The IR and Raman spectra of (thioacetoxythio)trimethyl-Group IVb metals were recorded and an attempt was made to elucidate the structures by spectra. It is concluded that the bonding is similar to that of organic dithio acetates and that intramolecular coordination of the thiocarbonyl sulfur to Group IVB metals is small or negligible. Characteristic absorption bands of C(S)S groups are found near
记录(
硫代乙酰氧基
硫代)三甲基-IVb族
金属的IR和拉曼光谱,并尝试通过光谱阐明结构。结论是,该键合类似于有机
二硫代乙酸酯的键合,并且
硫代羰基硫与IVB族
金属的分子内配位很小或可忽略不计。C(S)S基团的特征吸收带位于880–860 cm -1附近。