All articles by Sture ForsÚn

28 articles

Articles in volume 13 (1959)

Proton Magnetic Resonance Studies of Enolised beta-Triketones.

ForsÚn, Sture; Nilsson, Martin

Pages: 1383-1394.

DOI number: 10.3891/acta.chem.scand.13-1383
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NMR Evidence for Hydrogen Bonding in Ethyl Mercaptan.

ForsÚn, Sture

Pages: 1472-1473.

DOI number: 10.3891/acta.chem.scand.13-1472
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Articles in volume 14 (1960)

A Note on Proton Magnetic Resonance Spectra of Alcohols in Carbon Tetrachloride.

ForsÚn, Sture

Pages: 231-232.

DOI number: 10.3891/acta.chem.scand.14-0231
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Spectroscopic Studies on Enols. II. Proton Magnetic Resonance and Infrared Spectra of Diacetoacetic and Cinnamoylacetoacetic Esters.

ForsÚn, Sture; Nilsson, Martin

Pages: 1333-1337.

DOI number: 10.3891/acta.chem.scand.14-1333
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Articles in volume 15 (1961)

Proton Magnetic Resonance Investigations on the Structure of Thujopsene and Hinokiic Acid.

ForsÚn, Sture; Norin, Torbj÷rn

Pages: 592-598.

DOI number: 10.3891/acta.chem.scand.15-0592
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Articles in volume 16 (1962)

Spectroscopic Studies on Enols. 4. Hydrogen Bonding in Usnic Acid.

ForsÚn, Sture; Nilsson, Martin; Wachtmeister, Carl Axel

Pages: 583-590.

DOI number: 10.3891/acta.chem.scand.16-0583
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Articles in volume 17 (1963)

Studies on the Degradation of Lignin and Model Compounds. I. The Configuration of Dehydrodiisoeugenol.

Aulin-Erdtman, Gunhild; Tomita, Yutaka; ForsÚn, Sture

Pages: 535-536.

DOI number: 10.3891/acta.chem.scand.17-0535
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Hydrogen Bonding and Stereospecific Long-range Spin Coupling in 3-Nitro- and 5-Nitrosalicylaldehyde.

ForsÚn, Sture; ┼kermark, Bj÷rn

Pages: 1712-1716.

DOI number: 10.3891/acta.chem.scand.17-1712
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A New Method for the Study of Moderately Rapid Chemical Exchange Rates Employing Nuclear Magnetic Double Resonance.

ForsÚn, Sture; Hoffman, Ragnar A.

Pages: 1787-1788.

DOI number: 10.3891/acta.chem.scand.17-1787
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Hydrogen Bonding Effects Studied by PMR and IR Spectroscopy and pi-Electron Distribution in Methoxy Derivatives of Salicylaldehyde and o-Hydroxyacetophenone.

ForsÚn, Sture; ┼kermark, Bj÷rn

Pages: 1907-1916.

DOI number: 10.3891/acta.chem.scand.17-1907
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Articles in volume 18 (1964)

The Relative Signs of the Nuclear Spin-coupling Constants in Tiglaldehyde as Determined by Selective Decoupling and Transitory Selective Irradiation (Nuclear Magnetic Double Resonance) Techniques.

ForsÚn, Sture; Hoffman, Ragnar A.

Pages: 249-266.

DOI number: 10.3891/acta.chem.scand.18-0249
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Relative Signs of Proton Spin Coupling Constants by Multiple Transitory Selective Irradiation. II. The Sign of the Long-Range Aldehyde Coupling in 2-Thiophenealdehydes.

ForsÚn, Sture; Gestblom, Bo; Gronowitz, Salo; Hoffman, Ragnar A.

Pages: 313-320.

DOI number: 10.3891/acta.chem.scand.18-0313
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Spectroscopic Studies on Enols. Part 6. Enolisation and Hydrogen Bonding in 3-Acylcyclopentane-1,2,4-triones.

ForsÚn, Sture; Nilsson, Martin; Elvidge, J. A.; Burton, J. S.; Stevens, Roger

Pages: 513-520.

DOI number: 10.3891/acta.chem.scand.18-0513
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Spectroscopic Studies on Enols. Part 7. NMR and IR Investigations of Hydrogen Bonding and Tautomerism in Cyclopentane Enols.

ForsÚn, Sture; MerÚnyi, Ferenc; Nilsson, Martin

Pages: 1208-1221.

DOI number: 10.3891/acta.chem.scand.18-1208
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Proton Chemical Shifts, Long-Range Spin Coupling, and pi-Electron Distributions in Methoxy Derivatives of Salicylaldehyde and o-Hydroxyacetophenone.

