Index Catalog // ScholarsArchive@OSU

Coriolis analysis of several high-resolution infrared bands of bicyclo[111]pentane-d₀ and -d₁

Creator:: Perry, A., Martin, M. A., Nibler, J. W., Maki, A., Weber, A., and Blake, T. A.
Abstract:: High-resolution infrared absorption spectra have been analyzed for two bicyclo[111]pentane isotopologues, C₅H₈ (-d₀) and C₅H₇D (-d₁), where in the latter the D-atom replaces a hydrogen on the C₃ symmetry axis such that the molecular symmetry is reduced from D₃ₕ to C₃ᵥ. Two (a"₂) parallel bands, v₁₇ and v₁₈, of bicyclopentane-d₀...
Resource Type:: Article
Full Text:: high-resolution infrared bands of bicyclo[111]pentane-d0 and -d1 Journal of Molecular Spectroscopy

High-resolution infrared studies of the ν10, ν11, ν14, and ν18 levels of [1.1.1]propellane

Creator:: Kirkpatrick, Robynne, Masiello, Tony, Martin, Matthew, Nibler, Joseph W., Maki, Arthur, Weber, Alfons, and Blake, Thomas A.
Abstract:: This paper is a continuation of earlier work in which the high resolution infrared spectrum of [1.1.1]propellane was measured and its k and l structure resolved for the first time. Here we present results from an analysis of more than 16,000 transitions involving three fundamental bands v₁₀ (E' - A'₁),...
Resource Type:: Article
Full Text:: studies of the Î½10, Î½11, Î½14, and Î½18 levels of [1.1.1]propellane Journal of Molecular Spectroscopy

Derivation of Halide Bond Lengths through Fourier Transform Infrared Spectroscopy

Creator:: Gonzales, Seth
Abstract:: The physical properties of hydrochloric acid and deuterium chloride were derived through the use of the harmonic oscillator and rigid rotor quantum mechanical models. By first obtaining angular momentum quantum values for HCl and DCl through Fourier Transform Infrared Spectroscopy, these two systems could be summed and processed with additional...
Resource Type:: Research Paper
Full Text:: Derivation of Halide Bond Lengths through Fourier Transform Infrared Spectroscopy Seth Gonzales Eric Qian

Probing structural evolution along multidimensional reaction coordinates with femtosecond stimulated Raman spectroscopy

Creator:: Frontiera, Renee R., Fang, Chong, Dasgupta, Jyotishman, and Mathies, Richard A.
Abstract:: Mapping out multidimensional potential energy surfaces has been a goal of physical chemistry for decades in the quest to both predict and control chemical reactivity. Recently a new spectroscopic approach called Femtosecond Stimulated Raman Spectroscopy or FSRS was introduced that can structurally interrogate multiple dimensions of a reactive potential energy...
Resource Type:: Article
Full Text:: Spectroscopy or FSRS was introduced that can structurally interrogate multiple dimensions of a reactive

Zero kinetic energy photoelectron spectroscopy of jet cooled benzo[a]pyrene from resonantly enhanced multiphoton ionization

Creator:: Zhang, Jie, Harthcock, Colin, Han, Fangyuan, and Kong, Wei
Abstract:: We report zero kinetic energy (ZEKE) photoelectron spectroscopy of benzo[a]pyrene (BaP) via resonantly enhanced multiphoton ionization (REMPI). Our analysis concentrates on the vibrational modes of the first excited state (S₁) and those of the ground cationic state (D₀). Similar to pyrene, another peri-condensed polycyclic aromatic hydrocarbon we have investigated, the...
Resource Type:: Article
Full Text:: THE JOURNAL OF CHEMICAL PHYSICS 135, 244306 (2011) Zero kinetic

Protein Adducts of Aldehydic Lipid Peroxidation Products: Identification and Characterization of Protein Adducts Using an Aldehyde/Keto Reactive Probe in Combination with Mass Spectrometry

Creator:: Maier, Claudia S., Chavez, Juan, Wang, Jing, and Wu, Jianyong
Abstract:: This chapter describes a mass spectrometry-based strategy that facilitates the unambiguous identification and characterization of proteins modified by lipid peroxidation-derived 2-alkenals. The approach employs a biotinylated hydroxyl amine derivative as an aldehyde/keto reactive probe in conjunction with selective enrichment and tandem mass spectrometric analysis. Methodological details are given for model...
Resource Type:: Part of Book
Full Text:: of oxidative protein insult at the molecular level in proteins, cellular and tissue samples

