1,3,5,7,2,4,6,8-四硫杂四氮杂环辛四烯合成路线 (共 142 条)
参考文献
Gmelin Handbook: S: MVol.B2, 1.1, page 373 - 396
反应条件
in tetrachloromethane
byproducts: S8; reduction of S4N4 with aq. hydrazine and S8 in CCl4 as solvent (furtherinert solvents are possible); further products;; evapn. of solvent, isolation by chromy. (silica gel or polystyrene gel);
参考文献
Garcia-Fernandez, H.
Phosphorus and Sulfur and the Related Elements, 1986 , vol. 28, p. 3 - 20
反应条件
in tetrachloromethane
reduction of S4N4 with aq. hydrazine and S8 in CCl4 as solvent (furtherinert solvents are possible); further products; evapn. of solvent, isolation by chromy. (silica gel or polystyrene gel);
参考文献
Garcia-Fernandez, H.
Phosphorus and Sulfur and the Related Elements, 1986 , vol. 28, p. 3 - 20
反应条件
water in neat (no solvent)
small amount of water (oxygen source);;
参考文献
Gmelin Handbook: S: MVol.B3, 9, page 1549 - 1551
反应条件
in neat (no solvent)
heating in presence of water;;
参考文献
Gmelin Handbook: S: MVol.B3, 89, page 1724 - 1725
反应条件
in neat (no solvent)
detailed description of apparatus given; introduction of HF to cooled S4N4/CuO mixture (cooling mixture); heating (2h/100°C); cooled (liquid air or CO2/alc.);; frationation;;
参考文献
Gmelin Handbook: S: MVol.B3, 89, page 1724 - 1725
反应条件
in carbon disulfide
addn. of excess Br2 to a soln. of S4N4 in CS2; storage for 24 h;; pptn.; fast drying on clay;;
参考文献
Clever, A.; Muthmann, W.
Ber., 1896 , vol. 29, p. 340 - 343
反应条件
in tetrachloromethane
reduction of S4N4 with aq. hydrazine and S8 in CCl4 as solvent (furtherinert solvents are possible); further products; evapn. of solvent, isolation by chromy. (silica gel or polystyrene gel);
参考文献
Garcia-Fernandez, H.
Phosphorus and Sulfur and the Related Elements, 1986 , vol. 28, p. 3 - 20
反应条件
H2O or acid
no S3O6(2-) formed in alcaline media;
参考文献
Voznesenskij, S. A.
Zh. Russ. Fiz. - Khim. O - va., Chast Khim., 1927 , vol. 59, p. 221 - 232
反应条件
in not given
in acidic soln.;
参考文献
Goehring, M.
Ber., 1947 , vol. 80, p. 110 - 122