Negative ion chemical ionization mass spectrometric studies of tetradentate schiff base coordination compounds. Fluorinecontaining reagent gases

✍ Scribed by Erwin Baumgartner; John G. Dillard

• Publisher: John Wiley and Sons
• Year: 1979
• Tongue: English
• Weight: 378 KB
• Volume: 14
• Category: Article
• ISSN: 1076-5174
• DOI: 10.1002/oms.1210140704

✦ Synopsis

Negative ion mass spectra using chemical ionization conditions have been measured for a series of tetradentate Schiff base coordination compounds of Co(II), Ni(I1) and Cu(I1). Fluorhe-mntaining reagent gases CF,,, SO,F, and SF, have been used. The fonnation of molecular negative ions for the complexes is dependent on the reagent gas used. The secondary ions detected are produced by incorporation of CF3, F and FZ species into the coordination compounds.