, v. 21, n. 4, p. 257, doi. 10.1002/omr.1270210407

By:

Rojas, Anibal C.;
De Marcano, Deanna;
Méndez, Bernardo;
de Méndez, Jeannette

Publication type:

Article

In vivo topical magnetic resonance.

Published in:

Magnetic Resonance in Chemistry, 1983, v. 21, n. 4, p. 225, doi. 10.1002/omr.1270210402

By:

Shaw, Derek

Publication type:

Article

13C1H coupling constants in 9, 10-dihydroanthracene.

Published in:

Magnetic Resonance in Chemistry, 1983, v. 21, n. 4, p. 287, doi. 10.1002/omr.1270210413

By:

Holak, T. A.;
Aksnes, D. W.;
Syguła, A.

Publication type:

Article

Substituent and solvent effects on the 19F chemical shifts of 3- and 4-XCH2-substituted fluorobenzenes.

Published in:

Magnetic Resonance in Chemistry, 1983, v. 21, n. 4, p. 252, doi. 10.1002/omr.1270210406

By:

Happer, D. A. R.;
Steenson, B. E.;
Newman, R. H.

Publication type:

Article

Masthead.

Published in:: Magnetic Resonance in Chemistry, 1983, v. 21, n. 4, p. fmi, doi. 10.1002/omr.1270210401
Publication type:: Article

Dynamic stereochemistry of imines and derivatives: 15-Carbon-13 NMR studies of aryl-substituted imines and oxaziridines.

Published in:

Magnetic Resonance in Chemistry, 1983, v. 21, n. 4, p. 279, doi. 10.1002/omr.1270210412

By:

Jennings, W. Brian;
Wilson, Valerie E.;
Boyd, Derek R.;
Coulter, Peter B.

Publication type:

Article

Works matching IS 07491581 AND DT 1983 AND VI 21 AND IP 4

<sup>13</sup>C, <sup>1</sup>H and <sup>31</sup>P dynamic NMR studies of tetraalkyldiphosphanes: Barrier to internal rotation about the PP Bond in tetraisopropyldiphosphane.

Fluoroimines from the reaction of fluoro amino acids or fluoroketo acids with the aldehyde or amine form of vitamin B<sub>6</sub>: 2-Stereochemical aspects of their formation from β-fluoroaspartates or β-fluorooxaloacetate, using <sup>19</sup>F NMR

Assignment of relative configuration in cyclopentenes from proton chemical shift increments.

Heterocycles: 2-Regiospecific addition of methylhydrazine to acetylenic ketones.

Electron spin resonance spectra and hyperfine coupling constants of the α-tocopheroxyl and 2,2,5,7,8-pentamethyl-chroman-6-oxyl radicals derived from vitamin E and its model and deuterated model compounds.

Rotational isomerism about the C-αC-β bonds in sulphur-containing amino acids and their non-sulphur-containing isoesters.

<sup>1</sup>H and <sup>13</sup>C NMR spectra of 1-palmitoyl-2-oleyl- sn-glycero-3-phosphorylcholine in CDCl<sub>3</sub> solution and in sonicated dispersions in <sup>2</sup>H<sub>2</sub>O.

Carbon-13 NMR spectra of taxane-type diterpenes: Oxiranes and oxetanes.

In vivo topical magnetic resonance.

<sup>13</sup>C<sup>1</sup>H coupling constants in 9, 10-dihydroanthracene.

Substituent and solvent effects on the <sup>19</sup>F chemical shifts of 3- and 4-XCH<sub>2</sub>-substituted fluorobenzenes.

Masthead.

Dynamic stereochemistry of imines and derivatives: 15-Carbon-13 NMR studies of aryl-substituted imines and oxaziridines.