Works matching IS 07491581 AND DT 1980 AND VI 13 AND IP 5
Results: 20
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
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<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.
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- Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 323, doi. 10.1002/mrc.1270130504
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Substituent effects on <sup>13</sup>C NMR chemical shifts in the saturated framework of primary aliphatic derivatives.
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- Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 368, doi. 10.1002/mrc.1270130515
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NMR studies in the heterocyclic series. XX-a carbon-13 NMR study of the structures of N-hydroxybenzotriazole and its acylated derivatives.
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- Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 339, doi. 10.1002/mrc.1270130508
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Proton nuclear magnetic resonance study of phthalide and 2-coumaranone partially oriented in nematic phases.
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- Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 384, doi. 10.1002/mrc.1270130519
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Carbon-13 NMR spectroscopy of kawa-pyrones.
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- Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 345, doi. 10.1002/mrc.1270130510
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Evidence for an important <sup>13</sup>C NMR shielding effect for carbon atoms bearing a heavy chalcogen substituent.
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- Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 319, doi. 10.1002/mrc.1270130503
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Polyhaloheterocyclic compounds. Part XXXI-carbon-13 NMR spectra as a structural probe for polychloroaromatic compounds.
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- Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 363, doi. 10.1002/mrc.1270130514
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<sup>15</sup>N NMR spectroscopy. 23-Shift effects of protecting groups in oligopeptides of glycine and alanine.
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- Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 335, doi. 10.1002/mrc.1270130507
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Semi-empirical calculations of dihydropyran conformations.
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- Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 380, doi. 10.1002/mrc.1270130518
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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.
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- Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 387, doi. 10.1002/mrc.1270130520
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NMR study of 2-alkoxy-1,3,2-dioxaphospholanes. II-molecular conformation of alkoxy substituents.
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- Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 313, doi. 10.1002/mrc.1270130502
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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.
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- Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 359, doi. 10.1002/mrc.1270130513
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<sup>13</sup>C NMR spectra of s-triazolo- as-triazinones: Application to isomeric and tautomeric structure determination.
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- Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 330, doi. 10.1002/mrc.1270130506
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Configurational assignment and <sup>1</sup>H NMR spectral parameters of isomeric 1,2-diacetoxy-4-alkyl-3-methylcyclopentanes.
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- Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 376, doi. 10.1002/mrc.1270130517
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Masthead.
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- Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. fmi, doi. 10.1002/mrc.1270130501
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<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.
- Published in:
- Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 354, doi. 10.1002/mrc.1270130512
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<sup>1</sup>H NMR study of the reaction of ornithine and lysine with pyridoxal-5′-phosphate.
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- Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 328, doi. 10.1002/mrc.1270130505
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Carbon-13 nuclear magnetic resonance spectroscopy. Substituent-induced chemical shift effects on cyclopropyl carbons of 4-substituted cyclopropylbenzenes.
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- Magnetic Resonance in Chemistry, 1980, v. 13, n. 5, p. 372, doi. 10.1002/mrc.1270130516
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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
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