Publications

2010

How the Shape of an H-Bonded Network Controls Proton-Coupled Water Activation in HONO Formation

Rachael A. Relph, Timothy L. Guasco, Ben M. Elliott, Michael Z. Kamrath, Anne B. McCoy, Ryan P. Steele, Daniel P. Schofield, Kenneth D. Jordan, Albert A. Viggiano, Eldon E. Ferguson, and Mark A. Johnson

Science, Vol. 327, (5963), pp. 308-312

DOI Link: 10.1126/science.1177118

Vibrational predissociation spectra of the Ar-tagged [CH₄ · H₃O⁺] binary complex: spectroscopic signature of hydrogen bonding to an alkane

Solveig Gaarn Olesen, Timothy Guasco, Gary Weddle, Steen Hammerum, and Mark A. Johnson

Mol. Phys., Vol. 108, (7-9), pp. 1191-1197

DOI Link: 10.1080/00268971003698056

2009

Structural characterization of (C₂H₂)_1–6⁺ cluster ions by vibrational predissociation spectroscopy

Rachael A. Relph, Joseph C. Bopp, Joseph R. Roscioli, and Mark A. Johnson

J. Chem. Phys., Vol. 131, (11), pp. 114305

DOI Link: 10.1063/1.3212595

Structural Evolution of the [(CO₂)_n(H₂O)]⁻ Cluster Anions: Quantifying the Effect of Hydration on the Excess Charge Accommodation Motif

Azusa Muraoka, Yoshiya Inokuchi, Nathan I. Hammer, Joong-Won Shin, Mark A. Johnson, and Takashi Nagata

J. Phys. Chem. A, Vol. 113, (31), pp. 8942-8948

DOI Link: 10.1021/jp903578e

Generating Spectra from Ground-State Wave Functions: Unraveling Anharmonic Effects in the OH⁻·H₂O Vibrational Predissociation Spectrum

Anne B. McCoy, Eric G. Diken, and Mark A. Johnson

J. Phys. Chem. A, Vol. 113, (26), pp. 7346-7352

DOI Link: 10.1021/jp811352c

Vibrational predissociation spectra of the O_n^–, n = 3–10, 12 clusters: Even–odd alternation in the core ion

Joseph C. Bopp, Anastassia N. Alexandrova, Ben M. Elliott, Tobias Herden, and Mark A. Johnson

Int. J. Mass. Spectrom., Vol. 283, (1-3), pp. 94-99

DOI Link: 10.1016/j.ijms.2009.02.003

Spectroscopic Study of the Ion−Radical H-Bond in H₄O₂⁺

George H. Gardenier, Mark. A. Johnson, and Anne. B. McCoy

J. Phys. Chem. A, Vol. 113, (16), pp. 4772-4779

DOI Link: 10.1021/jp811493s

Experiment and theory in harmony

Mark A. Johnson

Nature Chem, Vol. 1, (1), pp. 8-9

DOI Link: 10.1038/nchem.145

Vibrationally Induced Interconversion of H-Bonded NO₂⁻·H₂O Isomers within NO₂⁻·H₂O·Ar_m Clusters Using IR−IR Pump−Probe through the OH and NO Stretching Vibrations

Rachael A. Relph, Ben M. Elliott, Gary H. Weddle, Mark A. Johnson, Jing Ding, and Kenneth D. Jordan

J. Phys. Chem. A, Vol. 113, (6), pp. 975-981

DOI Link: 10.1021/jp808283r

2008

Exploring the correlation between network structure and electron binding energy in the (H₂O)7− cluster through isomer photoselected vibrational predissociation spectroscopy and ab initio calculations: Addressing complexity beyond types I-III

Joseph R. Roscioli, Nathan I. Hammer, Mark A. Johnson, Kadir Diri, and Kenneth D. Jordan

J. Chem. Phys., Vol. 128, pp. 104314

DOI Link: 10.1063/1.2827475

Photoelectron imaging study of vibrationally mediated electron autodetachment in the type I isomer of the water hexamer anion

Ben M. Elliott, Laura R. McCunn, and Mark A. Johnson

Chem. Phys. Lett., Vol. 467, (1-3), pp. 32-36

DOI Link: 10.1016/j.cplett.2008.11.008

Vibrationally Induced Proton Transfer in F⁻(H₂O) and F⁻(D₂O)

