purple, alkane-soluble complex Sm(SAr*)2 (1) (Ar* = 2,6-Trip2C6H3; Trip = 2,4,6-iPr3C6H2) has been prepared by salt metathesis reaction of SmI2 with KSAr*. The solid-state structure shows monomeric units with the metal atom bonded to sulfur atoms of two terminal thiolate ligands (av. Sm–S: 281.6 pm). Additional η6-π-arene interactions are observed to two C6H2 rings of the flanking Trip substituents (av
通过
SmI2 与 K
SAr* 的盐复分解反应制备了深紫色、可溶于
烷烃的配合物 Sm(
SAr*)2 (1)(Ar* = 2,6-Trip2C6H3;Trip = 2,4,6-iPr3 )。固态结构显示
金属原子与两个末端
硫醇盐配体的
硫原子键合的单体单元(av. Sm-S:281.6 pm)。观察到额外的 η6-π-
芳烃相互作用与侧翼 Trip 取代基的两个
C6H2 环(av. Sm…C: 307.1 pm)。