Synthesis of two guest‐free 1D coordination polymers [M(amtd)₂]_n (1, M=Co; 2, M=Mn; amtd=2‐amino‐5‐mercapto‐1,3,4‐thiadiazole) was achieved through hydro(solvo)thermal reactions, which are found to be stable and chemically robust towards various solvents and serve as promising inter‐layer dielectric materials for microelectronics with exceptional low dielectric constants (1, κ=2.43 at 1 MHz; 2, κ=2.57 at 1 MHz).

中文翻译：

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化学健壮，无客体的基于Co和Mn的配位聚合物的出色的低介电性能

合成了两种无客体的一维配位聚合物[M（amtd）₂ ] _n（1，M = Co; 2，M = Mn; amtd = 2-氨基-5巯基-1,3,4-噻二唑）通过水（溶剂）热反应，被发现对各种溶剂稳定且化学稳健，可作为微电子的极有希望的层间介电材料，具有极低的介电常数（1，在1 MHz下κ = 2.43；2，κ = 1 MHz时为2.57）。