air in neat (no solvent)
spontaneous luminescence below ignition temp.;;
参考文献
Bloch, L.
Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1909 , vol. 148, p. 782 - 783
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Gmelin Handbook: S: MVol.B1, 74, page 164 - 166
in neat (no solvent)
combustion of S with a O2-N2-mixture with 13.7percent O2 at 275°C in a fractionating equipment with by fluid air cooled condensation traps;; no O3 obtained;;
参考文献
Emeleus, H. J.
Journal of the Chemical Society, 1928 , p. 1942 - 1949
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Gmelin Handbook: S: MVol.B1, 74, page 164 - 166
Balard, A. J.
Ann. Chim. Phys., 1826 , vol. 32, p. 337 - 381
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Balard, A. J.
Annalen der Physik (Weinheim, Germany), 1826 , vol. 8, p. 461 - 474
bromine in tetrachloromethane
byproducts: NH4Br; heating of S with excess Br2 in sealed vessel (vac., 50°C, 24 h),addn. of CCl4, bubbling NH3 through soln. to pH=8; filtration off of NH4Br, TLC (SiO2, CCl4);
参考文献
Apter, S.; Carruthers, M.; Sutcliffe, L. H.
Inorganica Chimica Acta, 1978 , vol. 31, p. L455 - L456
