Some reactions of gold sulphide
β Scribed by Downie, C. C.
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1939
- Weight
- 235 KB
- Volume
- 58
- Category
- Article
- ISSN
- 0368-4075
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π SIMILAR VOLUMES
The mass spectral fragmentations of ten of the title compounds are discussed. All the 3,4quinolinediyl bis-sulphides give characteristic ions at m/z 159 and 132 while 3-and 4quinolinyl sulphides form ions at m/z 160 and 133. The most characteristic distinction between 3-and 4-quinolinyl sulphides is
CH3SCH3, and SO at total pressures of 0.3 to 1 torr at room temperature are identical. The emittmg spectes IS excited SO,, possibly in the second excited singlet sate if SO is not a common intermediate in these reactions.
A number of binary oxides, sulphide compounds and complex minerals have been analysed by x-ray photoelectron spectroscopy to give the relative intensities of major photoelectron lines. Where possible, compound surfaces were prepared by fracturing in vacuo or in inert gas to avoid contamination. Alte