Publications

1988

Photofragmentation of C_n⁻, 4⩽n⩽20: Loss of neutral C₃

Michael J. Deluca and Mark A. Johnson

Chem. Phys. Lett., Vol. 152, (1), pp. 67-70

DOI Link: 10.1016/0009-2614(88)87329-9

Photochemistry of hydrated electron clusters (H₂O)⁻_n (15≤n≤40) at 1064 nm: Size dependent competition between photofragmentation and photodetachment

Lynmarie A. Posey and Mark A. Johnson

J. Chem. Phys., Vol. 89, (8), pp. 4807

DOI Link: 10.1063/1.455674

Photoelectron spectroscopy of (CO₂)⁻_n clusters with 2≤n≤13: Cluster size dependence of the core molecular ion

Michael J. DeLuca, Baohua Niu, and Mark A. Johnson

J. Chem. Phys., Vol. 88, (9), pp. 5857

DOI Link: 10.1063/1.454548

Pulsed photoelectron spectroscopy of negative cluster ions: Isolation of three distinguishable forms of N₂O₂⁻

Lynmarie A. Posey and Mark A. Johnson

J. Chem. Phys., Vol. 88, (9), pp. 5383

DOI Link: 10.1063/1.454576

1986

Demonstration of a pulsed photoelectron spectrometer on mass-selected negative ions - O^-, O₂^-, and O₄^-

Lynmarie A. Posey, Michael J. Deluca, Mark A. Johnson

Chem. Phys. Lett., Vol. 131, (3), pp. 170-174

DOI Link: 10.1016/0009-2614(86)80539-5

Cover Articles

Hydrogen Tag Shifts as Vibrational Reporters for Positional Isomers of Formylphenides: Surprising Mobility of the Carbanion Center Upon Collisional Decarboxylation of the Parent Benzoates

DOI Link: https://doi.org/10.1021/acs.jpclett.3c03514

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

1988

Photofragmentation of Cn−, 4⩽n⩽20: Loss of neutral C3

Photochemistry of hydrated electron clusters (H2O)−n (15≤n≤40) at 1064 nm: Size dependent competition between photofragmentation and photodetachment

Photoelectron spectroscopy of (CO2)−n clusters with 2≤n≤13: Cluster size dependence of the core molecular ion

Pulsed photoelectron spectroscopy of negative cluster ions: Isolation of three distinguishable forms of N2O2−