81044-78-2Relevant academic research and scientific papers
ZUR DARSTELLUNG VON BENZODITHIET-DERIVATEN DURCH THERMOLYSE 1,2-DITHIO-SUBSTITUIERTER BENZOLE
Bock, H.,Rittmeyer, P.
, p. 291 - 308 (2007/10/02)
The thermal fragmentation of various 1,2-dithio-benzene derivatives R4C6S2(X) with R = H, CH3, F in order to split off favorable leaving molecules X = Cl, CO or H2C=CH2 and to generate the corresponding benzene-1,2-dithiete products (R4C6S2) is investigat
Radical Ions, 51. Oxidative Rearrangement of Diphenyl Disulfides to Thianthrenes
Giordan, Judith,Bock, Hans
, p. 2548 - 2559 (2007/10/02)
para-Substituted diphenyl disulfides 1 - 5 with low gas phase ionization energies of about 8 eV react with AlCl3 in CH2Cl2 to form radical cations of the corresponding thianthrenes (Table 2, Figure 2).Warming of these solutions produced a second ESR signal which is attributed to a benzodithiete radical cation (Table 2, Figure 3).This is possibly the reactive intermediate in the S8 or S2Cl2 catalyzed Friedel-Crafts chlorination of benzene.