Samantha Horvath, Anne B. McCoy, Joseph R. Roscioli, and Mark A. Johnson

J. Phys. Chem. A, Vol. 112, (48), pp. 12337-12344

DOI Link: 10.1021/jp805616m

Intermolecular Proton Binding in the Presence of a Large Electric Dipole: Ar-Tagged Vibrational Predissociation Spectroscopy of the CH₃CN·H⁺·OH₂ and CH₃CN·D⁺·OD₂ Complexes

George H. Gardenier, Joseph R. Roscioli and Mark A. Johnson

J. Phys. Chem. A, Vol. 112, (47), pp. 12022-12026

DOI Link: 10.1021/jp800948s

Isolating the spectra of cluster ion isomers using Ar-“tag” -mediated IR-IR double resonance within the vibrational manifolds: Application to NO₂⁻⋅H₂O

Ben M. Elliott, Rachael A. Relph, Joseph R. Roscioli, Joseph C. Bopp, George H. Gardenier, Timothy L. Guasco, and Mark A. Johnson

J. Chem. Phys., Vol. 129, (9), pp. 094303

DOI Link: 10.1063/1.2966002

Argon cluster-mediated isolation and vibrational spectra of peroxy and nominally D_3h isomers of CO₃⁻ and NO₃⁻

Rachael A. Relph, Joseph C. Bopp, Mark A. Johnson, and A. A. Viggiano

J. Chem. Phys., Vol. 129, (6), pp. 064305

DOI Link: 10.1063/1.2958223

Why Does Argon Bind to Deuterium? Isotope Effects and Structures of Ar·H₅O₂⁺ Complexes

Laura R. McCunn, Joseph R. Roscioli, Ben M. Elliott, Mark A. Johnson, and Anne B. McCoy

J. Phys. Chem. A, Vol. 112, (27), pp. 6074-6078

DOI Link: 10.1021/jp802172q

Probing isomer interconversion in anionic water clusters using an Ar-mediated pump-probe approach: Combining vibrational predissociation and velocity-map photoelectron imaging spectroscopies

Laura R. McCunn, George H. Gardenier, Timothy L. Guasco, Ben M. Elliott, Joseph C. Bopp, Rachael A. Relph, and Mark A. Johnson

J. Chem. Phys., Vol. 128, (23), pp. 234311

DOI Link: 10.1063/1.2932104

An H/D Isotopic Substitution Study of the H₅O₂⁺·Ar Vibrational Predissociation Spectra: Exploring the Putative Role of Fermi Resonances in the Bridging Proton Fundamentals

Laura R. McCunn, Joseph R. Roscioli, Mark A. Johnson, and Anne B. McCoy

J. Phys. Chem. B, Vol. 112, (2), pp. 321-327

DOI Link: 10.1021/jp075289m

Site-specific addition of D₂O to the (H₂O)₆⁻ “hydrated electron”cluster: isomer interconversion and substitution at the double H-bond acceptor (AA) electron-binding site

Laura R. McCunn, Jeffrey M. Headrick and Mark A. Johnson

Phys. Chem. Chem. Phys., Vol. 10, pp. 3118-3123

DOI Link: 10.1039/B801372A

2007

Theoretical and infrared spectroscopic investigation of the O₂⁻∙benzene and O₄⁻∙benzene complexes

Holger Schneider, J. Mathias Weber, Evgeniy M. Myshakin, Kenneth D. Jordan, Joseph Bopp, Tobias Herden, and Mark A. Johnson

J. Chem. Phys., Vol. 127, (8), pp. 084319

DOI Link: 10.1063/1.2759929

Cover Articles

Effects of Microhydration on the Mechanisms of Hydrolysis and Cl^- Substitution in Reactions of N₂O₅ and Seawater

DOI Link: https://doi.org/10.1002/cphc.202200819

Water Network Shape-Dependence of Local Interactions with the Microhydrated –NO₂⁻ and –CO₂⁻ Anionic Head Groups by Cold Ion Vibrational Spectroscopy

DOI Link: 10.1021/acs.jpca.2c00721

Preparation and Characterization of the Halogen Bonding Motif in the Isolated Cl⁻∙IOH Complex with Cryogenic Ion Vibrational Spectroscopy

DOI Link: 10.1021/acs.jpclett.2c00218

Vibrational signatures of HNO₃ acidity when complexed with microhydrated alkali metal ions, M⁺∙(HNO₃)(H₂O)_n=5 (M=Li, K, Na, Rb, Cs), at 20 K

