-C5Me4CMe2CH2)], respectively. The crystal structures of 6, 8, and 9 and electronic absorption spectra of 6–9 in hexane solution highly resemble those of corresponding [Cp*2Ti(SH)2] (1) and [Cp*2TiSH] (2), however, compounds 6 and 7 strongly differ in their sensitivity to sunlight mutually and with respect to 1. The sunlight photolysis of 6 in toluene proceeded similarly to the process described previously
通过添加下列元素,得到新的
钛茂二氢
硫化物化合物[(C 5 Me 4 CH 2 Ph)2 Ti(SH)2 ](6)和[(C 5 Me 4 t -Bu)2 Ti(SH)2 ](7)。
硫化氢生成相应的双倍叠入的
钛烷,以及
钛茂
金属的
硫化氢化合物[(C 5 Me 4 CH 2 Ph)2 TiSH](8)和[(C 5 Me 4 t -Bu )2 TiSH](9)由H 。2σ-Ti系的S-诱导质子分解-在C键的[(η 5 -C 5我4 CH 2 PH)
钛(III)(η 5:η 1 -C 5我4 CH 2 - ö -C 6 ħ 4) ]和[(C 5我4吨-Bu)
钛(III)(η 5:η 1 -C 5我4
CME 2 CH 2)],分别。的晶体结构6,8,和9和的电子吸收光谱6 - 9在己烷中溶液高度类似于那些相应的的[Cp * 2的Ti(SH)2 ](1)和混合[Cp * 2 TiSH](2),然而,化合