trans-[PtCl2(py)CH2CHCH2SiMe3)] where py a pyridine base, have been prepared, isolated and hydrolyzed. In the cases studied the major product of the hydrolysis is an allyl-platinum(II) complex rather than propene. Propene complexes can be formed, however, if the hydrolysis is conducted at sufficiently low pH.
通式为K [PtCl 3(CH 2 = CHCH 2 SiMe 3)],[(acac)-PtCl-(CH 2 = CHCH 2 SiMe 3)]和反式-[PtCl 2(py)CH 2 = CHCH的
烯丙基
硅烷配合物2 SiMe 3)],其中已制备,分离并
水解了
吡啶基。在所研究的案例中,
水解的主要产物是
烯丙基-
铂(II)络合物,而不是
丙烯。但是,如果
水解在足够低的pH值下进行,则可以形成
丙烯配合物。