Preparation and Crystal Structures of Tetracyanoquinodimethans Fused with [1,2,5]Selenadiazole Units
作者:Takanori Suzuki、Chizuko Kabuto、Yoshiro Yamashita、Gunzi Saito、Toshio Mukai、Tsutomu Miyashi
DOI:10.1246/cl.1987.2285
日期:1987.11.5
The title electron acceptors, TSDA (2) and BSDA (3), were prepared which crystallize isomorphously with the sulfur analogue, BTDA (1). The molecular interactions are enhanced in 2 and 3 compared with 1, which connect the molecules to form two-dimensionally expanded “sheet-like” networks and their infinite layers.
制备出的标题电子受体 TSDA (2) 和 BSDA (3)与硫类似物 BTDA (1) 结晶同构。与 1 相比,2 和 3 中的分子相互作用得到了加强,它们将分子连接起来,形成了二维扩展的 "片状 "网络及其无限层。