Results 251 to 260 of about 3,606,632 (351)

Potentiometric and spectroscopic characterization of uridine and its derivatives complexes. [PDF]

Sci Rep
Stachowiak K, Zabiszak M, Teubert A, Jastrząb R.   +3 more
europepmc   +1 more source

High precision measurements of the hyperfine structure of Vanadium ions in the ultraviolet range. [PDF]

Sci Rep
Karadimas A, Bettaney D, Campbell P, Cheal B, Chinthakayala S, de Groote R, Koszorús Á, Moore I, Raggio A, Warbinek J.   +9 more
europepmc   +1 more source

The 130 to 375 GHz Rotational Spectroscopy of <i>s</i>-<i>trans</i>-(<i>Z</i>)-1-Cyano-1,3-butadiene (C₅H₅N): Analysis of the Lowest-Energy Vibrationally Excited Dyad (ν₁₉ and ν₂₇). [PDF]

J Phys Chem A
Dorman PM, Esselman BJ, Owen AN, Woods RC, McMahon RJ.   +4 more
europepmc   +1 more source

<i>ent</i>-Pimarane diterpenoids from the aerial parts of <i>Sigesbeckia pubescens</i> and their myocardial protective activity. [PDF]

RSC Adv
Li W, Xia G, Xia J, Liu Q, Wu X, Zhou L, Wei X, Xia H, Lin S.   +8 more
europepmc   +1 more source

Beyond Hydrogen Bonding: π···π Stacking Directed Self-Assembly of Carboxylic Acid Clusters in the Gas Phase. [PDF]

Angew Chem Int Ed Engl
Hong J, Schnell M, Zhou M, Li W.
europepmc   +1 more source

Hyperfine-resolved rovibrational and rotational spectroscopy of OH⁺ (<i>X</i>³Σ^-).

Phys Chem Chem Phys
Silva WGDP, Schneider L, Graf UU, Müller HSP, Jusko P, Jacob AM, Riechers D, Schlemmer S, Asvany O.   +8 more
europepmc   +1 more source

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Rovibrational energies and spectroscopic constants for H2O−Ng complexes

Journal of Molecular Modeling, 2014
In this work, rovibrational energies and spectroscopic constants for the water -Ng complexes (Ng = He, Ne, Ar, Kr and Xe) were calculated through two different approaches (by solving the Nuclear Schrödinger equation and by applying the Dunham's method) and using two different potential energy curves (PEC).
Wiliam F, da Cunha, Rhuiago Mendes, de Oliveira, Luiz F, Roncaratti, João B L, Martins, Geraldo M, e Silva, Ricardo, Gargano   +5 more
openaire   +3 more sources

Spectroscopic constants and molecular properties of diatomic carbides

Journal of Molecular Spectroscopy, 2004
Abstract Spectroscopic constants and molecular properties of the diatomic carbides BeC, BC + , BC, NaC, and MgC in their ground states have been studied in detail using hybrid HF/DF B3LYP method. The effect of basis set on spectroscopic constants and molecular properties have been studied systematically with the improvement of the quality of the ...
S Midda, A.K Das
exaly   +2 more sources

Equilibrium structure and spectroscopic constants of maleic anhydride

Structural Chemistry, 2010
The quadratic, cubic, and semi-diagonal quartic force fields of maleic anhydride have been calculated at the MP2 level of theory employing the cc-pVTZ basis set. The spectroscopic constants derived from the force field are in excellent agreement with the corresponding experimental values.
Natalja Vogt, Jean Demaison, Heinz Dieter Rudolph   +2 more
openaire   +2 more sources