All articles by Ulf Berg
14 articlesArticles in volume 20 (1966)
| The Electronic Spectra of Thioamides and Thiohydrazides. Part VIII. Five- and Six-membered Thiolactams and Thioimides. Pages: 689-697. DOI number: 10.3891/acta.chem.scand.20-0689 |
Articles in volume 30b (1976)
| Rotational Barriers of the Carbon-Nitrogen Bond in Hydroxy and Methoxy Substituted Aromatic Thioamides. Influence of Hydrogen Bonding. Pages: 695-704. DOI number: 10.3891/acta.chem.scand.30b-0695 |
Articles in volume 32b (1978)
| Barriers to Rotation about the Exocyclic Carbon--Carbon Bond in some Quinone Methides with Donor Substituents on the Exocyclic Carbon. Pages: 41-46. DOI number: 10.3891/acta.chem.scand.32b-0041 |
Articles in volume 36b (1982)
| The Torsional Barrier of the Dimethylamino Group in N,N-Dimethyltellurobenzamide. A Comparison with N,N-Dimethylbenzamide and its Thio and Seleno Analogues. Berg, Ulf; Henriksen, Lars; Lerstrup, Knud A.; Sandström, Jan Pages: 19-21. DOI number: 10.3891/acta.chem.scand.36b-0019 |
Articles in volume 37b (1983)
| Steric Effects in SN2 Reactions. Determination of Transition State Structures for the Quaternization of 2-Alkylpyridines and -thiazoles by a Combined Experimental and Molecular Mechanics Procedure. Pages: 661-673. DOI number: 10.3891/acta.chem.scand.37b-0661 |
Articles in volume 38b (1984)
| Conformational Analysis of 1- and 3-Isopropylindoles. A 1H NMR and Molecular Mechanics Study. Nilsson, Ingemar; Berg, Ulf; Sandström, Jan Pages: 491-499. DOI number: 10.3891/acta.chem.scand.38b-0491 |
Articles in volume 40b (1986)
| Studies of Chiral Indoles. Part II: Conformational Analysis of 1- and 3-(1-Phenylethyl) Indoles. A Dynamic 1H NMR, Molecular Mechanics, and Circular Dichroism Investigation. Nilsson, Ingemar; Berg, Ulf; Sandström, Jan Pages: 625-651. DOI number: 10.3891/acta.chem.scand.40b-0625 |
Articles in volume 41b (1987)
| Studies of Chiral Indoles. Part III. The Absolute Configuration of 1-(1-Phenylethyl)indole. Nilsson, Ingemar; Berg, Ulf; Sandström, Jan Pages: 261-266. DOI number: 10.3891/acta.chem.scand.41b-0261 |
Articles in volume 49 (1995)
| Conformations and Rotational Barriers in NADH and NAD+ Analogues. A Dynamic NMR and Molecular Mechanics Investigation. Pages: 599-608. DOI number: 10.3891/acta.chem.scand.49-0599 |
Articles in volume 51 (1997)
| Conformation of 3,7,10-Trimethyl-3,7,10-triazatricyclo[3.3.3.0(1,5)]undecane: a Potential Bifunctional Catalyst for [1,3]-Hydron Transfer Reactions. Pages: 778-784. DOI number: 10.3891/acta.chem.scand.51-0778 |
| Gas Chromatographic Enantioseparation and Thermodynamic Parameters of Bicyclic Diketones. Berg, Ulf; Butkus, Eugenius; Frejd, Torbjörn; Stoncius, Arvydas Pages: 1030-1034. DOI number: 10.3891/acta.chem.scand.51-1030 |
Articles in volume 52 (1998)
| Alkylative Cleavage of the Endo-Cyclic C--O Bond in Lactol Ethers Employing Organometallic Reagents. Olsson, Roger; Berg, Ulf; Frejd, Torbjörn Pages: 172-174. DOI number: 10.3891/acta.chem.scand.52-0172 |
| Photochemical Nitration by Tetranitromethane. Part XLIV. Some Reactions of 2-Phenylpropene and 2,4,6-Trimethylstyrene with Tetranitromethane: Competition between the Radical Chain Addition Reaction and Isoxazolidine Formation: Nitrogen Inversion in Some Isoxazolidines. Berg, Ulf; Butts, Craig P.; Eberson, Lennart; Hartshorn, Michael P.; Persson, Ola Pages: 761-769. DOI number: 10.3891/acta.chem.scand.52-0761 |
| Stereochemical Variations on the Colchicine Motif. Part 4. A Remote Metalation Approach toward a Colchicine Analog with a Five-Membered B-Ring. Pages: 1380-1385. DOI number: 10.3891/acta.chem.scand.52-1380 |