首页分子通(2,10,22,26-tetra-tert-butyl-12H,16H,20H-5l3,28l3-13,15:17,19-di(epiprop[1]en[1]yl[3]ylidene)-6,14:6,18-diepoxy-4,8-methanodibenzo[d,o][1,3]dioxa[2]stannacyclohexadecine-5,28-diyl)bis(trimethylsilane) compound with benzene (1:1)
(2,10,22,26-tetra-tert-butyl-12H,16H,20H-5l3,28l3-13,15:17,19-di(epiprop[1]en[1]yl[3]ylidene)-6,14:6,18-diepoxy-4,8-methanodibenzo[d,o][1,3]dioxa[2]stannacyclohexadecine-5,28-diyl)bis(trimethylsilane) compound with benzene (1:1) | 202481-06-9
(2,10,22,26-tetra-tert-butyl-12H,16H,20H-5l3,28l3-13,15:17,19-di(epiprop[1]en[1]yl[3]ylidene)-6,14:6,18-diepoxy-4,8-methanodibenzo[d,o][1,3]dioxa[2]stannacyclohexadecine-5,28-diyl)bis(trimethylsilane) compound with benzene (1:1)
Subvalent germanium and tin complexes supported by a dianionic calixarene ligand: structural characterization of exo and endo isomers of [Butcalix(TMS)2]Ge
摘要:
合成了对叔丁基钙[4]烯的 1,3-双(三甲基硅基)醚 [Butcalix(TMS)2]H2 并将其用作 Ge 和 Sn 的二离子配体;值得注意的是,Ge 复合物 [Butcalix(TMS)2]Ge 显示出外向/内向异构性,并提供了第一个同时具有两种异构体结构特征的钙[4]烯体系。