Syntheses, X-ray structures, and reactions of ruthenium carbonyl complexes containing 1,1-dithiolates
作者:Kom-Bei Shiu、Shin-Jay Yu、Yu Wang、Gene-Hsiang Lee
DOI:10.1016/s0022-328x(02)01140-3
日期:2002.5
in each of the Ru(CO)(η2-Me2NCS2)2} fragment of 5. The dimeric product 5 can be prepared alternatively from the decarbonylation reaction of 1 with a suitable amount of Me3NO in MeCN. However, the dimer [Ru(CO)(η2-Et2NCS2)(μ,η2-Et2NCS2)]2 (6), prepared from the reaction of 2 with Me3NO, has a structure different from 5. The spectral data of 6 probably indicate that the two chelating dithiolates are