Dalton communications. Synthesis and structure of a stable selenodiimide complex
作者:Jidith Gindl、Már Björgvinsson、Herbert W. Roesky、Cristina Freire-Erdbrügger、George M. Sheldrick
DOI:10.1039/dt9930000811
日期:——
The stable selenodiimide complex SnCl4[(ButN=)2Se] 1 has been prepared from Se[NBut(SiMe3)]2 and SnCl4, and also by treating the unstable (ButN=)2Se (obtained from NButH2 and SeCl4) with SnCl4; the crystal structure of 1.2thf indicates appreciable Se=N double-bond character [171.0(3) pm] but also shows that the selenium atom is unexpectedly co-ordinated by the two tetrahydrofuran (thf) oxygens.
Bjoergvinsson, Mar; Roesky, Herbert W.; Pauer, Frank, Chemische Berichte, 1992, vol. 125, # 4, p. 767 - 770
作者:Bjoergvinsson, Mar、Roesky, Herbert W.、Pauer, Frank、Sheldrick, George M.