Gas-phase ion chemistry of [B12X12] 2−(X= F, Cl, Br, I, CN). A brief review of twelve years of researching twelve− vertexed dianions and their fragments

J Warneke - International Journal of Mass Spectrometry, 2024 - Elsevier
The closo-dodecaborate dianions [B 12 X 12] 2−(X= halogen, CN) have been recognized in
recent years for their outstanding physical and chemical properties. Gas-phase ion …

Catalytic Potential of [B12X11]2– (X = F, Cl, Br, I, CN) Dianions

ME Kilic, P Jena - The Journal of Physical Chemistry Letters, 2023 - ACS Publications
Dodecaborate anions ([B12H12] 2–) and their derivatives where hydrogen atoms are
replaced by halogen, pseudohalogen, or superhalogen moieties belong to a class of very …

Generation and reactivity of the fragment ion [B 12 I 8 S (CN)]− in the gas phase and on surfaces

S Kawa, J Kaur, H Knorke, Z Warneke, M Wadsack… - Analyst, 2024 - pubs.rsc.org
Gaseous fragment ions generated in mass spectrometers may be employed as “building
blocks” for the synthesis of novel molecules on surfaces using ion soft-landing. A …

Activation of Small Molecules by Modified Dodecaborate Anions

ME Kilic, P Jena - The Journal of Physical Chemistry A, 2024 - ACS Publications
Two of the basic requirements of a good catalyst are that molecules be bound to it with
energies intermediate between physisorption and chemisorption and be simultaneously …

Gas Phase Reactivity of [Mo6X14]2– Dianions (X = Cl – I)

P Su, Z Warneke, D Volke, MF Espenship… - Journal of the …, 2023 - ACS Publications
We investigate collision-induced dissociation (CID) of [Mo6X14] 2–(X= Cl, Br, I) and the
reactivity of fragment ions of these precursors with background gases. Ion mobility …

Formation of Protonated ortho-Quinonimide from ortho-Iodoaniline in the Gas Phase by a Molecular-Oxygen-Mediated, ortho-Isomer-Specific Fragmentation …

R Errabelli, Z Zheng, AB Attygalle - Journal of the American …, 2020 - ACS Publications
Upon collisional activation under mass spectrometric conditions, protonated 2-, 3-, and 4-
iodoanilines lose an iodine radical to generate primarily dehydroanilinium radical cations …

Application of Tandem Mass Spectrometric Methods Based on Ion-Molecule Reactions for Drug Development and Characterization of Boron-Centered Radical …

JKY Liu - 2022 - search.proquest.com
Mass spectrometry (MS) is a powerful and versatile analytical tool that is extensively used for
the identification and analysis of complex mixtures. The ability to couple MS to atmospheric …