DART Mass Spectrometry in the Analysis of Organometallic Complexes

Abstract: We recorded and interpreted DART mass spectra of Hoveyda–Grubbs catalysts with N→Ru and S→Ru coordination bonds. The set of ions formed under DART ionization conditions is similar to those obtained using matrix-assisted laser desorption/ionization mass spectrometry. The optimal conditions (ionization gas, gas flow temperature) for recording DART mass spectra of the studied compounds were determined. © 2021, Pleiades Publishing, Ltd.

Authors
Goryainov S.V. 1, 2 , Esparza C. 2 , Kulikova L.N. 2 , Borisova A.R. 2 , Kumandin P.A. 2 , Antonova A.S. 2 , Rystsova E.O. 2 , Oshakbaev M.T.3 , Omarova G.T.3 , Polovkov N.Y.1
Journal
Journal of Analytical Chemistry
Number of issue
13
Language
English
Pages
1520-1524
Status
Published
Link
External link
DOI
10.1134/S1061934821130049
Volume
76
Year
2021
Organizations
  • 1 Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Moscow, 119991, Russian Federation
  • 2 RUDN University, Moscow, 117198, Russian Federation
  • 3 Berkutov Institute of Chemical Sciences, Almaty, 050010, Kazakhstan
Keywords
DART; Grubbs catalysts; mass spectrometry; organometallic complexes
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