Anion binding to nucleic acid bases. A quantum-mechanical exploration using electrostatic molecular potentials.
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Calorimetry↗
Biomedical subjects
H Berthod
Publications and source records attributed to H Berthod.
[The hydration of acetylcholine and its conformation in solution].
Quantum-mechanical computations performed by the ab initio self-consistent field molecular orbital method have been used for the determination of the principal hydration sites of acetylcholine in its gauche et trans conformations. The hydration destabilizes the gauche form with respect to the trans one by about 2 kcal/mole. Taking into account, however, that the gauche form is 3 kcal/mole intrinsically more stable, this form still remains the most stable one of acetylcholine in solution.
Acetylcholine↗
Quantum mechanical study on the conformational properties of antihistaminic drugs.
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Diphenhydramine↗
Quantum-mechanical studies on the conformation of phospholipids. The conformational properties of the polar head.
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Calorimetry↗
[Research on the conformation of gamma-aminobutyric acid].
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Aminobutyrates↗
Molecular orbital studies on the conformation of hallucinogenic indolealkylamines and related compounds. The isolated molecules and the solvent effect.
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Amines↗
Molecular orbital calculations on the conformation of nucleic acids and their constituents. 8. Conformations of 2',3'- and 3',5'-cyclic nucleotides.
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Molecular Conformation↗
The sign of the B(2u) cotton effect and the conformation of pyrimidine and azapyrimidine nucleosides.
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Journal Article↗
A molecular orbital investigation of the dipole moments of the syn and anti conformers of purine and pyrimidine nucleosides.
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Adenosine↗
Molecular orbital calculations on the conformation of nucleic acids and their constituents. II. Conformational energies of nucleosides with C(3')-and C(2')-exo sugars.
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Adenosine↗
Molecular orbital calculations on the conformation of nucleic acids and their constituents. I. Conformational energies of beta-nucleosides with C(3')-and C(2')-endo sugars.
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Adenine↗
[Electronic structure and tautometry of 8-azapurines].
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Antimetabolites↗
On the S-cis-S-trans isomerism of the cyclohexene ring with respect to the polyene chain in retinals, carotenoids, vitamins A and related compounds.
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Carotenoids↗
[On the tautomerism of purine and pyrimidine bases bringing in play the proton of the glycosides nitrogens].
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Chemical Phenomena↗
[On the excited states of purines and pyrimidines].
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Chemical Phenomena↗