Resonance States of Intershell Resonance-Generated Negative Molecular Ions of 1H-1,2,4-Triazole

Decomposition of triazole and 3-nitrotriazole upon low-energy electron attachment

“…1e and has many similarities in its spectrum with the anion having mass 41 u. Tseplin et al also derived the anion efficiency curves from the negative ion mass spectra from TR using a magnetic mass spectrometer. 52 Without going into details, the agreement to the present results is reasonable, though a few more weakly abundant fragment anions (like [TR–2H] − ) and partially other intensity ratios (like for CN − ) are reported in ref. 52 .…”

“… 52 Without going into details, the agreement to the present results is reasonable, though a few more weakly abundant fragment anions (like [TR–2H] − ) and partially other intensity ratios (like for CN − ) are reported in ref. 52 .…”

“…We just note that the excitation to Rydberg states may be possible above B7 eV as well. 51 A detailed suggestion for the assignment of core-excited resonances of TR was recently made by Tseplin et al 52 The most intense fragment anion detected in the present experiment has a mass of 68 u and represents the dehydrogenated triazole parent anion, [TR-H] À , formed in a single peak at B1.9 eV and no attachment at higher electron energies (see Fig. 1a).…”

“…We just note that the excitation to Rydberg states may be possible above ∼7 eV as well. 51 A detailed suggestion for the assignment of core-excited resonances of TR was recently made by Tseplin et al 52 …”