✦ LIBER ✦

Mass spectrometry of onium compounds - XV ionization potentials of amino pyridines.

✍ Scribed by Truls Gr∅nneberg; Kjell Undheim

Publisher: Elsevier Science
Year: 1972
Tongue: French
Weight: 173 KB
Volume: 13
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(01)94001-8

No coin nor oath required. For personal study only.

✦ Synopsis

Recently we have reported on the ionization potential of the tautomerit hyaroxy and mercapto pyridines. 2 From the IP values it was concluded that these in the gaseous phase exist as the hydroxy and mercapto tautomerse2 In the solid state and solution, however, it is well established that the 2-and 4-isomers exist in the E-form, while the form

📜 SIMILAR VOLUMES

Mass spectrometry of onium compounds—XI:

Mass spectrometry of onium compounds—XI: Ionization potentials of hydroxy and mercapto pyridines

✍ Truls Grønneberg; Kjell Undheim 📂 Article 📅 1972 🏛 John Wiley and Sons 🌐 English ⚖ 252 KB

Mass spectrometry of onium compounds—IX:

Mass spectrometry of onium compounds—IX: On the evaporation of anilinium oxides. Ionization potential measurements

✍ Georg Hvistendahl; Kjell Undheim 📂 Article 📅 1972 🏛 John Wiley and Sons 🌐 English ⚖ 353 KB

Mass spectrometry of onium compounds—X:

Mass spectrometry of onium compounds—X: on the evaporation of pyridinium-3-oxides ionization potential measurements

✍ Truls Grønneberg; Kjell Undheim 📂 Article 📅 1972 🏛 John Wiley and Sons 🌐 English ⚖ 195 KB

Mass spectrometry of onium compounds. XX

Mass spectrometry of onium compounds. XXX—Ionisation potentials in structure analysis of sydnones

✍ Kjell Undheim; Mahmoud A. F. El-Gendy; Torgeir Hurum 📂 Article 📅 1974 🏛 John Wiley and Sons 🌐 English ⚖ 177 KB

## Abstract Comparative studies of the ionisation potentials of some sydnones indicate that these molecules are largely present in the gaseous phase as their valence isomeric __N__‐nitroso ketenes.

Mass spectrometry of onium compounds—IV:

Mass spectrometry of onium compounds—IV: Diazonium salts

✍ Kjell Undheim; Olav Thorstad; Georg Hvistendahl 📂 Article 📅 1971 🏛 John Wiley and Sons 🌐 English ⚖ 251 KB

Mass spectrometry of onium compounds—VI:

Mass spectrometry of onium compounds—VI: Pyrimidinium oxides

✍ Kjell Undheim; Georg Hvistendahl 📂 Article 📅 1971 🏛 John Wiley and Sons 🌐 English ⚖ 514 KB