1,2,3,4,5,6,7,8-八硫杂环辛烷合成路线 （共 272 条）
反应条件
byproducts: HgS; 165°C, 15 h;
参考文献
Young,J.A. et al.
Journal of the American Chemical Society, 1960 , vol. 82, p. 396 - 400
反应条件
in toluene
byproducts: NaCl; Ar atmosphere, stirring (80°C, 7 h); evapn. (14 torr, <40°C), distn.; MS, NMR;
参考文献
Koester, Roland; Seidel, Guenter; Boese, Roland; Wrackmeyer, Bernd
Chemische Berichte, 1988 , vol. 121, p. 1955 - 1966
反应条件
in neat (no solvent)
10 h at 130°C in a closed tube under vac.; condensation;
参考文献
Eujen, R.; Laufs, F. E.
Zeitschrift fuer Anorganische und Allgemeine Chemie, 1988 , vol. 561, p. 82 - 98
反应条件
in toluene
Ar or N2 atmosphere; 100 molequiv. of S8, stirring (room temp., 1h), pptn.; crystn. of Cr2(cp)2(CO)4S from mother-liqour; NMR-, IR- and mas spectroscopy;
参考文献
Goh, Lai Yoong
Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry (1972-1999), 1989 , p. 431 - 438
反应条件
in toluene
Ar or N2 atmosphere; 31.3 molequiv. of S8, stirring (room temp., 3 h), removal of excess of S8 (filtration); further products; conc., crystn. on cooling, mixt. (not sepn., mas spectroscopy), further conc. of mother-liqour and cooling (-30°C), mixt. (not sepn., mas spectroscopy), crystn. on hexane adnn. to mother liqour and cooling (-30°C, overnight); t.l.c.;
参考文献
Goh, Lai Yoong
Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry (1972-1999), 1989 , p. 431 - 438
反应条件
in neat (no solvent)
N2-atmosphere; excess sulfur, 140-160°C, 16 h (stirring); fractional distn. (0.1 Torr); mixt. with PhBBr2 and other unidentified products not sepd., detd. by mass spectroscopy;
参考文献
Beckett, Michael A.; Minton, Paul R.
Journal of Organometallic Chemistry, 1995 , vol. 487, # 1-2 p. 209 - 214
参考文献
Schmidt, M.; Siebert, W.; Rittig, F.
Chemische Berichte, 1968 , vol. 101, p. 281 - 284
反应条件
in neat (no solvent)
absence of air and moisture; molar ratio P4:S8=8:1, sealed tube (12 Torr), heating to 80°C; not isolated, reaction followed by (31)P-NMR spectroscopy;
参考文献
Jason, Mark E.; Ngo, Toan; Rahman, Shahidur
Inorganic Chemistry, 1997 , vol. 36, # 12 p. 2633 - 2640
反应条件
in neat (no solvent)
absence of air and moisture; molar ratio P4:S8=8:1, sealed tube (12 Torr), heating to 80°C; not isolated, reaction followed by (31)P-NMR spectroscopy;
参考文献
Jason, Mark E.; Ngo, Toan; Rahman, Shahidur
Inorganic Chemistry, 1997 , vol. 36, # 12 p. 2633 - 2640
反应条件
in neat (no solvent)
Irradiation (UV/VIS); absence of air and moisture; molar ratio P4:S8=8:1, sealed tube, 150 W lamp, 0°C; then heating without irradiation to 80°C for 1 h; further products: β and γ-P4S8, α-P4S9., α-P4S5, β-P4S6, α-P4S8; not isolated, reaction followed by (31)P-NMR spectroscopy;
参考文献
Jason, Mark E.; Ngo, Toan; Rahman, Shahidur
Inorganic Chemistry, 1997 , vol. 36, # 12 p. 2633 - 2640
