Gas-phase stability of sandwich complexes of crown ethers with metal cations - as studied by collision induced dissociation tandem mass spectrometry.

Published in: Rapid communications in mass spectrometry : RCM (2018)

It is reasonable to assume that the cation-π interaction increases the stability of the sandwich complex of B12C4 with Tl+ and the stabilities of sandwich complexes of B15C5 with Sr2+ and Pb2+ .

Keyphrases

tandem mass spectrometry
ultra high performance liquid chromatography
high performance liquid chromatography
liquid chromatography
gas chromatography
simultaneous determination
ionic liquid
solid phase extraction
high glucose
mass spectrometry
high resolution
heavy metals
diabetic rats
ms ms
electron transfer