Fan L, Cao J, Hu C. What can electrospray mass spectrometry of paratungstates in an equilibrating mixture tell us?
RSC Adv 2015. [DOI:
10.1039/c5ra18059g]
[Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
[W7O24]6−, the main species in an aqueous solution of Na2WO4at pH ≤ 7 proved by NMR and Raman spectroscopy, fails to be detected in ESI-MS due to its ESI-induced dissociation into Lindqvist [W6O19]2−.
Collapse