58589-34-7Relevant articles and documents
Chlorothiatriazines
Chen, Shan-Jia,Behrens, Ulrich,Fischer, Eberhard,Mews, Ruediger,Pauer, Frank,et al.
, p. 2601 - 2608 (2007/10/02)
From (ClSN)3 (1) and ClCN (2) 1,3,5-trichloro-1,3,2,4,6-dithiatriazine (ClCN)(ClSN)2 (3) was prepared in 26percent yield. 3 reacts slowly further with excess 2 to give thiatriazine (ClCN)2(ClSN) (14) and triazine (ClCN)3 (16).A mechanism for the (ClSN)/(ClCN) exchange is proposed.The structures of 3, 14, and 16 have been determined by X-ray diffraction.The bonding situation in the system (ClSN)n(ClCN)3-n (n = 0-3) is discussed. - Key Words: Thiatriazines, trichloro, preparation, structures / Calculations, MNDO