Search Results - "Senent, María Luisa"
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The Role of Water in the Adsorption of Nitro-Organic Pollutants on Activated Carbon
Published in The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory (05-10-2023)“…The density functional theory (DFT) is applied to theoretically study the capture and storage of three different nitro polycyclic aromatic hydrocarbons,…”
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Large Amplitude Motions of Pyruvic Acid (CH3-CO-COOH)
Published in Molecules (Basel, Switzerland) (14-07-2021)“…Torsional and rotational spectroscopic properties of pyruvic acid are determined using highly correlated ab initio methods and combining two different…”
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Rotational and Torsional Properties of Various Monosubstituted Isotopologues of Acetone (CH3–CO–CH3) from Explicitly Correlated Ab Initio Methods
Published in ACS earth and space chemistry (15-04-2021)“…Geometric and spectroscopic parameters are determined using explicitly correlated coupled cluster ab initio calculations (CCSD(T)-F12) for five…”
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The Far-Infrared Spectrum of Methoxymethanol (CH3–O–CH2OH): A Theoretical Study
Published in ACS earth and space chemistry (20-06-2024)“…Methoxymethanol (CH3OCH2OH), an oxygenated volatile organic compound of low stability detected in the interstellar medium, represents an example of nonrigid…”
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Ab Initio Study of the Large Amplitude Motions of Various Monosubstituted Isotopologues of Methylamine (CH3-NH2)
Published in Frontiers in chemistry (23-09-2021)“…CCSD(T)-F12 theory is applied to determine electronic ground state spectroscopic parameters of various isotopologues of methylamine (CH 3 -NH 2 ) containing…”
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Theoretical Spectroscopic Study of Two Ketones of Atmospheric Interest: Methyl Glyoxal (CH3COCHO) and Methyl Vinyl Ketone (CH3COCHCH2)
Published in The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory (13-10-2022)“…Two ketones of atmospheric interest, methyl glyoxal and methyl vinyl ketone, are studied using explicitly correlated coupled cluster theory and core–valence…”
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The Formation of C3O3H6 Structural Isomers in the Gas Phase through Barrierless Pathways: Formation and Spectroscopic Characterization of Methoxy Acetic Acid
Published in The Astrophysical journal (01-05-2021)“…Gas phase formation processes feasible at low temperatures are determined theoretically for 38 isomers obeying the C3O3H6 empirical formula, one of them, the…”
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Theoretical Spectroscopic Study of Isopropyl Alcohol (CH3-CHOH-CH3)
Published in The Astrophysical journal (01-03-2024)“…Accurate spectroscopic parameters of isopropyl alcohol, a volatile organic compound present on Earth and in extraterrestrial atmospheres, are provided. The…”
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The Formation of C 3 O 3 H 6 Structural Isomers in the Gas Phase through Barrierless Pathways: Formation and Spectroscopic Characterization of Methoxy Acetic Acid
Published in The Astrophysical journal (01-05-2021)“…Gas phase formation processes feasible at low temperatures are determined theoretically for 38 isomers obeying the C 3 O 3 H 6 empirical formula, one of them,…”
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On the variational solution of the coupled breathing rotation-vibration of a spherical top molecule
Published in Journal of mathematical chemistry (01-04-2009)“…On the basis of the solutions of the isotropic 3-D harmonic oscillator, we show how to evaluate the matrix elements for the coupled rotation-vibration of the…”
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A New Unidentified Far-Infrared Band in NGC 7027
Published in The Astrophysical journal (01-07-2004)“…We report on the detection of a molecular band centered at [approx]98 mu m ([approx]102 cm super(-1)), observed with the Infrared Space Observatory in the…”
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Dynamics of molecular systems
Published in The European physical journal. D, Atomic, molecular, and optical physics (01-06-2018)Get full text
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Structural and spectroscopic characterization of various isotopologues of 2-hydroxyacetonitrile using highly correlated ab initio methods
Published in The European physical journal. D, Atomic, molecular, and optical physics (01-06-2017)“…Various isotopologues of 2-hydroxyacetonitrile (OHCH 2 CN), a detectable astrophysical molecule, are characterized using explicitly correlated coupled cluster…”
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DFT-based, Monte Carlo and Grand Canonical Monte Carlo simulations of nitro-organic pollutants 4-nitrophenol, 2-nitrophenol, 9-nitroanthracene and nitrogen trifluoride interacting with water in zeolite imidazole framework (ZIF-8)
Published in Computational and theoretical chemistry (01-01-2025)“…[Display omitted] •Investigation of Nitrogen-volatile organic compounds (NVOCs) adsorption Zinc-Imidazolate Framework (ZIF-8) zeolite.•DFT method describe…”
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Theoretical study of the effect of torsional anharmonicity on the thermodynamic properties of methanol
Published in Chemical physics letters (18-07-1997)“…A study is presented of the effect of torsional anharmonicity on the structure and thermodynamic properties of methanol. The data are obtained from ab initio…”
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Theoretical and Experimental Study of the Acetohydroxamic Acid Protonation: The Solvent Effect
Published in Chemistry : a European journal (17-07-2000)“…The mechanism of the protonation of acetohydroxamic acid is investigated comparing experimental results and ab initio calculations. Experimentally, the UV…”
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Theoretical spectroscopic study of acetyl (CH3CO), vinoxy (CH2CHO), and 1-methylvinoxy (CH3COCH2) radicals. Barrierless formation processes of acetone in the gas phase
Published in Open research Europe (18-03-2022)“…Background: Acetone is present in the earth´s atmosphere and extra-terrestrially. The knowledge of its chemical history in these environments represents a…”
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Propyl-cyanide isomer formation on interstellar ices from radical association: a quantum theoretical study
Published in Monthly notices of the Royal Astronomical Society (11-05-2023)“…ABSTRACT Both linear and branched isomers of propyl cyanide (PrCN; C3H7CN) are ubiquitous in interstellar space. To date, PrCN is one of the most complex…”
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Inelastic rate coefficients for collisions of C4H− with para-H2( j = 0) at low temperatures
Published in Monthly notices of the Royal Astronomical Society (11-06-2019)Get full text
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