Zobrazeno 1 - 10
of 26
pro vyhledávání: '"A O Hernandez-Castillo"'
Autor:
JuHyeon Lee, Johannes Bischoff, A O Hernandez-Castillo, Elahe Abdiha, Boris G Sartakov, Gerard Meijer, Sandra Eibenberger-Arias
Publikováno v:
New Journal of Physics, Vol 26, Iss 3, p 033015 (2024)
We report a combined experimental and theoretical study on the influence of microwave pulse durations on enantiomer-specific state transfer. Two triads of rotational states within a chiral molecule (1-indanol) are selected to address the possible sce
Externí odkaz:
https://doaj.org/article/3a9e7f72cc3a4057a5a2cdf35bed1dfa
Autor:
A. O. Hernandez‐Castillo, Camilla Calabrese, Sean M. Fritz, Iciar Uriarte, Emilio J. Cocinero, Timothy S. Zwier
Publikováno v:
ChemPhysChem
Broadband microwave spectra were recorded over the 2-18 GHz frequency range for a series of four model aromatic components of lignin; namely, guaiacol (ortho-methoxy phenol, G), syringol (2,6-dimethoxy phenol, S), 4-methyl guaiacol (MG), and 4-vinyl
Autor:
Gerard Meijer, Ju Lee, Alicia O. Hernandez-Castillo, Sandra Eibenberger-Arias, Johannes Bischoff
Publikováno v:
Proceedings of the 2021 International Symposium on Molecular Spectroscopy.
Publikováno v:
The Journal of Physical Chemistry A. 122:6879-6885
Broadband microwave spectra over the 2-18 GHz range have been recorded for the resonance-stabilized 2-furanyloxy radical, formed in the first step of pyrolysis of the second-generation biofuel 2-methoxyfuran by methyl loss. Using a flash pyrolysis so
Publikováno v:
The Journal of chemical physics. 151(8)
In the weak-field limit in which microwave spectroscopy is typically carried out, an application of a single-frequency pulse that is resonant with a molecular transition will create a coherence between the pair of states involved in the rotational tr
Structural Characterization of Phenoxy Radical with Mass-Correlated Broadband Microwave Spectroscopy
Publikováno v:
The journal of physical chemistry letters. 10(11)
A combination of broadband microwave spectroscopy and VUV photoionization time-of-flight mass spectra has been used to record rotational spectra of the prototypical phenoxy radical, its per-deuterated isotopomers, and the full set of singly 13C-subst
Autor:
Johannes Bischoff, Mallikarjun Karra, Alicia O. Hernandez-Castillo, Gerard Meijer, Sandra Eibenberger, Ju Hyeon Lee, Jennifer Langenhan
Publikováno v:
Physical Chemistry Chemical Physics. 23:6977-6977
Autor:
Karl N. Blodgett, Matthew C. Rotondaro, Timothy S. Zwier, Adalgisa Varuolo, Alicia O. Hernandez-Castillo, Daniel M. Hewett, Joseph R. Gord, Matthew A. Kubasik
Publikováno v:
Physical Chemistry Chemical Physics. 18:25512-25527
The conformational preferences of a series of capped peptides containing the helicogenic amino acid aminoisobutyric acid (Aib) (Z-Aib-OH, Z-(Aib)2-OMe, and Z-(Aib)4-OMe) are studied in the gas phase under expansion-cooled conditions. Aib oligomers ar
Autor:
Brian M. Hays, Timothy S. Zwier, Chamara Abeysekera, Sean M. Fritz, Alicia O. Hernandez-Castillo
Publikováno v:
Journal of Molecular Spectroscopy
Journal of Molecular Spectroscopy, Elsevier, 2018, 349, pp.10-16. ⟨10.1016/j.jms.2018.03.011⟩
Journal of Molecular Spectroscopy, Elsevier, 2018, 349, pp.10-16. ⟨10.1016/j.jms.2018.03.011⟩
Strong field coherence breaking (SFCB) was used with a chirped-pulse Fourier Transform microwave spectrometer to obtain conformer-specific rotational spectra of 3-phenylpropionitrile in the 8–18 GHz region. Transitions belonging to anti and gauche
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6132ff9eb67b5630067f3066973e59c
https://hal.archives-ouvertes.fr/hal-02361974
https://hal.archives-ouvertes.fr/hal-02361974
Publikováno v:
Proceedings of the 73rd International Symposium on Molecular Spectroscopy.