摘要
The syntheses and single-crystal XRD structures of copper-seamed C-alkylpyrogallol[4]arene (PgC(n)Cu, n = 3, 7, 9) hexamers with different tail lengths are reported. Differences in the packing arrangements as a function of tail length are revealed. The progression in the size of the hexamers in the solid state is in agreement with that in the solution phase.
- 出版日期2014