All articles by Olle Mårtensson

19 articles

Articles in volume 15 (1961)

Moss Anthocyanins.

Bendz, Gerd; Mårtensson, Olle

Pages: 1185-1185.

DOI number: 10.3891/acta.chem.scand.15-1185
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Articles in volume 16 (1962)

Moss Pigments. I. The Anthocyanins of Bryum cryophilum O. Mårt.

Bendz, Gerd; Mårtensson, Olle; Terenius, Lars

Pages: 1183-1190.

DOI number: 10.3891/acta.chem.scand.16-1183
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Articles in volume 17 (1963)

Moss Pigments. II. The Anthocyanins of Bryum rutilans and Bryum weigelii Spreng.

Bendz, Gerd; Mårtensson, Olle

Pages: 266-266.

DOI number: 10.3891/acta.chem.scand.17-0266
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Articles in volume 20 (1966)

Moss Pigments. 4. An Investigation of the Occurrence of Proanthocyanidins in Mosses.

Bendz, Gerd; Mårtensson, Olle; Nilsson, Erling

Pages: 277-278.

DOI number: 10.3891/acta.chem.scand.20-0277
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Articles in volume 22 (1968)

Moss Pigments. 8. The Carotenoids of Fontinalis antipyretica L. ex Hedw.

Bendz, Gerd; Lööf, Lars-Göran; Mårtensson, Olle

Pages: 2215-2218.

DOI number: 10.3891/acta.chem.scand.22-2215
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Articles in volume 23 (1969)

On the Hybridization in the SN2 Mechanism in Nucleophilic Displacement of Carbon.

Mårtensson, Olle

Pages: 335-337.

DOI number: 10.3891/acta.chem.scand.23-0335b
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Articles in volume 24 (1970)

The Valence Electron Density Distribution of Strained Single Bonds in the Iterative Extended Hückel Approach. III. Pentacyclo[4.2.0.02,5.03,8.04,7]octane (Cubane).

Mårtensson, Olle

Pages: 1495-1497.

DOI number: 10.3891/acta.chem.scand.24-1495
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Some Remarks on Charge Densities in Bent Bond Molecules.

Mårtensson, Olle; Sperber, Gunnar

Pages: 1749-1758.

DOI number: 10.3891/acta.chem.scand.24-1749
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Studies of Flavylium Compounds. 6. On the Condensation of o-Hydroxybenzaldehydes with 2-Acetothienone and 3-Acetothionaphthenone.

Bendz, Gerd; Mårtensson, Olle; Nilsson, Erling

Pages: 1862-1863.

DOI number: 10.3891/acta.chem.scand.24-1862
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The Valence Electron Density Distribution of Strained Single Bonds in the Iterative Extended Hückel Approach. IV. A Comment on the Choice of Slater Exponents in the Calculations of Electron Densities.

Mårtensson, Olle

Pages: 2673-2675.

DOI number: 10.3891/acta.chem.scand.24-2673
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The Valence Electron Density Distribution of Strained Single Bonds in the Iterative Extended Hückel Approach. I. Methane under Deformation.

Mårtensson, Olle

Pages: 3116-3122.

DOI number: 10.3891/acta.chem.scand.24-3116
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The Valence Electron Density Distribution of Strained Single Bonds in the Iterative Extended Hückel Approach. II. Bicyclobutane.

Mårtensson, Olle

Pages: 3123-3128.

DOI number: 10.3891/acta.chem.scand.24-3123
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Studies of Flavylium Compounds. 7. Valence Electron Distribution in the Pyrylium Ion.

Mårtensson, Olle

Pages: 3417-3418.

DOI number: 10.3891/acta.chem.scand.24-3417
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The Valence Charge Distribution of Pyridine in the Iterative Extended Hückel Approach.

Mårtensson, Olle

Pages: 3767-3769.

DOI number: 10.3891/acta.chem.scand.24-3767
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Articles in volume 25 (1971)

The Valence Electron Density Distribution of Hydrogen Bonded Systems in the Iterative Extended Hückel Approach. II. The Dimer of Formamide.

Almlöf, Jan; Mårtensson, Olle

Pages: 355-356.

DOI number: 10.3891/acta.chem.scand.25-0355
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The Valence Electron Density Distribution of Strained Single Bonds in the Iterative Extended Hückel Approach. V. Tricyclo[1.1.0.0(2,4)]butane (Tetrahedrane).

Mårtensson, Olle

Pages: 1140-1142.

DOI number: 10.3891/acta.chem.scand.25-1140
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The Valence Electron Density Distribution of Hydrogen Bonded System in the Iterative Extended Hückel Approach: I. Dimers of Formic and Acetic Acid.

Almlöf, Jan; Mårtensson, Olle

Pages: 1413-1417.

DOI number: 10.3891/acta.chem.scand.25-1413
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Chemical Studies on Bryophytes. 11. (---)-16 alpha-Hydroxykaurane from Saelania glaucescens (Hedw.) Broth..

Nilsson, Erling; Mårtensson, Olle

Pages: 1486-1487.

DOI number: 10.3891/acta.chem.scand.25-1486
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Valence Charge Distribution in Some Molecules with Functional Groups.

Mårtensson, Olle

Pages: 3763-3769.

DOI number: 10.3891/acta.chem.scand.25-3763
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