Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Lorna E. Bailey"'
Publikováno v:
Journal of Molecular Structure: THEOCHEM. 767:131-138
Hydrogen-bonded dimers of uracil, N1-methyluracil, cysteine, lysine and phenylalanine have been studied by density functional theory (DFT), at the B3LYP/6-311++G** level, with counterpoise correction. In self-association, the most stable hydrogen-bon
Autor:
Luis M. Sesé, Lorna E. Bailey
Publikováno v:
The Journal of Chemical Physics. 121:10076-10087
A study of the asymptotic decay of the pair radial correlations in the bare quantum hard-sphere (QHS) fluid and in the quantum hard-sphere Yukawa (QHSY) fluid is presented. The conditions explored are far from quantum exchange and are contained withi
Autor:
Luis M. Sesé, Lorna E. Bailey
Publikováno v:
The Journal of Chemical Physics. 119:10256-10267
The quantum hard-sphere fluid with attractive Yukawa interactions is studied along several isochores, at low and medium densities, by varying the rest of the parameters that define its state points (the temperature, and the well-depth and inverse ran
Autor:
Luis M. Sesé, Lorna E. Bailey
Publikováno v:
The Journal of Chemical Physics. 115:6557-6568
A study of the asymptotic decay of the pair radial correlations that can be defined in the path-integral quantum hard-sphere fluid is presented. These distinct quantum pair correlations arise from the breaking of the classical spherical symmetry of t
Publikováno v:
Journal of Molecular Structure. :465-469
The experimental FTIR and FT-Raman spectra of the antiviral nucleoside analogue 5-iodo-2′-deoxyuridine (IDU) were assigned on the basis of normal coordinate analyses carried out by two different procedures, based on the Wilson GF method: a) using a
Publikováno v:
Nucleosides and Nucleotides. 16:1041-1044
The advantages of different methods for obtaining a reliable assignment of the vibrational spectra of the antitumoral and antiviral nucleoside analogue, 5-fluoro-2′-deoxyuridine. FdU, are evaluated as a basis for the study of FdU-containing polymer
Publikováno v:
Biospectroscopy. 3:47-59
The Fourier transform infrared and Fourier transform Raman spectra of adenosine in the polycrystalline state were recorded in the 4000- to 30-cm−1 spectral region as part of a series of normal coordinate analyses of nucleic acid components and thei
Publikováno v:
Nucleosides and Nucleotides. 18:1069-1071
The experimental FTIR and FT-Raman spectra of 5-chloro-2′-deoxyuridine have been assigned on the basis of normal coordinate analyses, in the light of observed and calculated wavenumbers and isotopic shifts. The results indicate that virtually all n
Autor:
Lorna E. Bailey, Luis M. Sesé
Publikováno v:
The Journal of chemical physics. 126(16)
The structural features of the quantum hard-sphere system in the region of the fluid-face-centered-cubic-solid transition, for reduced number densities 0.45rhoN*or=0.9 (reduced de Broglie wavelengths lambdaB*or=0.8), are presented. The parameters obt
Publikováno v:
Nucleosidesnucleotides. 18(4-5)
The solution conformation of 5-ethyl-2'-deoxyuridine (EDU) has been calculated from the vicinyl proton-proton NMR coupling constants and nuclear Overhauser (NOE) distances using excitation sculpting of selective pulses (Double Pulsed Field Gradient S