scholarly journals An intense electrospray ionization source for soft X-ray photoionization of gas phase protein ions

2015 ◽  
Vol 635 (11) ◽  
pp. 112083
Author(s):  
Dmitrii Egorov ◽  
Bari Sadia ◽  
Ronnie Hoekstra ◽  
Arkadiusz Lawicki ◽  
Konstantin Hirsch ◽  
...  
Keyword(s):  
Electrospray Ionization ◽  
Gas Phase ◽  
Ionization Source ◽  
X Ray ◽  
Protein Ions ◽  
Phase Protein

Visible and ultraviolet spectroscopy of gas phase protein ions

2011 ◽  
Vol 13 (37) ◽  
pp. 16494 ◽  
Author(s):  
Rodolphe Antoine ◽  
Philippe Dugourd
Keyword(s):  
Gas Phase ◽  
Ultraviolet Spectroscopy ◽  
Protein Ions ◽  
Phase Protein

Unexpected cytosine–AuCl4− interaction under electrospray ionization mass spectrometry conditions—Formation of cytosine–Au(I) complexes

2019 ◽  
Vol 26 (3) ◽  
pp. 225-229
Author(s):  
Magdalena Frańska ◽  
Emilia Konował
Keyword(s):  
Electrospray Ionization ◽  
Gas Phase ◽  
Mass Spectra ◽  
Mass Spectrometric ◽  
Negative Ion ◽  
Ionization Mass ◽  
Ionization Source ◽  
Full Scan ◽  
Negative Ion Mode ◽  
Product Ion Spectra

The interaction of cytosine with AuCl4−, under electrospray ionization mass spectrometric conditions, is discussed. On the basis of respective full scan mass spectra and product ion spectra, obtained in positive and negative ion mode, it has been deduced that cytosine is very prone to form Au(I)-containing complexes. The complexes may be formed in the gas phase by decomposition of Au(III)-containing complexes and also in the electrospray ionization source as a result of the occurrence of redox process. It has also been found that the interaction of cytosine with Au+ is stronger than that with Cu+ or Ag+, although taking into account the electrostatic attraction, it is not expected.

Combined electrospray ionization source with a velocity map imaging spectrometer for studying large gas phase molecular ions

The Analyst ◽  
2012 ◽  
Vol 137 (15) ◽  
pp. 3496 ◽  
Author(s):  
E. Papalazarou ◽  
C. Cauchy ◽  
T. Barillot ◽  
B. Bellina ◽  
J. Maurelli ◽  
...  
Keyword(s):  
Electrospray Ionization ◽  
Gas Phase ◽  
Molecular Ions ◽  
Velocity Map Imaging ◽  
Ionization Source ◽  
Imaging Spectrometer

scholarly journals Soft X-ray Spectroscopy as a Probe for Gas-Phase Protein Structure: Electron Impact Ionization from Within

2018 ◽  
Vol 24 (30) ◽  
pp. 7631-7636 ◽  
Author(s):  
Sadia Bari ◽  
Dmitrii Egorov ◽  
Thomas L. C. Jansen ◽  
Rebecca Boll ◽  
Ronnie Hoekstra ◽  
...  
Keyword(s):  
Protein Structure ◽  
Gas Phase ◽  
Electron Impact ◽  
Impact Ionization ◽  
Electron Impact Ionization ◽  
X Ray ◽  
Phase Protein

Gas phase reaction between chromones and solvent in an electrospray ionization source

2018 ◽  
Vol 54 (1) ◽  
pp. 66-72 ◽  
Author(s):  
Zhen Liu ◽  
Yunlong Shao ◽  
Guizhen Zhu ◽  
Xiayan Wang ◽  
Yunfeng Chai ◽  
...  
Keyword(s):  
Electrospray Ionization ◽  
Gas Phase ◽  
Phase Reaction ◽  
Ionization Source ◽  
Gas Phase Reaction

Gas-Phase Protein Inner-Shell Spectroscopy by Coupling an Ion Trap with a Soft X-ray Beamline

2012 ◽  
Vol 3 (9) ◽  
pp. 1191-1196 ◽  
Author(s):  
Aleksandar R. Milosavljević ◽  
Francis Canon ◽  
Christophe Nicolas ◽  
Catalin Miron ◽  
Laurent Nahon ◽  
...  
Keyword(s):  
Gas Phase ◽  
Ion Trap ◽  
X Ray ◽  
Phase Protein
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