Works matching IS 07491581 AND DT 1980 AND VI 13 AND IP 5

Results: 20

1H NMR utilization of through-space effects in configurational assignments. I-application to nitriles; determination of the separate effects of the electric field and anisotropy of the CN group.

Published in:

Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 323, doi. 10.1002/mrc.1270130504

By:

Rouillard, Michel;
Geribaldi, Serge;
Khazarian, Jean;
Azzaro, Marcel

Publication type:

Article

Substituent effects on meta-proton chemical shifts in substituted benzenes.

Published in:

Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 349, doi. 10.1002/mrc.1270130511

By:

Batts, B. D.;
Pallos, G.

Publication type:

Article

Substituent effects on 13C NMR chemical shifts in the saturated framework of primary aliphatic derivatives.

Published in:

Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 368, doi. 10.1002/mrc.1270130515

By:

Ejchart, Andrzej

Publication type:

Article

NMR studies in the heterocyclic series. XX-a carbon-13 NMR study of the structures of N-hydroxybenzotriazole and its acylated derivatives.

Published in:

Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 339, doi. 10.1002/mrc.1270130508

By:

Fruchier, Alain;
Elguero, José;
Hegarty, Anthony F.;
McCarthy, Daniel G.

Publication type:

Article

Carbon-13 NMR spectroscopy of kawa-pyrones.

Published in:

Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 345, doi. 10.1002/mrc.1270130510

By:

Banerji, A.;
Siddhanta, A. K.;
Acharyya, A. K.;
Dutta, C. P.

Publication type:

Article

Proton nuclear magnetic resonance study of phthalide and 2-coumaranone partially oriented in nematic phases.

Published in:

Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 384, doi. 10.1002/mrc.1270130519

By:

Wong, T. C.;
Koval, Kenneth J.

Publication type:

Article

Evidence for an important 13C NMR shielding effect for carbon atoms bearing a heavy chalcogen substituent.

Published in:

Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 319, doi. 10.1002/mrc.1270130503

By:

Laitem, Leopold;
Christiaens, Leon;
Renson, Marcel

Publication type:

Article

Polyhaloheterocyclic compounds. Part XXXI-carbon-13 NMR spectra as a structural probe for polychloroaromatic compounds.

Published in:

Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 363, doi. 10.1002/mrc.1270130514

By:

Chambers, Richard D.;
Matthews, Raymond S.;
Kenneth, W.;
Musgrave, R.;
Urben, Peter G.

Publication type:

Article

15N NMR spectroscopy. 23-Shift effects of protecting groups in oligopeptides of glycine and alanine.

Published in:

Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 335, doi. 10.1002/mrc.1270130507

By:

Kricheldorf, Hans R.;
Hull, William E.

Publication type:

Article

Semi-empirical calculations of dihydropyran conformations.

Published in:

Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 380, doi. 10.1002/mrc.1270130518

By:

Jankowski, K.

Publication type:

Article

The 13C,H coupling constants in structural and conformational analysis. IV-The rotational dependence of the long-range CH couplings of the aldehyde and hydroxyl protons in salicylaldehyde.

Published in:

Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 387, doi. 10.1002/mrc.1270130520

By:

Äyräs, Pertti;
Laatikainen, Reino;
Lötjönen, Simo

Publication type:

Article

The rα-structure and the 1H and 199Hg shielding anisotropies of dimethylmercury as determined in nematic and smectic liquid crystal solvents.

Published in:

Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 359, doi. 10.1002/mrc.1270130513

By:

Jokisaari, J.;
Diehl, P.

Publication type:

Article

NMR study of 2-alkoxy-1,3,2-dioxaphospholanes. II-molecular conformation of alkoxy substituents.

Published in:

Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 313, doi. 10.1002/mrc.1270130502

By:

Besserre, D.;
Coffi-Nketsia, S.

Publication type:

Article

13C NMR spectra of s-triazolo- as-triazinones: Application to isomeric and tautomeric structure determination.

Published in:

Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 330, doi. 10.1002/mrc.1270130506

By:

Daunis, Jacques;
Follet, Michel;
Marzin, Claude

Publication type:

Article

Configurational assignment and 1H NMR spectral parameters of isomeric 1,2-diacetoxy-4-alkyl-3-methylcyclopentanes.

