Ring-closing alkene metatheses of trans,trans-(C6F5)(Ph2PâZâCHCH2)2Pt(CC)4Pt(Ph2PâZâCHCH2)2(C6F5) (Z = (CH2)9, (CH2)4O(CH2)2), followed by hydrogenation, give the title compounds; the former exhibits an exceptionally twisted conformation, and the latter establishes that functional groups can be incorporated into the flexible sp3 chain.
对反式,反式-(
C6F5)(Ph2P-Z-CH )2Pt(CC)4Pt(Ph2P-Z-CH )2( ) (Z = (
CH2)9, ( )4O( )2)进行
烯烃复分解环化反应,随后进行
氢化,得到标题化合物;前者表现出异常扭曲的构象,后者证实了功能基团可以被引入到柔性sp3链中。