The carbene adduct 1 reacts with potassium to give the potassium
1,1-dithiolate 2; its tetrahydrofuran adduct exhibits a cage structure
consisting of a hexagonal K
6
S
6
prism incorporated
into a twelve-membered K
6
S
6
ring connected both by
direct K–S bonds and vinylidene type bridges.
碳烯加合物 1 与
钾反应生成 1,1-二
硫醇酸
钾 2;其
四氢呋喃加合物呈现出一种笼状结构,由一个六边形 K 6 S 6 棱柱和一个 12 元 K 6 S 6 环组成,K-S 键和亚
乙烯基桥直接相连。