Published in:

Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 376, doi. 10.1002/mrc.1270130517

By:

Hanselaer, R.;
De Clercq, P.

Publication type:

Article

13C1H spin-spin couplings in cyclic α,β-unsaturated enones and their protonated derivatives. Measurements and quantum chemical calculations.

Published in:

Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 354, doi. 10.1002/mrc.1270130512

By:

Schreurs, J.;
Van Noorden-Mudde, C. A. H.;
van de Ven, L. J. M.;
de Haan, J. W.

Publication type:

Article

Masthead.

Published in:: Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. fmi, doi. 10.1002/mrc.1270130501
Publication type:: Article

1H NMR study of the reaction of ornithine and lysine with pyridoxal-5′-phosphate.

Published in:

Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 328, doi. 10.1002/mrc.1270130505

By:

Arcelli, Antonio;
Bongini, Alessandro;
Budini, Rolando

Publication type:

Article

Carbon-13 nuclear magnetic resonance spectroscopy. Substituent-induced chemical shift effects on cyclopropyl carbons of 4-substituted cyclopropylbenzenes.

Published in:

Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 372, doi. 10.1002/mrc.1270130516

By:

Kusuyama, Yoshiaki;
Dyllick-Brenzinger, Christina;
Roberts, John D.

Publication type:

Article

Carbon-13 NMR spectra of solid bicyclo[3. 3. 1]nonan-9-one. Conformational studies in the solid state.

Published in:

Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 343, doi. 10.1002/mrc.1270130509

By:

Wasylishen, Roderick E.;
Friesen, Kenneth J.

Publication type:

Article

Works matching IS 07491581 AND DT 1980 AND VI 13 AND IP 5

<sup>1</sup>H NMR utilization of through-space effects in configurational assignments. I-application to nitriles; determination of the separate effects of the electric field and anisotropy of the CN group.

Substituent effects on meta-proton chemical shifts in substituted benzenes.

Substituent effects on <sup>13</sup>C NMR chemical shifts in the saturated framework of primary aliphatic derivatives.

NMR studies in the heterocyclic series. XX-a carbon-13 NMR study of the structures of N-hydroxybenzotriazole and its acylated derivatives.

Carbon-13 NMR spectroscopy of kawa-pyrones.

Proton nuclear magnetic resonance study of phthalide and 2-coumaranone partially oriented in nematic phases.

Evidence for an important <sup>13</sup>C NMR shielding effect for carbon atoms bearing a heavy chalcogen substituent.

Polyhaloheterocyclic compounds. Part XXXI-carbon-13 NMR spectra as a structural probe for polychloroaromatic compounds.

<sup>15</sup>N NMR spectroscopy. 23-Shift effects of protecting groups in oligopeptides of glycine and alanine.

Semi-empirical calculations of dihydropyran conformations.

The <sup>13</sup>C,H coupling constants in structural and conformational analysis. IV-The rotational dependence of the long-range CH couplings of the aldehyde and hydroxyl protons in salicylaldehyde.

The r<sub>α</sub>-structure and the <sup>1</sup>H and <sup>199</sup>Hg shielding anisotropies of dimethylmercury as determined in nematic and smectic liquid crystal solvents.

NMR study of 2-alkoxy-1,3,2-dioxaphospholanes. II-molecular conformation of alkoxy substituents.

<sup>13</sup>C NMR spectra of s-triazolo- as-triazinones: Application to isomeric and tautomeric structure determination.

Configurational assignment and <sup>1</sup>H NMR spectral parameters of isomeric 1,2-diacetoxy-4-alkyl-3-methylcyclopentanes.

<sup>13</sup>C<sup>1</sup>H spin-spin couplings in cyclic α,β-unsaturated enones and their protonated derivatives. Measurements and quantum chemical calculations.

Masthead.

<sup>1</sup>H NMR study of the reaction of ornithine and lysine with pyridoxal-5′-phosphate.

Carbon-13 nuclear magnetic resonance spectroscopy. Substituent-induced chemical shift effects on cyclopropyl carbons of 4-substituted cyclopropylbenzenes.

Carbon-13 NMR spectra of solid bicyclo[3. 3. 1]nonan-9-one. Conformational studies in the solid state.