DOI Link: 10.1021/acs.jpca.1c10352

Size-Dependent Onset of Nitric Acid Dissociation in Cs⁺(HNO₃)(H₂O)_n=0-11 Clusters at 20 K

DOI Link: 10.1021/acs.jpclett.1c00235

Isolating the Contributions of Specific Network Sites to the Diffuse Vibrational Spectrum of Interfacial Water With Isotopomer-Selective Spectroscopy of Cold Clusters

DOI Link: 10.1021/acs.jpca.0c07795

Ionic Liquid Clusters Generated from Electrospray Thrusters: Cold Ion Spectroscopic Signatures of Size-Dependent Acid−Base Interactions

DOI Link: 10.1021/acs.jpca.0c07595

Vibrational Spectroscopy of the Cryogenically Cooled O- and N-Protomers of 4-Aminobenzoic Acid: Tag Effects, Isotopic Labels, and Identification of the E,Z Isomer of the O-Protomer

DOI Link: 10.1016/j.ijms.2020.116427

Spectroscopic Signatures of Mode-Dependent Tunnel Splitting in the Iodide-Water Binary Complex

DOI Link: 10.1021/acs.jpca.0c00853

Integration of High-Resolution Mass Spectrometry with Cryogenic Ion Vibrational Spectroscopy

DOI Link: 10.1007/s13361-019-02238-y

Tag-Free and Isotopomer-Selective Vibrational Spectroscopy of the Cryogenically Cooled H₉O₄⁺ Cation with Two-Color, IR-IR Double-Resonance: Isolating the Spectral Signature of a Single OH Group in the Hydronium Ion Core

DOI Link: 10.1021/acs.jpca.8b08507

Isolation of the site-specific anharmonicities of individual water molecules in the Iˉ∙(H₂O)₂ complex using tag‐free, isotopomer selective IR‐IR double resonance

DOI Link: 10.1016/j.cplett.2017.09.042

Spectroscopic characterization of a strongly interacting C₍₂₎H group on the EMIM⁺ cation in the (EMIM⁺)₂Xˉ, (X = BF₄, Cl, Br, and I) ternary building blocks of ionic liquids

DOI Link: 10.1063/1.5009009

Capture of CO₂ by a Cationic Ni^I Complex in the Gas Phase and Characterization of the Bound Activated CO₂ Molecule through Cryogenic Ion Vibrational Predissociation Spectroscopy

DOI Link: 10.1002/anie.201507965

Snapshots of Proton Accommodation at a Microscopic Water Surface: Understanding the Vibrational Spectral Signatures of the Charge Defect in Cryogenically Cooled H⁺(H₂O)_n=2-28 Clusters

DOI Link: 10.1021/acs.jpca.5b04355

Modes of Activation of Organometallic Iridium Complexes for Catalytic Water and C-H Oxidation

DOI Link: 10.1021/ic402390t

Vibrational manifestations of strong non-Condon effects in the H₃O⁺·X₃(X = Ar, N₂, CH4, H2O) complexes: A possible explanation for the intensity in the “association band” in the vibrational spectrum of water

DOI Link: 10.1039/C2CP24110B

Publications

2010

How the Shape of an H-Bonded Network Controls Proton-Coupled Water Activation in HONO Formation

Vibrational predissociation spectra of the Ar-tagged [CH4 · H3O+] binary complex: spectroscopic signature of hydrogen bonding to an alkane

2009

Structural characterization of (C2H2)1–6+ cluster ions by vibrational predissociation spectroscopy

Structural Evolution of the [(CO2)n(H2O)]− Cluster Anions: Quantifying the Effect of Hydration on the Excess Charge Accommodation Motif

Generating Spectra from Ground-State Wave Functions: Unraveling Anharmonic Effects in the OH−·H2O Vibrational Predissociation Spectrum

Vibrational predissociation spectra of the On–, n = 3–10, 12 clusters: Even–odd alternation in the core ion

Spectroscopic Study of the Ion−Radical H-Bond in H4O2+

Experiment and theory in harmony

Vibrationally Induced Interconversion of H-Bonded NO2−·H2O Isomers within NO2−·H2O·Arm Clusters Using IR−IR Pump−Probe through the OH and NO Stretching Vibrations

2008

Exploring the correlation between network structure and electron binding energy in the (H2O)7− cluster through isomer photoselected vibrational predissociation spectroscopy and ab initio calculations: Addressing complexity beyond types I-III