Literature DB >> 24234864

Redox processes of ruthenium (II) polypyridine complexes induced by fast-atom bombardment mass spectrometry.

G Denti1, S Serroni, G Sindona, N Uccella.   

Abstract

Fast-atom bombardment (FAB) mass spectrometry in the negative ionization mode enables the sputtering into the gas phase of the ruthenium complexes [Ru(2,2'-bipyridine[bpy])2(2,5-bis) (pyrydil)pyrazine[dpp])](PF6)2; [Ru(bpy)2,(2,3dpp)](PF6)2;[Ru(bpy)2,(2,3-dpp-Me)]( PF6)3; and [Ru(bpy)2(ώ-2,3-dpp)]2 RuCl2(PF6)4 as intact radical anions. These data, combined with those avaiiable from the positive FAB spectra allow a full characterization of the analytes.

Entities:  

Year:  1993        PMID： 24234864     DOI： 10.1016/1044-0305(93)85052-Y

Source DB:  PubMed          Journal:  J Am Soc Mass Spectrom        ISSN： 1044-0305            Impact factor:   3.109


  1 in total

1.  Evidence for radical anion formation during liquid secondary ion mass spectrometry analysis of oligonucleotides and synthetic oligomeric analogues: a deconvolution algorithm for molecular ion region clusters.

Authors:  J A Laramée; B Arbogast; M L Deinzer
Journal:  Anal Chem       Date:  1989-10-01       Impact factor: 6.986
  1 in total
  1 in total

1.  Comparison of laser desorption and matrix-assisted laser desorption/ionization for ruthenium and osmium trisbipyridine complexes using Fourier transform mass spectrometry.

Authors:  Jason E Ham; Bill Durham; Jill R Scott
Journal:  J Am Soc Mass Spectrom       Date:  2003-04       Impact factor: 3.109
  1 in total

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