All articles by Paavo H. Hynninen

9 articles

Articles in volume 27 (1973)

Chlorophylls. I. Separation and Isolation of Chlorophylls a and b by Multiple Liquid-Liquid Partition.

Hynninen, Paavo H.; Ellfolk, Nils

Pages: 1463-1477.

DOI number: 10.3891/acta.chem.scand.27-1463
Download as: PDF DjVu

Chlorophylls. II. Allomerization of Chlorophylls a and b.

Hynninen, Paavo H.; Assandri, Sandro

Pages: 1478-1486.

DOI number: 10.3891/acta.chem.scand.27-1478
Download as: PDF DjVu

Chlorophylls. III. Keto-Enol Tautomerism of Chlorophylls a and b. Nature of Chlorophylls a' and b'.

Hynninen, Paavo H.

Pages: 1487-1495.

DOI number: 10.3891/acta.chem.scand.27-1487
Download as: PDF DjVu

Chlorophylls. IV. Preparation and Purification of Some Derivatives of Chlorophylls a and b.

Hynninen, Paavo H.

Pages: 1771-1780.

DOI number: 10.3891/acta.chem.scand.27-1771
Download as: PDF DjVu

Use of the Aqueous Formic Acid-Chloroform-Dimethylformamide Solvent System for the Purification of Porphyrins and Hemins.

Hynninen, Paavo H.; Ellfolk, Nils

Pages: 1795-1806.

DOI number: 10.3891/acta.chem.scand.27-1795
Download as: PDF DjVu

Articles in volume 31b (1977)

Chlorophylls. V. Isolation of Chlorophylls a and b Using an Improved Two-phase Extraction Method Followed by a Precipitation and a Separation on a Sucrose Column.

Hynninen, Paavo H.

Pages: 829-835.

DOI number: 10.3891/acta.chem.scand.31b-0829
Download as: PDF DjVu

Articles in volume 33b (1979)

Chlorophylls. VI. Epimerization and Enolization of Chlorophyll a and Its Magnesium-free Derivatives.

Hynninen, Paavo H.; Wasielewski, Michael R.; Katz, Joseph J.

Pages: 637-648.

DOI number: 10.3891/acta.chem.scand.33b-0637
Download as: PDF DjVu

Articles in volume 44 (1990)

Chlorophylls. VII. A 1H NMR Spectroscopic Study of the Phase-Test Intermediate of Chlorophyll a.

Lötjönen, Simo; Hynninen, Paavo H.

Pages: 235-238.

DOI number: 10.3891/acta.chem.scand.44-0235
Download as: PDF DjVu

Articles in volume 51 (1997)

Chlorophylls. VIII. Synthesis of a New Chlorophyll Derivative and Anthraquinone-Based Dyad and Triad Molecules for Executing Photoinduced Electron Transfer.

Tauber, Andrei Y.; Helaja, Juho; Kilpeläinen, Ilkka; Hynninen, Paavo H.

Pages: 88-93.

DOI number: 10.3891/acta.chem.scand.51-0088
Download as: PDF DjVu