Mass spectral fragmentation patterns of trichloroimidophosphoranes, Cl3PNX, and of Hexachlorodiazadiphosphetidines, (Cl3PNX)2
โ Scribed by C. Glidewell
- Book ID
- 104138240
- Publisher
- Elsevier Science
- Year
- 1976
- Tongue
- English
- Weight
- 509 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0020-1693
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โฆ Synopsis
Fragmentation patterns under electron impact of
Mass spectra were determined at 70eV using an fifteen trichloroimidophosphoranes, C13PNX, and of A.E.I. MS902 instrument: accurate mass measurements six hexachlorodiazadiphosphetidines, (C13PNXj2 are were not generally necessary, since the number of reported and discussed. The group X is variously: alkyl, chlorine atoms in a particular ion was readily recognised alkoxyl, aryl, arylcarbonyl, arylsulphonyl, CONPC13, from the isotopic pattern, and this greatly facilitated S02NPC13 or S03H. the recognition and identification of ions.
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Fragmentation patterns resulting from electron impact ionization of 3-(2'-hydroxyethyl)quinoIin-2(l~ne, three of its monosubstituted derivatives and four of its disubstituted derivatives were studied. The molecular ion of quinolinone-2ethanol undergoes initial fragmentation with the loss of OH, H,O,