Possible isomers in ligand protected Ag11cluster ions identified by ion mobility mass spectrometry and fragmented by surface induced dissociation

2016 ◽  
Vol 52 (19) ◽  
pp. 3805-3808 ◽  
Author(s):  
Ananya Baksi ◽  
Sophie R. Harvey ◽  
Ganapati Natarajan ◽  
Vicki H. Wysocki ◽  
Thalappil Pradeep
Keyword(s):  
Mass Spectrometry ◽  
Ion Mobility ◽  
Collision Induced Dissociation ◽  
Silver Clusters ◽  
Ion Mobility Mass Spectrometry ◽  
Surface Induced Dissociation

Isomeric glutathione protected silver clusters have been detected using ion mobility mass spectrometry. This cluster has been fragmented by conventional collision induced dissociation and newly introduced surface induced dissociation.

scholarly journals Surface induced dissociation as a tool to study membrane protein complexes

2017 ◽  
Vol 53 (21) ◽  
pp. 3106-3109 ◽  
Author(s):  
Sophie R. Harvey ◽  
Yang Liu ◽  
Wen Liu ◽  
Vicki H. Wysocki ◽  
Arthur Laganowsky
Keyword(s):  
Mass Spectrometry ◽  
Membrane Protein ◽  
Ion Mobility ◽  
Protein Complexes ◽  
Integral Membrane Protein ◽  
Ion Mobility Mass Spectrometry ◽  
Surface Induced Dissociation ◽  
Membrane Protein Complexes

Native ion mobility mass spectrometry (MS) and surface induced dissociation (SID) are applied to study the integral membrane protein complexes AmtB and AqpZ.

Structural analysis of ruthenium–arene complexes using ion mobility mass spectrometry, collision-induced dissociation, and DFT

2016 ◽  
Vol 45 (15) ◽  
pp. 6361-6370 ◽  
Author(s):  
Izabella Czerwinska ◽  
Johann Far ◽  
Christopher Kune ◽  
Carlos Larriba-Andaluz ◽  
Lionel Delaude ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Structural Analysis ◽  
Electrospray Ionization ◽  
Ion Mobility ◽  
Molecular Ions ◽  
Collision Induced Dissociation ◽  
Ion Mobility Mass Spectrometry ◽  
Arene Complexes ◽  
Ruthenium Arene

Electrospray ionization of [RuCl2(p-cymeme)(PTA)] afforded a mixture of two molecular ions resulting from an in source oxidation of RuII into RuIII or from protonation of the 1,3,5-triaza-7-phosphaadamantane (PTA) ligand.

scholarly journals A novel approach to collision-induced dissociation (CID) for ion mobility-mass spectrometry experiments

2009 ◽  
Vol 20 (6) ◽  
pp. 907-914 ◽  
Author(s):  
Christopher Becker ◽  
Francisco A. Fernandez-Lima ◽  
Kent J. Gillig ◽  
William K. Russell ◽  
Stephanie M. Cologna ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Ion Mobility ◽  
Collision Induced Dissociation ◽  
Ion Mobility Mass Spectrometry ◽  
Novel Approach
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