The title reaction is applied to square-planar rhodium and 
 platinum complexes with trans 
 PPh2(CH2)6CHCH2 
 ligands, and square-planar platinum or octahedral tungsten complexes with 
 trans or facial 
 PPh[(CH2)6CHCH2]2 
 ligands. Ring-closing (poly)macrocyclizations occur.
                                    该反应应用于带有反式PPh2(
CH2)6CH   
配体的方形平面
铑和
铂络合物,以及带有反式或面式PPh[(   )6CH   ]2
配体的方形平面
铂或八面体
钨络合物。发生了环合(多)大环化反应。