Nonstoichiometric Intensities in Core Photoelectron Spectroscopy

Creator:: Söderstrom, J., Mårtensson, N., Travnikova, O., Patanen, M., Miron, C., Sæthre, L. J., Børve, K. J., Rehr, J. J., Kas, J. J., Vila, F. D., Thomas, T. D., and Svensson, S.
Abstract:: X-ray photoemission spectroscopy is used in a great variety of research fields; one observable is the sample's stoichiometry. The stoichiometry can be deduced based on the expectation that the ionization cross sections for innershell orbitals are independent of the molecular composition. Here we used chlorine-substituted ethanes in the gas phase...
Resource Type:: Article
Full Text:: orbitals are independent of the molecular composition. Here we used chlorine-substituted ethanes in the

Excited-State Proton Transfer of Photoexcited Pyranine in Water Observed by Femtosecond Stimulated Raman Spectroscopy

Creator:: Han, Fangyuan, Liu, Weimin, and Fang, Chong
Abstract:: We use femtosecond stimulated Raman spectroscopy (FSRS) to illuminate the choreography of intermolecular excited-state proton transfer (ESPT) of photoacid pyranine (8-hydroxypyrene-1,3,6-trisulfonic acid, HPTS) in water. The multidimensional reaction coordinate responsible for photoacidity is revealed to involve sequential activation of characteristic skeletal motions during the ca. 1 ps preparation stage preceding...
Resource Type:: Article
Full Text:: Spectroscopy Fangyuan Han, Weimin Liu, and Chong Fang* Department of Chemistry, Oregon State

Resonantly enhanced multiphoton ionization and zero kinetic energy photoelectron spectroscopy of Benzo[e]pyrene

Creator:: Harthcock, Colin, Zhang, Jie, and Kong, Wei
Abstract:: We report zero kinetic energy (ZEKE) photoelectron spectroscopy via resonantly enhanced multiphoton ionization (REMPI) for benzo[e]pyrene. Extensive vibronic coupling between the first electronically excited state and a nearby state allows b₂ symmetric modes to be observed which would normally be Franck-Condon (FC) disallowed. These vibronic modes are comparable in intensity...
Resource Type:: Article
Full Text:: and zero kinetic energy photoelectron spectroscopy of Benzo[e]pyrene Colin Harthcock, Jie

Small Molecule Photoelectron Spectroscopy : Recoil Effects, Stoichiometric Surprises, and Double-Core-Hole Ionization

Creator:: Thomas, T. Darrah
Abstract:: This is an author's peer-reviewed final manuscript, as accepted by the publisher. The published article is copyrighted by Elsevier and can be found at: https://doi.org/10.1016/j.elspec.2012.12.004
Resource Type:: Article
Full Text:: Spectroscopy: Recoil Effects, Stoichiometric Surprises, and Double-Core-Hole Ionization. Journal of Electron

ScholarsArchive@OSU

Coriolis analysis of several high-resolution infrared bands of bicyclo[111]pentane-d₀ and -d₁

High-resolution infrared studies of the ν10, ν11, ν14, and ν18 levels of [1.1.1]propellane

Derivation of Halide Bond Lengths through Fourier Transform Infrared Spectroscopy

Probing structural evolution along multidimensional reaction coordinates with femtosecond stimulated Raman spectroscopy

Zero kinetic energy photoelectron spectroscopy of jet cooled benzo[a]pyrene from resonantly enhanced multiphoton ionization

Protein Adducts of Aldehydic Lipid Peroxidation Products: Identification and Characterization of Protein Adducts Using an Aldehyde/Keto Reactive Probe in Combination with Mass Spectrometry

Nonstoichiometric Intensities in Core Photoelectron Spectroscopy

Excited-State Proton Transfer of Photoexcited Pyranine in Water Observed by Femtosecond Stimulated Raman Spectroscopy

Resonantly enhanced multiphoton ionization and zero kinetic energy photoelectron spectroscopy of Benzo[e]pyrene

Small Molecule Photoelectron Spectroscopy : Recoil Effects, Stoichiometric Surprises, and Double-Core-Hole Ionization

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