Open AccessAccurate mass determination of organotrifluoroborates
Author(s) -
Daniel E. Petrillo,
Rakesh K. Kohli,
Gary A. Molander
Publication year - 2007
Publication title -
journal of the american society for mass spectrometry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.961
H-Index - 127
eISSN - 1879-1123
pISSN - 1044-0305
DOI - 10.1016/j.jasms.2006.10.013
Subject(s) - chemistry , mass spectrometry , sulfate , environmental chemistry , analytical chemistry (journal) , potassium , chromatography , organic chemistry
Exact mass measurements were obtained for a variety of potassium- and tetra-n-butylammonium organotrifluoroborates using commercially available organic sulfate salts as internal reference standards. Accuracies were determined within 5 ppm using a sector ESI mass spectrometer operating in the negative ionization mode.