Selective Isomerization of cis-PtL2(1-alkenyl)2 to cis-PtL2(2-alkenyl)2 Complexes
收藏Figshare2007-11-19 更新2026-04-28 收录
下载链接：
https://figshare.com/articles/dataset/Selective_Isomerization_of_i_cis_i_-PtL_sub_2_sub_1-alkenyl_sub_2_sub_to_i_cis_i_-PtL_sub_2_sub_2-alkenyl_sub_2_sub_Complexes/12074355
下载链接
链接失效反馈官方服务：
资源简介：
Heating the 1-alkenyl complexes cis-[Pt(1-alkenyl)2L2] [alkenyl = 1-pentenyl, 1-hexenyl, 1-heptenyl, and 1-octenyl; L2 = 1,3-bis(diphenylphosphino)propane (dppp) or 1,2-bis(diphenylphosphino)ethane (dppe)] to 100 °C caused a quantitative isomerization to the corresponding 2-alkenyl complexes cis-[Pt(2-alkenyl)2L2]. This novel isomerization is strongly dependent on the length of the alkenyl chains as well as the nature of the ligand, L2. The new 2-alkenyl complexes were fully characterized by analytical and spectroscopic methods. An X-ray crystal structure of cis-[Pt(2-pentenyl)2(dppp)] confirms this isomerization. Possible reaction mechanisms are discussed.
创建时间：
2007-11-19