ForsÚn, Sture; ┼kermark, Bj÷rn; Alm, Torbj÷rn

Pages: 2313-2328.

DOI number: 10.3891/acta.chem.scand.18-2313
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Articles in volume 19 (1965)

Trichloroethylidene Derivatives of D-Glucose.

ForsÚn, Sture; Lindberg, Bengt; Silvander, Bengt-G÷sta

Pages: 359-369.

DOI number: 10.3891/acta.chem.scand.19-0359
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Signs of the Side-chain Spin Couplings in Furans. II. 2-Methyl- and 3-Methylfuran, 2-Furfurylidenemalononitrile, and N-(2-Furfurylidene)aniline.

Rodmar, S÷ren; ForsÚn, Sture; Gestblom, Bo; Gronowitz, Salo; Hoffman, Ragnar A.

Pages: 485-502.

DOI number: 10.3891/acta.chem.scand.19-0485
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Nuclear Magnetic Double Resonance in an ABX Spin System. The Signs of the Long-range Aldehyde Couplings in 2-Bromo-3-thiophenealdehyde.

ForsÚn, Sture; Gestblom, Bo; Hoffman, Ragnar A.; Rodmar, S÷ren

Pages: 503-517.

DOI number: 10.3891/acta.chem.scand.19-0503
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Self-consistent Field Molecular Orbital Calculations on the Electronic Structure of Mono and Disubstituted Hydroxy (Methoxy) Benzenes.

ForsÚn, Sture; Alm, Torbj÷rn

Pages: 2027-2058.

DOI number: 10.3891/acta.chem.scand.19-2027
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Articles in volume 20 (1966)

Determination of the Position of the Xanthate Groups in Glucopyranosides by Means of Nuclear Magnetic Resonance. Part 1. Position of the Xanthate Group in Mono-S-methyl Xanthates of Methyl D-Glucopyranosides.

ForsÚn, Sture; Garegg, Per J.; Lindberg, Bengt; Pettersson, Egon

Pages: 2763-2770.

DOI number: 10.3891/acta.chem.scand.20-2763
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Articles in volume 21 (1967)

Spectroscopic Studies on Enols. Part 8. Preferential Ring Enolisation of 2-Formylcyclopentane-1,3-dione.

ForsÚn, Sture; MerÚnyi, Ferenc; Nilsson, Martin

Pages: 620-624.

DOI number: 10.3891/acta.chem.scand.21-0620
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Articles in volume 24 (1970)

Intramolecular Exchange Rates from Complex NMR Spectra.

Dahlqvist, Kjell-Ivar; ForsÚn, Sture

Pages: 651-661.

DOI number: 10.3891/acta.chem.scand.24-0651
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The Barrier to Internal Rotation in 2-Acetylfuran.

Arlinger, Lennart; Dahlqvist, Kjell-Ivar; ForsÚn, Sture

Pages: 662-671.

DOI number: 10.3891/acta.chem.scand.24-0662
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The Barrier to Internal Rotation in N-Methylpyrrole-2-aldehyde.

Arlinger, Lennart; Dahlqvist, Kjell-Ivar; ForsÚn, Sture

Pages: 672-682.

DOI number: 10.3891/acta.chem.scand.24-0672
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The Barrier to Internal Rotation in Amides. II. N,N-Dimethytrichloroacetamide. Experimental Errors in the Evaluation of Rate Constants with the NMR Lineshape Method.

Drakenberg, Torbj÷rn; Dahlqvist, Kjell-Ivar; ForsÚn, Sture

Pages: 694-702.

DOI number: 10.3891/acta.chem.scand.24-0694
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Intermolecular Exchange of the Enolic Proton in 1-Formyl-1-Phenylacetone.

Dahlqvist, Kjell-Ivar; ForsÚn, Sture

Pages: 797-803.

DOI number: 10.3891/acta.chem.scand.24-0797
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The Hindered Internal Rotation in Some Enamines.

Dahlqvist, Kjell-Ivar; ForsÚn, Sture

Pages: 2075-2083.

DOI number: 10.3891/acta.chem.scand.24-2075
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Articles in volume 28a (1974)

NMR Studies of Chemical Exchange Processes in Intramolecularly Hydrogen Bonded o-Hydroxy-carbonyl Compounds.

Koelle, Ulrich; ForsÚn, Sture

Pages: 531-540.

DOI number: 10.3891/acta.chem.scand.28a-0531
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